Tune Therapeutics
Series B in 2025
Tune Therapeutics develops cell and gene therapies guided by epigenetic programming to treat devastating diseases. The company is building an epigenetic programming platform that enables new pathways for disease treatment by tapping into the epigenome to program biology without altering the DNA sequence. This approach aims to deliver paradigm-changing therapies by modulating gene expression through epigenetic mechanisms rather than editing the genome, expanding options for diseases where conventional treatments have limited efficacy. By integrating epigenetics and cell biology, the company seeks durable, precise interventions that can reprogram cellular states to restore function while minimizing genetic change. The emphasis is on research and development to advance candidates toward clinical use to address severe and unmet medical needs.
Senti Biosciences
Post in 2024
Senti Biosciences is a biotechnology company focused on synthetic biology. It develops gene circuit platforms to engineer therapeutics, with a focus on improving precision and control in cancer treatments.
Korro Bio Inc., established in 2018 and headquartered in Cambridge, Massachusetts, specializes in developing nucleic acid-based therapeutics targeting specific sequences in genetic code to treat rare diseases. The company's proprietary platform enables efficient and selective RNA editing, leveraging natural processes common to all multicellular organisms. Korro Bio aims to advance this technology to effect changes in protein structure and function across multiple tissues, expanding the reach of genetic medicines with additional precision and tunability by editing RNA instead of DNA.
Senti Biosciences
Post in 2022
Senti Biosciences is a biotechnology company focused on synthetic biology. It develops gene circuit platforms to engineer therapeutics, with a focus on improving precision and control in cancer treatments.
Code Biotherapeutics
Series A in 2022
Code Biotherapeutics is a next-generation gene therapy company pioneering the development of targeted non-viral gene therapies to treat serious and life-threatening genetic diseases. Code Bio leverages its novel multivalent synthetic DNA delivery platform, 3DNA, which has been engineered to overcome many of the challenges inherent with viral-based gene therapies such as immunogenicity, size and delivery limitations, re-dosability, and manufacturing complexity. The company is advancing an internal pipeline focused on select rare disease programs as well as establishing partnerships to take forward programs in both rare and prevalent diseases.
Splice Bio
Series A in 2022
Splice Bio is a biotechnology company based in Barcelona, Spain, that specializes in developing innovative gene therapies using its proprietary intein platform technology. Founded in 2012, the company focuses on addressing the needs of patients suffering from incurable genetic diseases. Splice Bio's technology, originally developed in the Muir Lab at Princeton University, enhances the capabilities of traditional adeno-associated viruses (AAVs) by allowing for larger gene cargo delivery and targeting a broader range of tissues. This advancement aims to overcome existing limitations in gene therapy, making it a promising solution for treating complex genetic disorders. The company was formerly known as Proteodesign, S.L. before rebranding to Splice Bio in September 2020.
Korro Bio
Series B in 2022
Korro Bio Inc., established in 2018 and headquartered in Cambridge, Massachusetts, specializes in developing nucleic acid-based therapeutics targeting specific sequences in genetic code to treat rare diseases. The company's proprietary platform enables efficient and selective RNA editing, leveraging natural processes common to all multicellular organisms. Korro Bio aims to advance this technology to effect changes in protein structure and function across multiple tissues, expanding the reach of genetic medicines with additional precision and tunability by editing RNA instead of DNA.
Tune Therapeutics
Series A in 2021
Tune Therapeutics develops cell and gene therapies guided by epigenetic programming to treat devastating diseases. The company is building an epigenetic programming platform that enables new pathways for disease treatment by tapping into the epigenome to program biology without altering the DNA sequence. This approach aims to deliver paradigm-changing therapies by modulating gene expression through epigenetic mechanisms rather than editing the genome, expanding options for diseases where conventional treatments have limited efficacy. By integrating epigenetics and cell biology, the company seeks durable, precise interventions that can reprogram cellular states to restore function while minimizing genetic change. The emphasis is on research and development to advance candidates toward clinical use to address severe and unmet medical needs.
AviadoBio
Series A in 2021
AviadoBio focuses on developing transformative gene therapies for devastating neurodegenerative disorders such as frontotemporal dementia and amyotrophic lateral sclerosis. The company's platform combines proprietary technologies with a deep understanding of the brain to deliver effective treatments.
Shape Therapeutics
Series B in 2021
Shape Therapeutics, Inc. is a biotechnology company focused on RNA-editing gene therapy for various medical conditions, including neurodegenerative disorders, oncology, metabolic diseases, and rare genetic disorders. Founded in 2018 and headquartered in Seattle, Washington, the company utilizes its proprietary RNAfix technology to edit RNA using the body’s natural cellular machinery. This approach minimizes risks associated with immunogenicity, cellular toxicity, and unintended DNA editing. Shape Therapeutics is dedicated to advancing its innovative platforms for payload, delivery, and manufacturing to enable the development of effective treatments, aiming to address critical health challenges and improve patient outcomes.
Affinia Therapeutics
Series B in 2021
Affinia Therapeutics develops adeno-associated virus (AAV) gene therapies for muscular and central nervous system diseases. The company uses an AAV vector design platform built on synthetic and systems biology, high-throughput screening, and tissue- and single-cell-resolution analyses to create vectors with improved properties. It leverages sequencing, artificial intelligence, and structural modeling to enable rational design of therapies. Headquartered in Waltham, Massachusetts, Affinia Therapeutics was founded in 2019 and targets diseases with significant unmet needs in muscle and CNS.
Code Biotherapeutics
Seed Round in 2021
Code Biotherapeutics is a next-generation gene therapy company pioneering the development of targeted non-viral gene therapies to treat serious and life-threatening genetic diseases. Code Bio leverages its novel multivalent synthetic DNA delivery platform, 3DNA, which has been engineered to overcome many of the challenges inherent with viral-based gene therapies such as immunogenicity, size and delivery limitations, re-dosability, and manufacturing complexity. The company is advancing an internal pipeline focused on select rare disease programs as well as establishing partnerships to take forward programs in both rare and prevalent diseases.
Monte Rosa Therapeutics
Series C in 2021
Monte Rosa Therapeutics is a biotechnology company focused on cancer therapeutics that target protein degradation pathways. It specializes in developing molecular glue degraders, a class of small molecules that direct disease-relevant proteins to degradation by the cell's natural machinery. The company uses its QuEEN platform, incorporating artificial intelligence and proprietary experimental tools, to identify target proteins for degradation by molecular glue degraders. It maintains a diverse library of more than 50,000 molecules and advancing its pipeline, including MRT-2359, a candidate that targets the translation termination factor GSPT1 for potential use in MYC-driven tumors.
Personal Genome Diagnostics
Series C in 2021
Personal Genome Diagnostics, Inc. is a biotechnology company focused on patient-specific analyses of cancer genomes. Established in 2010 and headquartered in Baltimore, Maryland, the company has pioneered technologies for non-invasive "liquid biopsy" approaches, allowing for the detection of tumor-specific alterations in circulating cell-free DNA. Its offerings include the METDetect Assay for identifying MET gene amplifications, LungSelect for detecting actionable genetic alterations in non-small cell lung cancer patients, and PGDx elio plasma resolve, which analyzes various genetic mutations from plasma samples. Additionally, Personal Genome Diagnostics provides RNAcomplete, enabling researchers to extract both RNA and genomic DNA from a single tissue sample, and CancerXOME, which captures and analyzes coding regions of genes. The company collaborates with institutions like Mayo Clinic and partners with KingMed Diagnostics to enhance its research and diagnostic capabilities, thereby empowering oncologists and researchers with crucial genomic insights to combat cancer.
Senti Biosciences
Series B in 2021
Senti Biosciences is a biotechnology company focused on synthetic biology. It develops gene circuit platforms to engineer therapeutics, with a focus on improving precision and control in cancer treatments.
Reneo Pharmaceuticals
Series B in 2020
Reneo Pharmaceuticals, Inc. is a clinical-stage pharmaceutical company based in San Diego, California, dedicated to developing therapies for patients with rare genetic mitochondrial diseases. These conditions are characterized by deficits in cellular metabolism and energy production, often leading to significant health challenges. The company is focused on creating treatments that improve mitochondrial function, preserve muscle integrity, and enhance the overall quality of life for affected individuals. Its lead product candidate, REN001, is an oral medication designed to modulate genes critical to the production of adenosine triphosphate (ATP), the primary energy source for cellular processes. Founded in 2014, Reneo aims to address the unmet needs of patients suffering from orphan metabolic diseases linked to mitochondrial dysfunction.
Monte Rosa Therapeutics
Series B in 2020
Monte Rosa Therapeutics is a biotechnology company focused on cancer therapeutics that target protein degradation pathways. It specializes in developing molecular glue degraders, a class of small molecules that direct disease-relevant proteins to degradation by the cell's natural machinery. The company uses its QuEEN platform, incorporating artificial intelligence and proprietary experimental tools, to identify target proteins for degradation by molecular glue degraders. It maintains a diverse library of more than 50,000 molecules and advancing its pipeline, including MRT-2359, a candidate that targets the translation termination factor GSPT1 for potential use in MYC-driven tumors.
Korro Bio
Series A in 2020
Korro Bio Inc., established in 2018 and headquartered in Cambridge, Massachusetts, specializes in developing nucleic acid-based therapeutics targeting specific sequences in genetic code to treat rare diseases. The company's proprietary platform enables efficient and selective RNA editing, leveraging natural processes common to all multicellular organisms. Korro Bio aims to advance this technology to effect changes in protein structure and function across multiple tissues, expanding the reach of genetic medicines with additional precision and tunability by editing RNA instead of DNA.
Monte Rosa Therapeutics
Series A in 2020
Monte Rosa Therapeutics is a biotechnology company focused on cancer therapeutics that target protein degradation pathways. It specializes in developing molecular glue degraders, a class of small molecules that direct disease-relevant proteins to degradation by the cell's natural machinery. The company uses its QuEEN platform, incorporating artificial intelligence and proprietary experimental tools, to identify target proteins for degradation by molecular glue degraders. It maintains a diverse library of more than 50,000 molecules and advancing its pipeline, including MRT-2359, a candidate that targets the translation termination factor GSPT1 for potential use in MYC-driven tumors.
Affinia Therapeutics
Series A in 2020
Affinia Therapeutics develops adeno-associated virus (AAV) gene therapies for muscular and central nervous system diseases. The company uses an AAV vector design platform built on synthetic and systems biology, high-throughput screening, and tissue- and single-cell-resolution analyses to create vectors with improved properties. It leverages sequencing, artificial intelligence, and structural modeling to enable rational design of therapies. Headquartered in Waltham, Massachusetts, Affinia Therapeutics was founded in 2019 and targets diseases with significant unmet needs in muscle and CNS.
Akouos is a biotechnology company focused on precision genetic medicine to restore and preserve hearing. Based in Boston, it develops gene therapies using a proprietary adeno-associated viral vector platform and delivery approaches to treat sensorineural hearing loss in genetically defined populations. The company's lead program, AK-OTOF, targets hearing loss caused by mutations in the OTOF gene. Akouos pursues research and development across gene-based interventions aimed at improving auditory function and long-term sensory outcomes. It has collaborations with academic and industry partners, including Massachusetts Eye and Ear and Lonza, to advance discovery and manufacturing capabilities. Founded in 2016, Akouos addresses unmet clinical needs in auditory health by seeking to restore physiologic hearing through targeted genetic therapies.
Shape Therapeutics
Series A in 2019
Shape Therapeutics, Inc. is a biotechnology company focused on RNA-editing gene therapy for various medical conditions, including neurodegenerative disorders, oncology, metabolic diseases, and rare genetic disorders. Founded in 2018 and headquartered in Seattle, Washington, the company utilizes its proprietary RNAfix technology to edit RNA using the body’s natural cellular machinery. This approach minimizes risks associated with immunogenicity, cellular toxicity, and unintended DNA editing. Shape Therapeutics is dedicated to advancing its innovative platforms for payload, delivery, and manufacturing to enable the development of effective treatments, aiming to address critical health challenges and improve patient outcomes.
Reneo Pharmaceuticals
Series A in 2019
Reneo Pharmaceuticals, Inc. is a clinical-stage pharmaceutical company based in San Diego, California, dedicated to developing therapies for patients with rare genetic mitochondrial diseases. These conditions are characterized by deficits in cellular metabolism and energy production, often leading to significant health challenges. The company is focused on creating treatments that improve mitochondrial function, preserve muscle integrity, and enhance the overall quality of life for affected individuals. Its lead product candidate, REN001, is an oral medication designed to modulate genes critical to the production of adenosine triphosphate (ATP), the primary energy source for cellular processes. Founded in 2014, Reneo aims to address the unmet needs of patients suffering from orphan metabolic diseases linked to mitochondrial dysfunction.
Inozyme Pharma, Inc. is a biopharmaceutical company focused on developing therapies for rare diseases related to abnormal mineralization affecting the vasculature, soft tissue, and skeletal systems. The company's lead product candidate, INZ-701, is a recombinant protein designed to treat rare genetic conditions caused by ENPP1 and ABCC6 deficiencies, as well as calciphylaxis. Inozyme's therapies aim to address the underlying causes of these debilitating diseases, providing potentially disease-modifying treatments for conditions such as Generalized Arterial Calcification of Infancy and Autosomal Recessive Hypophosphatemic Rickets Type 2. The company has a licensing agreement with Yale University for certain therapeutic applications and is headquartered in Boston, Massachusetts. Established in 2015, Inozyme is dedicated to improving the quality of life for patients affected by severe metabolic disorders associated with mineral imbalances.
Akouos is a biotechnology company focused on precision genetic medicine to restore and preserve hearing. Based in Boston, it develops gene therapies using a proprietary adeno-associated viral vector platform and delivery approaches to treat sensorineural hearing loss in genetically defined populations. The company's lead program, AK-OTOF, targets hearing loss caused by mutations in the OTOF gene. Akouos pursues research and development across gene-based interventions aimed at improving auditory function and long-term sensory outcomes. It has collaborations with academic and industry partners, including Massachusetts Eye and Ear and Lonza, to advance discovery and manufacturing capabilities. Founded in 2016, Akouos addresses unmet clinical needs in auditory health by seeking to restore physiologic hearing through targeted genetic therapies.
Catalog
Seed Round in 2018
Catalog Technologies Inc. specializes in a DNA-based platform that revolutionizes digital data storage and computation. Founded in 2016 and headquartered in Boston, Massachusetts, the company provides a method for encoding digital information into DNA, making it a viable and cost-effective solution for long-term data archiving. By leveraging advanced synthetic biology technologies, Catalog aims to transform how information is stored, allowing customers to utilize DNA molecules as a primary medium for digital records. This innovative approach positions Catalog at the forefront of next-generation data storage solutions.
Senti Biosciences
Series A in 2018
Senti Biosciences is a biotechnology company focused on synthetic biology. It develops gene circuit platforms to engineer therapeutics, with a focus on improving precision and control in cancer treatments.
Personal Genome Diagnostics
Series B in 2018
Personal Genome Diagnostics, Inc. is a biotechnology company focused on patient-specific analyses of cancer genomes. Established in 2010 and headquartered in Baltimore, Maryland, the company has pioneered technologies for non-invasive "liquid biopsy" approaches, allowing for the detection of tumor-specific alterations in circulating cell-free DNA. Its offerings include the METDetect Assay for identifying MET gene amplifications, LungSelect for detecting actionable genetic alterations in non-small cell lung cancer patients, and PGDx elio plasma resolve, which analyzes various genetic mutations from plasma samples. Additionally, Personal Genome Diagnostics provides RNAcomplete, enabling researchers to extract both RNA and genomic DNA from a single tissue sample, and CancerXOME, which captures and analyzes coding regions of genes. The company collaborates with institutions like Mayo Clinic and partners with KingMed Diagnostics to enhance its research and diagnostic capabilities, thereby empowering oncologists and researchers with crucial genomic insights to combat cancer.
Korro Bio
Seed Round in 2018
Korro Bio Inc., established in 2018 and headquartered in Cambridge, Massachusetts, specializes in developing nucleic acid-based therapeutics targeting specific sequences in genetic code to treat rare diseases. The company's proprietary platform enables efficient and selective RNA editing, leveraging natural processes common to all multicellular organisms. Korro Bio aims to advance this technology to effect changes in protein structure and function across multiple tissues, expanding the reach of genetic medicines with additional precision and tunability by editing RNA instead of DNA.
Akouos is a biotechnology company focused on precision genetic medicine to restore and preserve hearing. Based in Boston, it develops gene therapies using a proprietary adeno-associated viral vector platform and delivery approaches to treat sensorineural hearing loss in genetically defined populations. The company's lead program, AK-OTOF, targets hearing loss caused by mutations in the OTOF gene. Akouos pursues research and development across gene-based interventions aimed at improving auditory function and long-term sensory outcomes. It has collaborations with academic and industry partners, including Massachusetts Eye and Ear and Lonza, to advance discovery and manufacturing capabilities. Founded in 2016, Akouos addresses unmet clinical needs in auditory health by seeking to restore physiologic hearing through targeted genetic therapies.
Inozyme Pharma, Inc. is a biopharmaceutical company focused on developing therapies for rare diseases related to abnormal mineralization affecting the vasculature, soft tissue, and skeletal systems. The company's lead product candidate, INZ-701, is a recombinant protein designed to treat rare genetic conditions caused by ENPP1 and ABCC6 deficiencies, as well as calciphylaxis. Inozyme's therapies aim to address the underlying causes of these debilitating diseases, providing potentially disease-modifying treatments for conditions such as Generalized Arterial Calcification of Infancy and Autosomal Recessive Hypophosphatemic Rickets Type 2. The company has a licensing agreement with Yale University for certain therapeutic applications and is headquartered in Boston, Massachusetts. Established in 2015, Inozyme is dedicated to improving the quality of life for patients affected by severe metabolic disorders associated with mineral imbalances.
Cydan
Venture Round in 2017
Cydan is an orphan drug accelerator focused on developing therapies for patients with rare genetic diseases. The company identifies and de-risks compounds that hold therapeutic and commercial potential, employing a rigorous process to generate data that supports both development pathways and the formation of new companies. With a team that boasts deep expertise in drug development and strong relationships within academia and patient advocacy, Cydan accelerates therapies through various stages, including clinical, regulatory, and commercial development. By facilitating the creation of effective treatments, Cydan aims to improve the lives of patients and families affected by rare diseases.
Catalog
Seed Round in 2017
Catalog Technologies Inc. specializes in a DNA-based platform that revolutionizes digital data storage and computation. Founded in 2016 and headquartered in Boston, Massachusetts, the company provides a method for encoding digital information into DNA, making it a viable and cost-effective solution for long-term data archiving. By leveraging advanced synthetic biology technologies, Catalog aims to transform how information is stored, allowing customers to utilize DNA molecules as a primary medium for digital records. This innovative approach positions Catalog at the forefront of next-generation data storage solutions.
Nightstar Therapeutics
Series C in 2017
Nightstar Therapeutics is a clinical-stage gene therapy company based in London, United Kingdom, specializing in the development of innovative one-time treatments for rare inherited retinal diseases. The company is advancing several product candidates, including its lead candidate NSR-REP1, which is in phase 3 clinical development for choroideremia. Additionally, Nightstar is working on NSR-RPGR, currently in phase 2/3 trials for X-linked retinitis pigmentosa, as well as NSR-BEST1. The company is also developing NSR-ABCA4, which is in preclinical development for Stargardt disease. Founded in 2017, Nightstar Therapeutics aims to address significant unmet medical needs in the field of retinal disorders.
Synlogic, Inc. is a clinical-stage biopharmaceutical company based in Cambridge, Massachusetts, specializing in the development of synthetic biotic medicines aimed at treating metabolic, inflammatory, and cancer-related diseases. The company’s lead therapeutic program, SYNB1618, is currently undergoing Phase I/IIa clinical trials for the treatment of phenylketonuria, a rare genetic metabolic disorder. Additionally, Synlogic is advancing SYNB1891, an intratumoral synthetic biotic medicine in Phase I clinical trials targeting solid tumors and lymphoma. The company employs a proprietary approach that utilizes engineered probiotics, specifically Escherichia coli Nissle 1917, to create GI-restricted oral therapies that are non-colonizing and reversible, facilitating easier administration and storage. Synlogic is also exploring treatments for other conditions, including secondary hyperoxaluria, inflammatory bowel disease, and various metabolic disorders, and has established a collaboration with Ginkgo Bioworks to further its development efforts.
Vtesse, Inc. is a biopharmaceutical company based in Gaithersburg, Maryland, focused on developing treatments for patients with rare diseases. The company is primarily engaged in the clinical study of VTS-270 for the treatment of Niemann-Pick Disease Type C (NPC) and is also involved in the pre-clinical discovery and development of additional novel drugs for NPC and other lysosomal storage diseases. Vtesse operates as a subsidiary of Sucampo Pharmaceuticals, Inc. and is recognized as the first spin-out from Cydan Development, Inc., an orphan-drug accelerator. The company collaborates with the National Institutes of Health (NIH) to advance its clinical programs and is supported by a seasoned management team with extensive experience in drug development. Vtesse's initiatives aim not only to provide innovative therapies but also to offer resources and support for patients and families affected by NPC and related conditions.
Synlogic, Inc. is a clinical-stage biopharmaceutical company based in Cambridge, Massachusetts, specializing in the development of synthetic biotic medicines aimed at treating metabolic, inflammatory, and cancer-related diseases. The company’s lead therapeutic program, SYNB1618, is currently undergoing Phase I/IIa clinical trials for the treatment of phenylketonuria, a rare genetic metabolic disorder. Additionally, Synlogic is advancing SYNB1891, an intratumoral synthetic biotic medicine in Phase I clinical trials targeting solid tumors and lymphoma. The company employs a proprietary approach that utilizes engineered probiotics, specifically Escherichia coli Nissle 1917, to create GI-restricted oral therapies that are non-colonizing and reversible, facilitating easier administration and storage. Synlogic is also exploring treatments for other conditions, including secondary hyperoxaluria, inflammatory bowel disease, and various metabolic disorders, and has established a collaboration with Ginkgo Bioworks to further its development efforts.
Nightstar Therapeutics
Series B in 2015
Nightstar Therapeutics is a clinical-stage gene therapy company based in London, United Kingdom, specializing in the development of innovative one-time treatments for rare inherited retinal diseases. The company is advancing several product candidates, including its lead candidate NSR-REP1, which is in phase 3 clinical development for choroideremia. Additionally, Nightstar is working on NSR-RPGR, currently in phase 2/3 trials for X-linked retinitis pigmentosa, as well as NSR-BEST1. The company is also developing NSR-ABCA4, which is in preclinical development for Stargardt disease. Founded in 2017, Nightstar Therapeutics aims to address significant unmet medical needs in the field of retinal disorders.
Personal Genome Diagnostics
Series A in 2015
Personal Genome Diagnostics, Inc. is a biotechnology company focused on patient-specific analyses of cancer genomes. Established in 2010 and headquartered in Baltimore, Maryland, the company has pioneered technologies for non-invasive "liquid biopsy" approaches, allowing for the detection of tumor-specific alterations in circulating cell-free DNA. Its offerings include the METDetect Assay for identifying MET gene amplifications, LungSelect for detecting actionable genetic alterations in non-small cell lung cancer patients, and PGDx elio plasma resolve, which analyzes various genetic mutations from plasma samples. Additionally, Personal Genome Diagnostics provides RNAcomplete, enabling researchers to extract both RNA and genomic DNA from a single tissue sample, and CancerXOME, which captures and analyzes coding regions of genes. The company collaborates with institutions like Mayo Clinic and partners with KingMed Diagnostics to enhance its research and diagnostic capabilities, thereby empowering oncologists and researchers with crucial genomic insights to combat cancer.
Founded in 2006, 23andMe is a biotechnology company specializing in direct-to-consumer genetic testing. It offers DNA analysis services through home-based saliva collection kits, providing insights into ancestry, traits, and health risks.
Therachon
Series A in 2015
Therachon is a biotechnology company specializing in the development of treatments for rare genetic diseases that lack available therapies. Primarily based in Basel, Switzerland, with research labs in Nice, France, the company is advancing its lead candidate, TA-46, a novel protein therapy aimed at treating achondroplasia, the most prevalent form of short-limbed dwarfism. In addition to its focus on achondroplasia, Therachon is also committed to developing therapeutics targeting rare gastrointestinal and musculoskeletal disorders, with the goal of enabling medical professionals to effectively manage conditions such as short bowel syndrome.
Proteostasis Therapeutics
Series B in 2015
Proteostasis Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule therapies that regulate the body's protein homeostasis network to treat cystic fibrosis and other genetic or degenerative diseases. It develops Proteostasis Regulators intended to restore proteostasis balance and address conditions such as cystic fibrosis, emphysema, diabetes, and neurodegenerative disorders. In CF, its lead candidates include PTI-801, a CFTR corrector; PTI-808, a CFTR potentiator; and PTI-428, a CFTR amplifier. The company collaborates with the Cystic Fibrosis Foundation to research, develop, and commercialize CF-related products, and has licensing relationships with Genentech. It was founded in 2006, formerly known as Proteoguard, and was renamed Proteostasis Therapeutics in 2007, based in Boston. It was acquired by Yumanity Therapeutics in 2020 in a reverse merger.
Rhythm Metabolic
Series A in 2015
Rhythm Metabolic is the subsidiary of Rhythm Pharmaceuticals that develops setmelanotide (RM-493), a novel peptide MC4 agonist for the treatment of obesity caused by genetic deficiencies in the MC4 pathway. It was established in 2013 and is headquartered in Boston, Massachusetts.
ARCA biopharma
Post in 2015
ARCA biopharma, Inc. is a Colorado-based biopharmaceutical company developing genetically-targeted therapies for cardiovascular diseases.
ARCA’s principal focus is to develop personalized therapies for the treatment of cardiovascular disease through the use of genetics. The Company’s business focus combines expertise in cardiovascular pathophysiology, molecular genetics and clinical development.
CRISPR Therapeutics
Series B in 2015
CRISPR Therapeutics specializes in developing transformative gene-based medicines using its proprietary CRISPR/Cas9 gene-editing platform. This technology enables precise, directed changes to genomic DNA for treating serious human diseases. The company focuses on various disease areas including hemoglobinopathies, oncology, regenerative medicine, and rare diseases.
CRISPR Therapeutics
Series A in 2015
CRISPR Therapeutics specializes in developing transformative gene-based medicines using its proprietary CRISPR/Cas9 gene-editing platform. This technology enables precise, directed changes to genomic DNA for treating serious human diseases. The company focuses on various disease areas including hemoglobinopathies, oncology, regenerative medicine, and rare diseases.
Vtesse, Inc. is a biopharmaceutical company based in Gaithersburg, Maryland, focused on developing treatments for patients with rare diseases. The company is primarily engaged in the clinical study of VTS-270 for the treatment of Niemann-Pick Disease Type C (NPC) and is also involved in the pre-clinical discovery and development of additional novel drugs for NPC and other lysosomal storage diseases. Vtesse operates as a subsidiary of Sucampo Pharmaceuticals, Inc. and is recognized as the first spin-out from Cydan Development, Inc., an orphan-drug accelerator. The company collaborates with the National Institutes of Health (NIH) to advance its clinical programs and is supported by a seasoned management team with extensive experience in drug development. Vtesse's initiatives aim not only to provide innovative therapies but also to offer resources and support for patients and families affected by NPC and related conditions.
Interleukin Genetics
Post in 2014
Interleukin Genetics, Inc. is a company specializing in personalized health through the development of genetic tests aimed at enhancing individual wellness. The organization focuses on two primary areas: the provision of genetic test products for personal health improvement and research and development efforts that create tests linked to partners’ products for medical and dental markets. Their genetic testing technology provides clear insights into wellness, offering personalized guidance on diet and exercise choices, which empowers individuals to take proactive steps in managing their health. Through partnerships and direct sales channels, Interleukin Genetics aims to contribute to the growing personalized health market by enabling individuals to make informed decisions about their health and wellness.
Synlogic, Inc. is a clinical-stage biopharmaceutical company based in Cambridge, Massachusetts, specializing in the development of synthetic biotic medicines aimed at treating metabolic, inflammatory, and cancer-related diseases. The company’s lead therapeutic program, SYNB1618, is currently undergoing Phase I/IIa clinical trials for the treatment of phenylketonuria, a rare genetic metabolic disorder. Additionally, Synlogic is advancing SYNB1891, an intratumoral synthetic biotic medicine in Phase I clinical trials targeting solid tumors and lymphoma. The company employs a proprietary approach that utilizes engineered probiotics, specifically Escherichia coli Nissle 1917, to create GI-restricted oral therapies that are non-colonizing and reversible, facilitating easier administration and storage. Synlogic is also exploring treatments for other conditions, including secondary hyperoxaluria, inflammatory bowel disease, and various metabolic disorders, and has established a collaboration with Ginkgo Bioworks to further its development efforts.
Synlogic, Inc. is a clinical-stage biopharmaceutical company based in Cambridge, Massachusetts, specializing in the development of synthetic biotic medicines aimed at treating metabolic, inflammatory, and cancer-related diseases. The company’s lead therapeutic program, SYNB1618, is currently undergoing Phase I/IIa clinical trials for the treatment of phenylketonuria, a rare genetic metabolic disorder. Additionally, Synlogic is advancing SYNB1891, an intratumoral synthetic biotic medicine in Phase I clinical trials targeting solid tumors and lymphoma. The company employs a proprietary approach that utilizes engineered probiotics, specifically Escherichia coli Nissle 1917, to create GI-restricted oral therapies that are non-colonizing and reversible, facilitating easier administration and storage. Synlogic is also exploring treatments for other conditions, including secondary hyperoxaluria, inflammatory bowel disease, and various metabolic disorders, and has established a collaboration with Ginkgo Bioworks to further its development efforts.
Cydan
Venture Round in 2013
Cydan is an orphan drug accelerator focused on developing therapies for patients with rare genetic diseases. The company identifies and de-risks compounds that hold therapeutic and commercial potential, employing a rigorous process to generate data that supports both development pathways and the formation of new companies. With a team that boasts deep expertise in drug development and strong relationships within academia and patient advocacy, Cydan accelerates therapies through various stages, including clinical, regulatory, and commercial development. By facilitating the creation of effective treatments, Cydan aims to improve the lives of patients and families affected by rare diseases.
Edimer Pharmaceuticals
Series B in 2013
Edimer Pharmaceuticals is a biotechnology company focused on developing innovative treatments for X-linked Hypohydrotic Ectodermal Dysplasia (XLHED), a rare genetic disorder characterized by symptoms such as the absence of sweat glands, impaired temperature regulation, respiratory issues, and malformations of hair and teeth. The company's lead product candidate, EDI200, aims to provide significant and lasting improvements in health and quality of life for individuals affected by this condition. Edimer is guided by a team of experienced professionals in the biotechnology sector, supported by a network of distinguished clinical and scientific advisors, all committed to addressing the needs of families impacted by XLHED.
Cydan
Venture Round in 2013
Cydan is an orphan drug accelerator focused on developing therapies for patients with rare genetic diseases. The company identifies and de-risks compounds that hold therapeutic and commercial potential, employing a rigorous process to generate data that supports both development pathways and the formation of new companies. With a team that boasts deep expertise in drug development and strong relationships within academia and patient advocacy, Cydan accelerates therapies through various stages, including clinical, regulatory, and commercial development. By facilitating the creation of effective treatments, Cydan aims to improve the lives of patients and families affected by rare diseases.
Founded in 2006, 23andMe is a biotechnology company specializing in direct-to-consumer genetic testing. It offers DNA analysis services through home-based saliva collection kits, providing insights into ancestry, traits, and health risks.
Founded in 2006, 23andMe is a biotechnology company specializing in direct-to-consumer genetic testing. It offers DNA analysis services through home-based saliva collection kits, providing insights into ancestry, traits, and health risks.
Founded in 2006, 23andMe is a biotechnology company specializing in direct-to-consumer genetic testing. It offers DNA analysis services through home-based saliva collection kits, providing insights into ancestry, traits, and health risks.
Sunesis Pharmaceuticals
Post in 2009
Sunesis Pharmaceuticals, Inc. is a biopharmaceutical company dedicated to developing targeted inhibitors for the treatment of hematologic and solid cancers. Its lead product candidate, vecabrutinib, is a non-covalent inhibitor of Bruton’s tyrosine kinase (BTK) currently undergoing Phase 1b/2 clinical trials for chronic lymphocytic leukemia, mantle cell lymphoma, and other B-cell malignancies. Additionally, Sunesis is advancing SNS-510, which is in preclinical studies for various tumor types, alongside partnered programs such as TAK-580, a pan-Raf inhibitor in Phase 1 trials for pediatric low-grade glioma, and vosaroxin, an anti-cancer quinolone derivative. The company has established collaborations, including an agreement with Biogen Idec MA, Inc. for small molecule BTK inhibitors and a licensing agreement with Takeda Pharmaceutical Company Limited for preclinical PDK1 inhibitors. Founded in 1998 and headquartered in South San Francisco, California, Sunesis Pharmaceuticals is committed to innovative approaches in the ongoing fight against cancer.
Proteostasis Therapeutics
Series A in 2008
Proteostasis Therapeutics is a clinical-stage biopharmaceutical company focused on developing small molecule therapies that regulate the body's protein homeostasis network to treat cystic fibrosis and other genetic or degenerative diseases. It develops Proteostasis Regulators intended to restore proteostasis balance and address conditions such as cystic fibrosis, emphysema, diabetes, and neurodegenerative disorders. In CF, its lead candidates include PTI-801, a CFTR corrector; PTI-808, a CFTR potentiator; and PTI-428, a CFTR amplifier. The company collaborates with the Cystic Fibrosis Foundation to research, develop, and commercialize CF-related products, and has licensing relationships with Genentech. It was founded in 2006, formerly known as Proteoguard, and was renamed Proteostasis Therapeutics in 2007, based in Boston. It was acquired by Yumanity Therapeutics in 2020 in a reverse merger.
Founded in 2006, 23andMe is a biotechnology company specializing in direct-to-consumer genetic testing. It offers DNA analysis services through home-based saliva collection kits, providing insights into ancestry, traits, and health risks.
Genetic Immunity
Venture Round in 1991
Genetic Immunity is a US-Hungarian clinical-stage biotech company developing immunotherapeutic biologics for treating chronic viral infections, cancer, and allergies. Their proprietary platform combines plasmid DNA-based antigens, nanomedicine formulations, and topical administration devices targeting antigens to dendritic cells. Lead product DermaVir, an HIV therapeutic vaccine, has shown promising results in clinical trials, boosting HIV-specific T-cell responses and reducing infected cell counts with a favorable safety profile. The company's pipeline includes ChlamyDerm for Chlamydia treatment and DermAll for allergen-specific immunotherapy, both demonstrating positive preclinical outcomes. Genetic Immunity aims to modify disease progression, decrease drug exposure, and ultimately achieve remission in patients.