FJ Labs

Founded in 2015, FJ Labs is a New York-based venture capital firm focusing on stage-agnostic investments in marketplaces and consumer-facing startups. Their investment range varies from $50,000 to $5,000,000, typically at seed or series A stages.

Matias Barbero

Investor

Zineb Belghiti

Analyst

Agapitos Diakogiannis

Investor

Fabrice Grinda

Partner

William Guillouard

Venture Partner

Arne Halleraker

Partner

Christopher Keshian

Investor

Ariel Lebowits

CFO

Mark Lurie

Venture Partner

Jose Marin

Partner

Daniel Simon

Venture Partner

Luke Skertich

Investor

Guimar Vaca Sittic

Venture Partner

Jeff Weinstein

Partner

Andrea Xu

Investor

Past deals in Health Diagnostics

Valeo Health

Series B in 2025
Valeo Health offers convenient at-home medical testing and treatments, including blood tests, IV therapy, and supplements. It provides certified lab analysis, next-day delivery, and an app for scheduling appointments, enabling patients to access personalized healthcare services privately, easily, and affordably.

Spry

Secondary Market in 2025
Spry is a digital health platform that enables movement health professionals to collect and analyze patient data in real time. By leveraging machine learning and artificial intelligence, the platform provides personalized protocols based on evidence-based practices and standards of care. This allows practitioners and owners of physical therapy centers to effectively manage both clinical and administrative functions, enhancing the quality of patient care and operational efficiency.

Canid

Series A in 2024
Canid is a healthcare technology company that focuses on pediatric vaccination workflows. It provides a healthcare dashboard and process tool to simplify vaccination record management, automate vaccine workflow, and oversee vaccine inventory. The platform includes a scanning system that eliminates manual data entry by capturing vaccine information and uploading it to state immunization registries, reducing administrative tasks for pediatric practitioners. It also offers administrative consulting and helps secure vaccine margins, supporting efficient practice operations for clinicians while giving state officials clearer oversight of vaccination programs.

Manual

Venture Round in 2024
Founded in 2018, Manual is a London-based startup dedicated to men's health and wellbeing. It offers diagnostic tools, blood tests, and expert advice to empower men with data-driven insights for proactive health decisions.

Cromatic

Seed Round in 2023
Cromatic develops a software platform that facilitates outsourced R&D for life sciences companies. It streamlines the process of finding and managing scientific outsourcing partners, allowing clients to focus on core scientific work without needing their own lab infrastructure.

Canid

Seed Round in 2023
Canid is a healthcare technology company that focuses on pediatric vaccination workflows. It provides a healthcare dashboard and process tool to simplify vaccination record management, automate vaccine workflow, and oversee vaccine inventory. The platform includes a scanning system that eliminates manual data entry by capturing vaccine information and uploading it to state immunization registries, reducing administrative tasks for pediatric practitioners. It also offers administrative consulting and helps secure vaccine margins, supporting efficient practice operations for clinicians while giving state officials clearer oversight of vaccination programs.

Vital Bio

Series A in 2023
Vital Bio is focused on transforming lab testing to make healthcare more accessible and personalized. The company develops advanced diagnostic technologies that integrate devices, software, and services to support patients in monitoring their health and managing diseases. By bridging the gap between diagnosis and treatment, Vital Bio aims to empower patients and healthcare providers alike, promoting proactive care and reducing disparities in health outcomes. The company's innovative approach seeks to enhance the overall healthcare experience, ensuring that individuals have greater control over their health management.

CURE: One app, all things health

Series A in 2022
CURE Group GmbH is a healthcare on-demand company with the vision to be the easiest access to healthcare services without leaving your home. Today, CURE works with a local pharmacy network and delivers medicine quickly and sustainably. CURE was founded in December 2021 by Ali El-Ali and Manuel Aberle in Berlin. CURE investors include Breega, Craft Ventures, Abstract Ventures, PiLabs, and J12 Ventures, with participation from J Ventures.

Canid

Seed Round in 2022
Canid is a healthcare technology company that focuses on pediatric vaccination workflows. It provides a healthcare dashboard and process tool to simplify vaccination record management, automate vaccine workflow, and oversee vaccine inventory. The platform includes a scanning system that eliminates manual data entry by capturing vaccine information and uploading it to state immunization registries, reducing administrative tasks for pediatric practitioners. It also offers administrative consulting and helps secure vaccine margins, supporting efficient practice operations for clinicians while giving state officials clearer oversight of vaccination programs.

Choiz

Seed Round in 2022
Choiz is a healthcare platform that provides a personalized, end-to-end care experience delivered directly to patients at home. It covers diagnosis, prescription and delivery of medications, and ongoing remote care managed by health professionals. The platform aims to expand access to specialized treatments, including programs for hair growth, skincare, and weight loss, with regular medication supplies and continuous support without requiring in-person visits.

Cromatic

Pre Seed Round in 2022
Cromatic develops a software platform that facilitates outsourced R&D for life sciences companies. It streamlines the process of finding and managing scientific outsourcing partners, allowing clients to focus on core scientific work without needing their own lab infrastructure.

Examedi

Series A in 2022
Examedi is a healthcare startup that facilitates at-home medical services by connecting patients with independent healthcare providers, including nurses and lab technicians. The company's telemedicine platform allows patients to book diagnostic tests and examinations from the comfort of their homes, focusing on services such as blood tests, pregnancy tests, general check-ups, and COVID-19 testing. By streamlining the scheduling process and offering affordable access to various medical tests, Examedi aims to enhance patient convenience and improve healthcare delivery.

Moons

Series A in 2022
Founded in 2019, Moons specializes in orthodontic solutions, offering transparent dental aligners tailored to each patient's needs. The company provides direct-to-consumer products and online dental services in Mexico and Colombia.

Us2.ai

Series A in 2022
Us2.ai specializes in developing artificial intelligence-driven software and digital tools for echocardiography. Based in Singapore, it offers online solutions to simplify access to echo analysis results and heart ultrasound.

Topography Health

Series A in 2022
Topography Health facilitates private practice physicians' involvement in clinical trials. It assists practices in understanding patient populations, recommends suitable studies, recruits patients, and manages research staff, making personalized clinical trials more accessible.

Doctrio

Seed Round in 2022
Doctrio is a medical knowledge platform that offers online courses and practical, expert-designed training for healthcare professionals. It provides real-time access to specialty knowledge and curated resources, including recommendations, articles, and treatments, all on a single platform. The aim is to help clinicians stay current, apply new skills in daily practice, and improve patient care.

Spry

Seed Round in 2021
Spry is a digital health platform that enables movement health professionals to collect and analyze patient data in real time. By leveraging machine learning and artificial intelligence, the platform provides personalized protocols based on evidence-based practices and standards of care. This allows practitioners and owners of physical therapy centers to effectively manage both clinical and administrative functions, enhancing the quality of patient care and operational efficiency.

Choiz

Seed Round in 2021
Choiz is a healthcare platform that provides a personalized, end-to-end care experience delivered directly to patients at home. It covers diagnosis, prescription and delivery of medications, and ongoing remote care managed by health professionals. The platform aims to expand access to specialized treatments, including programs for hair growth, skincare, and weight loss, with regular medication supplies and continuous support without requiring in-person visits.

Osana

Series A in 2021
Osana is a healthtech company offering an omnichannel platform focused on patient-centric care. This platform aims to optimize resource usage by providing services such as clinical analysis, emergency ambulance services, video consultations, and data-driven insights.

Valeo Health

Seed Round in 2021
Valeo Health offers convenient at-home medical testing and treatments, including blood tests, IV therapy, and supplements. It provides certified lab analysis, next-day delivery, and an app for scheduling appointments, enabling patients to access personalized healthcare services privately, easily, and affordably.

Urgence Docteurs

Convertible Note in 2021
Urgence Docteurs SAS is a Paris-based company that operates an innovative online platform designed to facilitate home medical consultations. Founded in 2017, the platform enables users to request a doctor to their location within one hour, addressing a significant gap in healthcare access in France, where many qualified doctors are not actively practicing. The application serves a variety of medical professionals, including general practitioners, pediatricians, physiotherapists, nurses, and osteopaths, thereby providing them with opportunities to engage in practice with minimal constraints. By offering both home visits and teleconsultation options, Urgence Docteurs enhances the accessibility of healthcare services, catering to the needs of patients while simultaneously supporting healthcare providers in overcoming challenges such as high installation costs and administrative burdens.

Smileneo

Seed Round in 2021
Smileneo is a health technology company focused on digital orthodontics, offering a platform that connects patients with dental clinics for the purchase of invisible braces. The company’s innovative Smileneo Invisible Braces are designed to be stain-resistant and free from harmful substances like BPA and phthalates. Utilizing advanced 3D technology, Smileneo facilitates a seamless treatment experience that prioritizes patient care while minimizing the need for in-person clinic visits. Through its mobile application, patients can receive remote monitoring and assessments by their orthodontists, ensuring convenience and effective correction of irregular teeth and jaw alignments.

Manual

Series A in 2021
Founded in 2018, Manual is a London-based startup dedicated to men's health and wellbeing. It offers diagnostic tools, blood tests, and expert advice to empower men with data-driven insights for proactive health decisions.

Canid

Pre Seed Round in 2021
Canid is a healthcare technology company that focuses on pediatric vaccination workflows. It provides a healthcare dashboard and process tool to simplify vaccination record management, automate vaccine workflow, and oversee vaccine inventory. The platform includes a scanning system that eliminates manual data entry by capturing vaccine information and uploading it to state immunization registries, reducing administrative tasks for pediatric practitioners. It also offers administrative consulting and helps secure vaccine margins, supporting efficient practice operations for clinicians while giving state officials clearer oversight of vaccination programs.

Doctrio

Pre Seed Round in 2020
Doctrio is a medical knowledge platform that offers online courses and practical, expert-designed training for healthcare professionals. It provides real-time access to specialty knowledge and curated resources, including recommendations, articles, and treatments, all on a single platform. The aim is to help clinicians stay current, apply new skills in daily practice, and improve patient care.

Topography Health

Venture Round in 2020
Topography Health facilitates private practice physicians' involvement in clinical trials. It assists practices in understanding patient populations, recommends suitable studies, recruits patients, and manages research staff, making personalized clinical trials more accessible.

Moons

Venture Round in 2020
Founded in 2019, Moons specializes in orthodontic solutions, offering transparent dental aligners tailored to each patient's needs. The company provides direct-to-consumer products and online dental services in Mexico and Colombia.

Hallow

Seed Round in 2019
Hallow is a Catholic prayer and meditation app that hopes to help folks grow closer to God. It helps in finding peace, deepen the relationship with God, and sleeping soundly every night. It was founded in 2018 and is based in Chicago, Illinois.

Urgence Docteurs

Seed Round in 2019
Urgence Docteurs SAS is a Paris-based company that operates an innovative online platform designed to facilitate home medical consultations. Founded in 2017, the platform enables users to request a doctor to their location within one hour, addressing a significant gap in healthcare access in France, where many qualified doctors are not actively practicing. The application serves a variety of medical professionals, including general practitioners, pediatricians, physiotherapists, nurses, and osteopaths, thereby providing them with opportunities to engage in practice with minimal constraints. By offering both home visits and teleconsultation options, Urgence Docteurs enhances the accessibility of healthcare services, catering to the needs of patients while simultaneously supporting healthcare providers in overcoming challenges such as high installation costs and administrative burdens.

Paloma Health

Seed Round in 2019
Paloma Health is an online medical practice focused on transforming the care experience for individuals with hypothyroidism, a condition affecting 25 million Americans. The company addresses the common dissatisfaction with existing healthcare options by offering personalized treatment delivered through telemedicine. Patients receive expert care from qualified doctors and nutritionists in the comfort of their homes. Paloma Health's approach integrates evidence-based treatment with at-home lab testing, allowing for continuous remote care and on-demand access to a dedicated team of thyroid specialists. This model aims to enhance the quality and convenience of care for those managing hypothyroidism.

Zageno

Series B in 2019
Zageno Inc. is an online retailer specializing in life science research products for scientists worldwide. Founded in 2015 and headquartered in Cambridge, Massachusetts, the company operates a comprehensive e-commerce platform that offers over 10 million products, including preparation items for protein purification and DNA extraction, gene editing tools, PCR reagents, sequencing kits, and various laboratory accessories. Zageno aims to streamline the procurement process for researchers by providing a user-friendly interface and a unique Scientific Score rating system that features unbiased, peer-reviewed evaluations of products. This approach enhances the purchasing experience, making it more efficient and reliable for life science professionals while also serving as an effective sales channel for suppliers. Additionally, Zageno has a presence in Berlin, Germany, further extending its reach in the scientific community.

Vital Bio

Seed Round in 2019
Vital Bio is focused on transforming lab testing to make healthcare more accessible and personalized. The company develops advanced diagnostic technologies that integrate devices, software, and services to support patients in monitoring their health and managing diseases. By bridging the gap between diagnosis and treatment, Vital Bio aims to empower patients and healthcare providers alike, promoting proactive care and reducing disparities in health outcomes. The company's innovative approach seeks to enhance the overall healthcare experience, ensuring that individuals have greater control over their health management.

WayBetter

Series A in 2019
WayBetter is a behavior change company that operates an online social gaming platform focused on health and wellness goals. Its flagship product is a weight loss game where players compete in four-week contests, using friendly competition and financial incentives to motivate participants. The platform allows users to track progress, engage with others, and achieve lasting health improvements.

Confident LIMS

Series A in 2019
Confident LIMS is a technology company focused on enhancing transparency in the legal cannabis sector. It operates the largest real-time database of legal cannabis, offering free software specifically designed for cannabis testing laboratories. This platform facilitates communication between producers and consumers, enabling producers to showcase product quality and potentially command higher prices. Retailers benefit from the ability to rate their supply, leading to more informed purchasing decisions. Additionally, consumers gain insights into product ingredients, promoting confidence in their purchases. The platform combines an intuitive interface with a network of laboratories and testing clients, allowing labs to attract and retain customers, streamline workflows, and ensure that clients receive lab-tested products from licensed and compliant vendors.

Moons

Seed Round in 2019
Founded in 2019, Moons specializes in orthodontic solutions, offering transparent dental aligners tailored to each patient's needs. The company provides direct-to-consumer products and online dental services in Mexico and Colombia.

Medinas

Seed Round in 2018
Medinas, Inc. is a technology-driven company that operates a data-driven marketplace designed for healthcare organizations to buy and sell surplus and short-date medical supplies and equipment. Founded in 2017 and headquartered in Berkeley, California, Medinas serves a range of clients, including hospitals, ambulatory surgical centers, veterinary practices, and nursing homes, alongside original equipment manufacturers. The company's platform features a cloud-based asset management solution that streamlines the sales process, enabling healthcare entities to efficiently resell and redeploy pre-owned medical equipment. With a mobile-enabled interface and a pricing engine that manages offers from multiple buyers, Medinas helps optimize clinical asset disposition programs, ultimately saving time and money for its users.

Urgence Docteurs

Pre Seed Round in 2018
Urgence Docteurs SAS is a Paris-based company that operates an innovative online platform designed to facilitate home medical consultations. Founded in 2017, the platform enables users to request a doctor to their location within one hour, addressing a significant gap in healthcare access in France, where many qualified doctors are not actively practicing. The application serves a variety of medical professionals, including general practitioners, pediatricians, physiotherapists, nurses, and osteopaths, thereby providing them with opportunities to engage in practice with minimal constraints. By offering both home visits and teleconsultation options, Urgence Docteurs enhances the accessibility of healthcare services, catering to the needs of patients while simultaneously supporting healthcare providers in overcoming challenges such as high installation costs and administrative burdens.

OneDrop

Series A in 2017
One Drop is a diabetes management platform that helps people navigate diabetes together. It is an app for a diabetes management company. The app was created by Jeff Dachis, a co-founder of Razorfish, launched in the App Store this April as a way to help diabetics keep a running log of their personal insulin levels, the effectiveness of their medication, what they recently ate and what types of activities are affecting their blood sugar on a daily basis. It was incorporated in 2014 and is based in New York.

Shade

Convertible Note in 2016
Shade is a New York-based company that specializes in the design and development of wearable ultraviolet measuring technology. Its primary focus is on creating ultra-accurate and ultra-sensitive UV sensors, specifically aimed at assisting patients with lupus, skin cancer, and diabetes. The company's innovative devices provide real-time and precise measurements of UV exposure, based on clinical evidence. By determining daily UV exposure thresholds, Shade's sensors enable patients to receive timely notifications, helping them make informed decisions about sun exposure. This technology is particularly beneficial in the field of dermatology for managing photosensitive diseases and enhancing patient care.

Clue

Series B in 2016
Clue is a Berlin-based reproductive health company founded in 2012, recognized as one of the pioneering firms in the femtech sector. The company focuses on supporting and empowering individuals by providing personalized health insights throughout their reproductive journey, from the onset of menstruation to menopause. Clue's mobile application, which is available for free, features a Period Tracking tool that analyzes menstrual cycles and fertile windows, offering predictions and calendar reminders. Additionally, it helps users track symptoms and identify patterns related to menstrual health. For enhanced features, Clue offers a subscription service called Clue Plus, which includes personalized modes such as Clue Conceive. The company serves millions globally across over 190 countries and collaborates with universities, researchers, and clinicians to address health disparities in reproductive health.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.