Theodore Seem

Managing Partner

28 past transactions

Flight Science

Pre Seed Round in 2025
The AI-enabled flight monitoring and optimization platform for airlines

Gradial

Series A in 2025
Gradial is a developer of an enterprise generative artificial intelligence platform that enables organizations to create efficient native and cross-application workflows while enhancing customer support. The platform integrates with content management systems to optimize routine marketing tasks such as content updates, allowing creative teams to concentrate on content strategy. By facilitating the orchestration of the entire content supply chain, Gradial supports new page design, brand-aligned content creation, and omnichannel distribution. Additionally, the platform provides improved experimentation and analytics throughout customer journeys, empowering businesses to make data-driven decisions and allowing creative teams to dedicate their efforts to core brand strategy.

Cercle

Seed Round in 2024
Cercle advances women's healthcare by unlocking access to insights. Cercle’s platform, the Cercle Biomedical Graph™, transforms healthcare data at scale into real-time, high-quality insights that women's healthcare providers use to run more efficient businesses and provide personalized care.

Planned

Series B in 2024
Planned is an online platform that transforms the process of organizing in-person events. It specializes in providing a comprehensive selection of rental spaces for corporate gatherings, featuring a curated portfolio of venues and service providers. This platform allows users to compare options from verified suppliers, including caterers and equipment rentals, thereby streamlining the booking process for event and corporate planners. By offering a centralized resource for all event planning needs, Planned enhances efficiency and simplifies decision-making for its users.

Apex - Spacecraft Manufacturing

Series B in 2024
Apex is a manufacturer of commercial orbital transportation services spacecraft satellite buses that are designed to provide an approach to space. The company specializes in a combination of software, vertical integration, and hardware for spacecraft manufacture, allowing space enterprises to execute their missions by communicating with and launching vehicles using spacecraft.

Cosmic Shielding

Seed Round in 2023
Cosmic Shielding Corporation, established in 2021 and based in Atlanta, specializes in providing advanced radiation management technology for the commercial and government space sectors. The company develops shielded components and subsystems that enhance computing performance, extend operational life, and improve mission reliability and safety. Its innovative approach includes offering three-dimensional prints for radiation risk assessment of space components, alongside a comprehensive system integration plan and full mission coverage. This enables clients in the space industry to effectively mitigate the risks and costs associated with ionizing radiation, facilitating safer human exploration and habitation in space.

PaintJet

Series A in 2023
PaintJet is a robotics and material sciences company based in Hendersonville, Tennessee, that specializes in automating large-scale commercial and industrial painting. Founded in 2019, the company manufactures a mobile lift attachment designed to efficiently apply paint and industrial coatings to extensive projects. This innovative product utilizes special coatings that help reduce operating costs as the lift basket traverses the surface of structures. By accommodating a wide range of surfaces, PaintJet's technology enables clients to lower their expenses while effectively managing the painting of large buildings.

Gradial

Seed Round in 2023
Gradial is a developer of an enterprise generative artificial intelligence platform that enables organizations to create efficient native and cross-application workflows while enhancing customer support. The platform integrates with content management systems to optimize routine marketing tasks such as content updates, allowing creative teams to concentrate on content strategy. By facilitating the orchestration of the entire content supply chain, Gradial supports new page design, brand-aligned content creation, and omnichannel distribution. Additionally, the platform provides improved experimentation and analytics throughout customer journeys, empowering businesses to make data-driven decisions and allowing creative teams to dedicate their efforts to core brand strategy.

Uniblock

Seed Round in 2023
Uniblock is the world's first unified Web3 API that connects the most popular blockchain networks and protocols into one singular standard

Cork

Seed Round in 2023
Cork offers cyber guarantees to MSPs that service small businesses and the independent software vendor (ISV) solutions that they manage.

Dyania Health

Seed Round in 2022
Dyania Health focuses on enhancing clinical research efficiency through its proprietary Synapsis AI platform. This technology automates manual chart reviews, a traditionally labor-intensive process in healthcare, allowing clinicians to provide timely and effective patient care. Dyania's system is utilized by large healthcare organizations to facilitate enterprise-wide clinical trial pre-screening, conduct automated chart reviews for observational studies, and streamline complex registry reporting. By leveraging artificial intelligence and machine learning to analyze unstructured electronic medical record data, Dyania Health significantly reduces manual workloads, improves the accuracy of clinical research, and enhances the identification of potential candidates for clinical drug trials.

Planned

Series A in 2022
Planned is an online platform that transforms the process of organizing in-person events. It specializes in providing a comprehensive selection of rental spaces for corporate gatherings, featuring a curated portfolio of venues and service providers. This platform allows users to compare options from verified suppliers, including caterers and equipment rentals, thereby streamlining the booking process for event and corporate planners. By offering a centralized resource for all event planning needs, Planned enhances efficiency and simplifies decision-making for its users.

AeroVect

Seed Round in 2022
AeroVect Technologies Inc. specializes in developing autonomous cargo handling systems tailored for airport operations. Founded in 2020 and headquartered in San Francisco, California, the company offers advanced ground support equipment (GSE) technology along with ground handling management software. Its systems incorporate a combination of LiDAR, cameras, radars, and GPS-RTK technology to enhance airside operations at major passenger and cargo hubs worldwide. AeroVect's solutions aim to improve efficiency, safety, and reliability, addressing challenges such as irregular operations, ground damage, and suboptimal equipment utilization. By streamlining baggage and cargo handling processes, AeroVect enables its clients to achieve more cost-effective operations in the aviation sector.

Tango

Series A in 2022
Tango is a digital software company that simplifies the documentation of work processes. Its platform enables users to automatically create step-by-step guides with screenshots by capturing their actions on computer screens. This functionality allows for the generation of interactive guides that facilitate knowledge sharing and task completion, eliminating the need for written instructions or training videos. Tango's solution aims to enhance efficiency within teams by streamlining the documentation process.

Casana

Series B in 2022
Casana is a healthcare technology company based in Rochester, New York, that specializes in in-home cardiac health monitoring solutions. Its flagship product, the Heart Seat, is a cloud-connected toilet seat designed to allow patients to effortlessly monitor critical health metrics such as heart rate, blood pressure, blood oxygenation, and cardiac output from the comfort of their homes. The Heart Seat integrates three key sensors: a single-lead ECG for measuring the heart's electrical activity, PPG sensors that assess blood volume, and BCG sensors that track the mechanical activity of the heart. This innovative device aims to assist medical teams in managing chronic conditions by providing continuous, reliable health data outside traditional healthcare settings. Casana's technology is focused on fostering proactive health management and improving patient outcomes.

Flux

Seed Round in 2021
Flux develops a collaborative, in-browser platform for electronic design and development. Flux provides a programmable simulator, version control, instant part sourcing, and project unblocking through its open-source Community Library. Flux enables seamless product development and assists electronics teams in getting to market faster. Flux can be accessed through any modern web browser and does not require any software downloads or licenses. It facilitates teamwork by removing the roadblocks and challenges that engineers have experienced in the past.

RaySecur

Series A in 2021
RaySecur Inc., based in Cambridge, Massachusetts, develops advanced 3D package scanning and imaging devices designed to detect concealed threats, including powders, solids, liquids, and chemical, biological, radiological, and explosive materials. Founded in 2018, the company offers the MailSecur system, which utilizes innovative millimeter-wave technology to provide real-time imaging and threat detection that surpasses traditional X-ray systems. RaySecur’s portable and easy-to-use devices require minimal training for mail screening and can fit in small mailrooms without the need for secure screening areas. Their technology is capable of identifying tiny quantities of substances, making it suitable for use by Fortune 500 companies and government organizations worldwide, ensuring the safety of personnel and critical assets.

Tango

Seed Round in 2021
Tango is a digital software company that simplifies the documentation of work processes. Its platform enables users to automatically create step-by-step guides with screenshots by capturing their actions on computer screens. This functionality allows for the generation of interactive guides that facilitate knowledge sharing and task completion, eliminating the need for written instructions or training videos. Tango's solution aims to enhance efficiency within teams by streamlining the documentation process.

Summus

Series B in 2021
Summus Global is a virtual specialist platform that offers personalized expert medical advice to facilitate informed healthcare decisions. Founded in 2015 and headquartered in New York, the company connects families with a network of specialists from 48 hospitals worldwide, ensuring access to medical expertise within days, regardless of location. Summus Global partners with businesses aiming to enhance the healthcare experience for their employees, ultimately driving better health outcomes. Through its platform, it enables families to navigate a wide range of health questions and stages of care, making specialized medical guidance more accessible.

Casana

Series A in 2021
Casana is a healthcare technology company based in Rochester, New York, that specializes in in-home cardiac health monitoring solutions. Its flagship product, the Heart Seat, is a cloud-connected toilet seat designed to allow patients to effortlessly monitor critical health metrics such as heart rate, blood pressure, blood oxygenation, and cardiac output from the comfort of their homes. The Heart Seat integrates three key sensors: a single-lead ECG for measuring the heart's electrical activity, PPG sensors that assess blood volume, and BCG sensors that track the mechanical activity of the heart. This innovative device aims to assist medical teams in managing chronic conditions by providing continuous, reliable health data outside traditional healthcare settings. Casana's technology is focused on fostering proactive health management and improving patient outcomes.

Juice Labs

Seed Round in 2021
Juice Labs specializes in providing a virtual GPU platform that enhances access to and sharing of graphics processing units for businesses. Their innovative technology focuses on dynamic sharing and pooling, which can be utilized on both workstations and servers. The platform effectively manages information within graphics and compute pipelines at the driver level, allowing companies to gain improved control and virtualization capabilities. This approach promotes greater efficiency and scalability, streamlining the use of GPU resources for various business applications.

Perygee

Seed Round in 2020
Perygee is a developer of an automation platform that focuses on enhancing device functionality and cybersecurity for enterprises. The platform integrates all asset information and engages security stakeholders to protect critical assets while automating operational technology security workflows. Perygee combines device-specific edge monitoring with user-friendly, no-code data modeling and automation tools. This approach enables businesses to achieve a comprehensive cybersecurity solution that balances robust security measures with an intuitive user experience. By automating full enterprise workflows, Perygee aims to save time and improve operational visibility for its clients.

Andrena

Seed Round in 2020
Andrena, Inc. is a New York-based company that specializes in providing high-speed internet services, primarily targeting universities, hospitals, financial services, and other organizations with significant data requirements. The company develops an internet distribution platform that collaborates with internet providers to utilize existing fiber networks. By deploying a network of antennas, Andrena creates widespread wireless internet access, ensuring that customers and businesses can connect to faster networks at reduced costs. This innovative approach addresses the growing demand for reliable and efficient internet connectivity in data-intensive environments.

Zorus

Seed Round in 2020
Zorus is the movement of cyber security from on-premise to the Cloud. Cloud based cyber security as a service has several advantages.

Tango

Seed Round in 2020
Tango is a digital software company that simplifies the documentation of work processes. Its platform enables users to automatically create step-by-step guides with screenshots by capturing their actions on computer screens. This functionality allows for the generation of interactive guides that facilitate knowledge sharing and task completion, eliminating the need for written instructions or training videos. Tango's solution aims to enhance efficiency within teams by streamlining the documentation process.

Saturn Cloud

Seed Round in 2020
Saturn Cloud, Inc. is a New York-based company that specializes in developing a data science platform designed to streamline the process of building artificial intelligence (AI) and machine learning (ML) models in the cloud. Incorporated in 2019, the platform utilizes a parallel computing library called Dask, allowing data scientists to efficiently perform analytics and data science tasks. Saturn Cloud supports multiple programming languages, including Python and R, and provides high-memory computing and GPU processing capabilities. Its features include automation tools for one-click publishing and sharing, which significantly reduce the time and effort required for traditional data science workflows. Companies such as NVIDIA, Nestle, and Mercury Insurance utilize Saturn Cloud to enhance their data-driven initiatives.

Shelf

Series A in 2020
Shelf is a highly awarded Knowledge Automation platform designed to help remote workers instantly find the answers they need. Its MerlinAI technology delivers answers directly through the tools the team uses daily. Built on a modern tech stack, Their solution meets stringent security standards. In all the ways traditional knowledge bases fail, Shelf succeeds.

Root AI

Seed Round in 2020
Root AI, Inc. is a company that specializes in manufacturing artificial intelligence robots designed for indoor farming. Founded in 2018 and based in Woburn, Massachusetts, the company has developed Virgo 1, an autonomous robot specifically engineered for harvesting tomatoes. This robot excels in picking tomatoes without causing bruising and can assess ripeness with greater accuracy than human laborers. Root AI aims to enhance the efficiency of indoor agriculture by integrating advanced vision systems and AI technology, enabling growers to produce high-quality, chemical-free crops while maximizing productivity in smart farm environments.
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