The medical imaging industry in the US is pivotal in diagnostics, involving technologies that visualize organs and tissues for better patient care. Companies offer various modalities like MRI, CT scans, and ultrasound, advancing towards innovative AI-driven imaging solutions. With increasing demand for early disease detection and personalized medicine, this sector is expanding rapidly. The integration of machine learning into imaging systems enhances accuracy, paving the way for breakthroughs in real-time diagnostics. Innovation is not only improving outcomes but also reducing costs and procedural times, making this field integral to modern healthcare advancements.


Investors in the medical imaging sector consist of venture capital firms primarily headquartered in hubs like San Francisco, New York, and Boston. Founded between 1946 and 2023, their sizes vary, with many having doubled down on innovative startups. In 2024, these investors executed over 575 deals, emphasizing a strong appetite for growth in this dynamic market. Prominent firms like Frazier Healthcare Partners and GV are examples of those actively funding futuristic technologies in healthcare, showcasing their commitment to the evolving medical imaging landscape.


Top 14 Medical Imaging Investors in the US


1. MedTech Innovator

  • Website: medtechinnovator.org
  • Type: Corporate
  • Headquarters: Los Angeles, California, United States (USA)
  • Founded year: 2013
  • Headcount: 11-50
  • Number of deals in 2024: 85
  • LinkedIn: medtech-innovator

MedTech Innovator is a not-for-profit organization based in Los Angeles, California, founded in 2013. It serves as the largest accelerator for medical technology companies, providing accelerator programs, mentorship, and competitions to support startups in the medical device, digital health, and diagnostics sectors. Among its notable transactions, MedTech Innovator has supported Subtle Medical, which focuses on enhancing medical imaging through AI technology, and Arterys, a pioneer in cloud-based medical imaging solutions. Additionally, they have engaged with companies like KA Imaging and REMEDI, which are also relevant to the medical imaging landscape. Through these efforts, MedTech Innovator plays a significant role in fostering innovation within the medical imaging industry.


2. Y Combinator

  • Website: ycombinator.com
  • Type: Venture Capital
  • Headquarters: San Francisco, California, United States (USA)
  • Founded year: 2005
  • Headcount: 51-200
  • Number of deals in 2024: 802
  • LinkedIn: y-combinator

Y Combinator is a prominent startup accelerator and venture capital firm based in San Francisco, California, founded in 2005. It provides funding and mentorship to early-stage technology companies, helping entrepreneurs launch and grow their businesses through structured programs, resources like the Startup School, and co-founder matching services. Y Combinator has successfully launched over 4,000 startups, making it a key player in the technology startup ecosystem. Among its notable investments, Y Combinator has backed companies in the medical imaging space, such as iSono Health, which raised $120,000 in a Pre-Seed round in March 2016, and MICSI, which raised an undisclosed amount in a Seed round in July 2023. These transactions highlight Y Combinator's involvement in the medical imaging sector, showcasing their commitment to supporting innovative healthcare solutions.


3. OrbiMed

  • Website: orbimed.com
  • Type: Venture Capital
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 1989
  • Headcount: 51-200
  • Number of deals in 2024: 52
  • LinkedIn: orbimed-advisors

OrbiMed is an investment firm based in New York, specializing in healthcare investments. Founded in 1989, the firm manages approximately $17 billion in assets across various investment strategies, focusing on biopharmaceuticals, medical devices, and healthcare services. Notably, OrbiMed has been actively involved in funding ViewRay, a medical device company that develops advanced imaging technology for cancer treatment. They participated in several funding rounds for ViewRay, including a $26.1 million post-IPO equity round in January 2017, a nearly $14 million private placement in August 2016, and additional investments in previous years. This involvement highlights OrbiMed's commitment to driving innovation in the medical imaging sector, making them a significant player in this field.


4. New Enterprise Associates (NEA)

  • Website: nea.com
  • Type: Venture Capital
  • Headquarters: Menlo Park, California, United States (USA)
  • Founded year: 1977
  • Headcount: 51-200
  • Number of deals in 2024: 57
  • LinkedIn: new-enterprise-associates

New Enterprise Associates (NEA) is a prominent venture capital firm based in Menlo Park, California, founded in 1977. NEA specializes in investment management and advisory services for startups, particularly in the technology and healthcare sectors. The firm partners with entrepreneurs to provide funding and strategic guidance, helping them navigate the challenges of building successful businesses. NEA operates through a collaborative approach, emphasizing long-term relationships with founders. Notably, NEA has made significant investments in the medical imaging field, including a $234 million venture round for Radiology Partners in March 2018 and a $200 million growth equity funding round for the same company in May 2017. These investments highlight NEA's active role in supporting companies that are integral to the medical imaging industry, further solidifying their relevance in this sector.


5. Deep Tech Fund (an Alumni Ventures Fund)

  • Website: av.vc
  • Type: Venture Capital
  • Headquarters: Manchester, New Hampshire, United States (USA)
  • Founded year: 2023
  • Headcount: 51-200
  • Number of deals in 2024: 258
  • LinkedIn: deep-tech-fund-av-focused-fund

Deep Tech Fund (an Alumni Ventures Fund) is a venture capital firm based in Manchester, New Hampshire, founded in 2023. It provides accredited investors and institutions with access to professionally-managed, diversified venture portfolios. The firm has a network of over 10,000 investors and focuses on connecting them with high-quality investment opportunities in the startup ecosystem. Notably, the fund has participated in significant transactions in the medical imaging field, including a Series B investment in Magnetic Insight, which raised $17 million in June 2022 and an undisclosed amount in July 2024. Additionally, they invested in Activ Surgical, which raised $15 million in March 2022 and $45 million in July 2021. These transactions highlight the fund's active engagement in the medical imaging sector, particularly in companies that are innovating in imaging technologies and surgical applications.


6. Plug and Play Tech Center


Plug and Play Tech Center is an innovation hub and venture capital firm based in Sunnyvale, California, founded in 2006. They specialize in connecting startups with corporations to foster growth and innovation across various sectors, including technology. In 2024 alone, they have made 253 investments, showcasing their active role in the startup ecosystem. Notably, they have invested in several medical imaging companies, such as Quibim and Wave View Imaging, which focus on advanced imaging technologies. Additionally, they participated in funding rounds for OneImaging, Medicai, and Avatar Medical, indicating their commitment to supporting innovations in medical imaging. These transactions highlight their strategic interest in enhancing medical imaging capabilities and commercialization efforts in the industry.


7. Sosv

  • Website: sosv.com
  • Type: Venture Capital
  • Headquarters: United States (USA)
  • Founded year: 1995
  • Headcount: 51-200
  • Number of deals in 2024: 170
  • LinkedIn: sosv

SOSV is a venture capital firm founded in 1995, specializing in funding and supporting deep tech startups through its development programs. With a global reach, SOSV connects innovative companies with investors, providing venture capital investment and resources to help startups grow in various sectors, including health and climate technology. Notably, SOSV has participated in funding rounds for Leadoptik, a Silicon Valley-based medical imaging company, which raised $5 million in a series seed funding round in May 2023, with prior investments in 2020 and 2022. This involvement highlights SOSV's active role in the medical imaging industry, particularly in supporting companies that are advancing medical imaging technologies and seeking FDA approval for their products.


8. Perceptive Advisors


Perceptive Advisors is a New York-based venture capital firm founded in 1999, specializing in the life sciences sector. The firm provides capital solutions and investment management services to both private and public healthcare companies, focusing on biotechnology, pharmaceuticals, and medical devices. Notably, Perceptive Advisors has been involved in several key transactions in the medical imaging space. They participated in the post-IPO equity of Hyperfine, a company known for its innovative portable MRI technology, which allows for imaging at the point of care. Additionally, they have supported InSightec, which raised significant funding for its ultrasound technology used in non-invasive surgical procedures. Their investment strategy emphasizes innovation and growth in healthcare, making them a significant player in the medical imaging industry.


9. StartUp Health

  • Website: startuphealth.com
  • Type: Venture Capital
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 2011
  • Headcount: 11-50
  • LinkedIn: startuphealth

StartUp Health is a not-for-profit organization based in New York, focused on health innovation and supporting health entrepreneurs and startups through its Health Moonshot Communities. Founded in 2011, StartUp Health provides resources, networking opportunities, and media content aimed at addressing significant health challenges. They have been involved in various funding rounds for health technology companies, including notable transactions in the medical imaging context. For instance, they invested in Scan.com, which raised $2,451,383 in a Seed Round in August 2022, indicating their interest in companies that enhance imaging services. Other investments include AlemHealth, MirrorMe3D, Lazurite, and MouthWatch, showcasing their diverse portfolio in health technology, with a clear inclination towards innovations that can impact medical imaging and diagnostics.


10. Silicon Valley Bank

  • Website: svb.com
  • Type: Venture Capital
  • Headquarters: Santa Clara, California, United States (USA)
  • Founded year: 1983
  • Headcount: 5001-10000
  • Number of deals in 2024: 31
  • LinkedIn: silicon-valley-bank

Silicon Valley Bank is a commercial bank founded in 1983, specializing in providing financial services to the innovation economy, particularly tech startups and venture capital firms. They offer a range of products including business banking, global payments, and asset management, helping clients navigate financial challenges and support their growth. Notably, SVB has been involved in significant transactions within the medical imaging sector, such as providing $125 million in post-IPO debt to ViewRay, a company known for its MRI-guided radiation therapy systems. They also supported Motus GI with $8 million in post-IPO debt, a company focused on gastrointestinal imaging solutions, and MacuLogix with $10 million in debt financing, which develops technologies for early detection of age-related macular degeneration. These transactions highlight SVB's commitment to supporting innovation in medical imaging and related fields.


11. GV (Google Ventures)

  • Website: gv.com
  • Type: Venture Capital
  • Headquarters: San Francisco Bay Area, California, United States (USA)
  • Founded year: 2009
  • Headcount: 51-200
  • Number of deals in 2024: 74
  • LinkedIn: gv

GV (Google Ventures) is a venture capital firm based in the San Francisco Bay Area, founded in 2009, with over $10 billion in assets under management. The firm focuses on various sectors, including life sciences and artificial intelligence, and partners with innovative technology startups to help them navigate the challenges of building successful companies. Notably, GV has invested in Hyperfine, which raised $90 million to expand its portable MR imaging platform, and Viz, which has secured multiple funding rounds totaling $210 million to enhance its AI-driven imaging solutions. Additionally, GV participated in Ultromics' Series B funding, aimed at improving patient care through AI-enabled echocardiograms. These transactions highlight GV's commitment to advancing medical imaging technologies.


12. Casdin Capital, LLC

  • Website: casdincapital.com
  • Type: Venture Capital
  • Headquarters: New York, New York, United States (USA)
  • Founded year: 2012
  • Headcount: 11-50
  • Number of deals in 2024: 9
  • LinkedIn: casdin-capital-llc

Casdin Capital, LLC is a New York-based venture capital firm founded in 2012, specializing in the life sciences sector. The firm focuses on investing in healthcare, biotechnology, synthetic biology, and technology, providing funding and strategic partnerships to innovative companies. Notably, Casdin Capital has been involved in significant transactions within the medical imaging context, including a $75 million Series C investment in Imagen and participation in Lunit's funding round, which raised $61 million for a medical AI provider. These investments highlight Casdin Capital's commitment to advancing technologies in medical imaging and related fields, making them a key player in the life sciences investment landscape.


13. Polaris Partners

  • Website: polarispartners.com
  • Type: Venture Capital
  • Headquarters: Boston, Massachusetts, United States (USA)
  • Founded year: 1996
  • Headcount: 11-50
  • Number of deals in 2024: 19
  • LinkedIn: polaris-partners

Polaris Partners is a venture capital firm founded in 1996, based in Boston, Massachusetts, specializing in healthcare and biotechnology investments. The firm partners with entrepreneurs to provide funding and strategic guidance, helping them innovate and grow their businesses. Their portfolio includes a diverse range of companies focused on transformative healthcare solutions. Notably, Polaris has invested in PathAI, which raised $165 million in a Series C round in 2021, focusing on AI applications in pathology, a critical area of medical imaging. Other relevant transactions include investments in companies like BridgePoint Medical and Phytel, which, while not exclusively in medical imaging, contribute to the broader healthcare landscape. Their recent investment in Sunbird Bio further demonstrates their commitment to advancing healthcare technologies.


14. F-Prime


F-Prime Capital is a venture capital firm based in Cambridge, Massachusetts, founded in 1946. The firm specializes in creating and investing in healthcare and technology companies, providing both venture capital investments and advisory services to entrepreneurs. F-Prime has a global presence and expertise that enables them to effectively support start-ups in developing innovative solutions. Notably, F-Prime has been actively involved in funding ViewRay, a medical device company focused on continuous soft-tissue imaging for radiation therapy. They participated in several funding rounds for ViewRay, including a $45 million Series C round in 2012, a $20 million Series C equity offering in 2010, and additional funding rounds in 2011 and 2013. This involvement highlights F-Prime's commitment to advancing medical imaging technologies.



Medical Imaging Insights: Key Investors in the US


InvestorHeadquarterSizeFoundedDeals 2024
MedTech InnovatorLos Angeles, California, United States (USA)11-50201385
Y CombinatorSan Francisco, California, United States (USA)51-2002005802
OrbiMedNew York, New York, United States (USA)51-200198952
New Enterprise Associates (NEA)Menlo Park, California, United States (USA)51-200197757
Deep Tech Fund (an Alumni Ventures Fund)Manchester, New Hampshire, United States (USA)51-2002023258
Plug and Play Tech CenterSunnyvale, California, United States (USA)501-10002006253
SosvUnited States (USA)51-2001995170
Perceptive AdvisorsNew York, New York, United States (USA)11-50199945
StartUp HealthNew York, New York, United States (USA)11-5020110
Silicon Valley BankSanta Clara, California, United States (USA)5001-10000198331
GV (Google Ventures)San Francisco Bay Area, California, United States (USA)51-200200974
Casdin Capital, LLCNew York, New York, United States (USA)11-5020129
Polaris PartnersBoston, Massachusetts, United States (USA)11-50199619
F-PrimeCambridge, Massachusetts, United States (USA)11-50194639


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