GT Medical Technologies: Funding, Investors & Team (Sep 2026)
GT Medical Technologies is a medical device company that is dedicated to enhancing the quality of life for patients suffering from brain tumors. They have created a unique treatment method that involves combining a flexible collagen matrix with brachytherapy seeds. Their flagship product, GammaTile™, is safeguarded by multiple patents and has the potential to transform the treatment of over 176,000 patients annually in the US. A clinical trial conducted at Barrow Neurological Institute (BNI) showed promising results after treating 120 patients with recurrent brain tumors.
GT Medical Technologies has raised $88.0M across 3 funding rounds on record, the most recent a Series D of $37.0M announced in Jan 2025.
That round is above the $4.7M median round size for Health Care companies tracked on FundedIQ over the last two years.
GT Medical Technologies Company Profile and Key Stats
Latest funding round on record: Jan 2025.
GT Medical Technologies Funding Rounds
GT Medical Technologies raised $16.0M in an undisclosed round announced in Nov 2020.
3.8 years later, an undisclosed round of $35.0M was announced in Sep 2024.
4 months later, a Series D of $37.0M was announced in Jan 2025.
GT Medical Technologies Founders and Leadership Team
Contact details for the GT Medical Technologies team: 1 of 3 have an email address on file.
Start 14-day free trial →GT Medical Technologies Funding Compared to Other Health Care Startups
GT Medical Technologies' latest round of $37.0M is above the median round in Health Care. Medians cover the last 24 months of disclosed rounds.
Funded Startups Like GT Medical Technologies in Health Care and Tempe
Companies Similar to GT Medical Technologies
https://metriport.com
There are too many reasons why Healthcare is unaffordable in the U.S, but one of the largest is waste. Up to…
Serif Health provides healthcare price intelligence and contract management solution.
Switchboard Health provides virtual care solutions to payers, health systems, employers, and at-risk…
Astek Diagnostics has designed a system that helps doctors choose the right antibiotics for patients…
TECLens is developing a crosslinking technology that can effectively address vision problems in both healthy…
Healthcare Shares operates as a crowdfunding portal for the transformative medical innovations of the future.
Gradient Health collaborates with medical data providers worldwide to assemble diseases and conditions for AI…
Kalivir designs safe and potent oncolytic product candidates across multiple tumor types. Kalivir’s…
Happy Health is a mission-driven technology company committed to transforming mental health awareness through…
Leal Therapeutics creates new treatments for patients.
Teal Health is on a mission to empower women when it comes to their health – starting with at-home cervical…
GT Medical Technologies Funding FAQs
What does GT Medical Technologies do?
GT Medical Technologies is a medical device company that is dedicated to enhancing the quality of life for patients suffering from brain tumors. They have created a unique treatment method that involves combining a flexible collagen matrix with brachytherapy seeds. Their flagship product, GammaTile™, is safeguarded by multiple patents and has the potential to transform the treatment of over 176,000 patients annually in the US. A clinical trial conducted at Barrow Neurological Institute (BNI) showed promising results after treating 120 patients with recurrent brain tumors.
How much funding has GT Medical Technologies raised?
GT Medical Technologies has raised $88.0M across 3 rounds on record. The most recent is a Series D of $37.0M announced in Jan 2025.
When did GT Medical Technologies last raise funding?
GT Medical Technologies' most recent funding round on record is a Series D of $37.0M, announced in Jan 2025.
Who founded GT Medical Technologies?
FundedIQ lists David Brachman (Founder), Heyoung Mcbride (Founder) at GT Medical Technologies.
Who is the CEO of GT Medical Technologies?
Matthew Likens is listed as CEO at GT Medical Technologies.
Where is GT Medical Technologies headquartered?
GT Medical Technologies is based in Tempe, Arizona, United States.
How many employees does GT Medical Technologies have?
GT Medical Technologies is in the 101-250 employee band.
How does GT Medical Technologies' funding compare to other Health Care startups?
GT Medical Technologies' latest round of $37.0M is above the $4.7M median round size for Health Care companies on FundedIQ across 3,653 tracked companies over the last two years.
About FundedIQ's GT Medical Technologies Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for GT Medical Technologies is left off this page rather than filled in.
Know who just raised. Then know who to reach.
Every newly funded startup with its round, its investors and its founders: delivered weekly by email, or searchable in the app.
Alerts from $19/mo · Pro from $99/mo. Card required, nothing charged until day 15, and we email you 3 days before that.