GT Medical Technologies, Inc. (GT MedTech), a medical device company with a corporate purpose of improving the lives of patients with brain tumors, today announced the company has completed a $37 million first close of a Series D financing round.

The financing was led by Evidity Health Capital, alongside new investor Accelmed Partners. Also participating were existing investors Gilde Healthcare, MVM Partners, and Medtech Venture Partners. The funds will accelerate the completion of the ROADS clinical study that is focused on GammaTile for newly diagnosed brain metastases, and the GESTALT clinical trial for patients with newly diagnosed glioblastomas (GBMs). In addition, the funds will support the continued commercialization of GammaTile®, the Company’s FDA cleared bioresorbable radiotherapy implant for the treatment of brain tumors.

By delivering tile-based radiation therapy directly into the surgical cavity at the time of tumor removal, GammaTile provides immediate, localized treatment. This approach targets remaining cancer cells when they are at their lowest levels to help prevent regrowth while minimizing radiation exposure to healthy brain tissue.

About GT Medical Technologies, Inc.
GT MedTech was founded by a dedicated team of brain tumor specialists to address unmet needs in brain tumor treatment. The company is committed to improving the lives of patients with brain tumors through innovative solutions that elevate the standard of care.

About GammaTile®
Since its initial market release in the United States in January 2019, GammaTile has been adopted by more than 100 leading centers, underscoring its growing acceptance in both academic and community healthcare settings. For more information, visit gammatile.com and follow @GammaTile on Facebook, Instagram, LinkedIn and X.

About Gilde Healthcare
Gilde Healthcare is a transatlantic specialist investment firm managing over €2.6 billion across two fund strategies: Venture&Growth and Private Equity. The Venture&Growth fund of Gilde Healthcare invests in fast growing companies active in digital health, medtech and therapeutics, based in Europe and North America. The Private Equity fund of Gilde Healthcare participates in profitable lower mid-market healthcare companies based in North-Western Europe. For more information, visit the company’s website at www.gildehealthcare.com.