Merck to Acquire Caraway Therapeutics, Inc.
Acquisition underscores Merck’s ongoing commitment to developing treatments for neurodegenerative diseases
Merck

RAHWAY, NJ & CAMBRIDGE, MA - Merck (NYSE: MRK), known as MSD outside of the United States and Canada, and Caraway Therapeutics, Inc. announced today that the companies have entered into a definitive agreement under which Merck, through a subsidiary, will acquire Caraway Therapeutics for a total potential consideration of up to $610 million, including an undisclosed upfront payment as well as contingent milestone payments. The upfront payment will be expensed by Merck in the fourth quarter of 2023 and included in non-GAAP results.

“Caraway’s multidisciplinary approach has yielded important progress in evaluating novel mechanisms of modulation of lysosomal function with potential for the treatment of progressive neurodegenerative diseases,” said George Addona, senior vice president, discovery, preclinical development and translational medicine, Merck Research Laboratories. “We look forward to applying our expertise to build upon this work with the goal of developing much needed disease-modifying therapies for these conditions.”

Caraway is a preclinical biopharmaceutical company pursuing innovative approaches for the treatment of genetically defined neurodegenerative and rare diseases. The company has built a pipeline of novel, small-molecule therapeutics for the treatment of genetically defined neurodegenerative and rare diseases.

“This important milestone is a testament to the hard work and dedication of the Caraway team and our mission to develop therapeutics with the potential to alter the progression of devasting neurodegenerative diseases and help patients,” said Martin D. Williams, chief executive officer, Caraway Therapeutics. “This acquisition leverages Merck’s industry-leading research and development capabilities to help further advance our discovery and preclinical programs. We thank and appreciate our investors, including SV Health Investors and its Dementia Discovery Fund, AbbVie Ventures, Amgen Ventures, Eisai Innovation and MRL Ventures Fund for their support.”

Under the terms of the agreement, Merck, through a subsidiary, will acquire all outstanding shares of Caraway with earnout milestones associated with the development of certain pipeline candidates. The Board of Directors of Caraway Therapeutics has approved the transaction. Merck, through its MRL Ventures Fund, has been a shareholder of Caraway Therapeutics since 2018.

About Caraway Therapeutics

Caraway Therapeutics is a biopharmaceutical company pursuing novel approaches for the treatment of genetically defined neurodegenerative and rare diseases. The company is a leader in the cutting-edge science of activating cellular recycling processes to clear toxic materials and defective cellular components by modulating lysosomal function. Caraway is utilizing its unique product engine to develop proprietary insights into lysosomal function and small molecule ion channel modulation and advance a robust pipeline of precision therapeutic candidates with disease-modifying potential for patients. The company is backed by top-tier investors, including SV Health Investors and its Dementia Discovery Fund, AbbVie Ventures, MRL Ventures Fund, Amgen Ventures, and Eisai Innovation. Caraway is based in Cambridge, MA. For more information, please visit www.carawaytx.com.

About Merck

At Merck, known as MSD outside of the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.merck.com and connect with us on X (formerly Twitter), Facebook, Instagram, YouTube and LinkedIn.