August 4, 2026, 10:21 PM IST

Rivvi AI Lands Inaugural Investment from Massive Bio to Build Agentic AI Infrastructure for Healthcare

Rivvi, a digital health startup developing conversational engagement AI infrastructure for healthcare, secured an undisclosed amount of strategic investment from Massive Bio, an AI-enabled real-world data company.

Massive Bio was co-founded by Selin Kurnaz, Arturo Loaiza-Bonilla, and Çağatay Çulcuoğlu, and this transaction is Massive Bio’s first strategic investment in another AI-powered healthcare technology company.

Commenting on the fundraise, Nathan Hayman, Co-Founder and Chief Executive Officer of Rivvi, said: Their investment accelerates our ability to serve life sciences and complex-care programs, and together we can help healthcare organizations reach more patients with the context, timing, and human support needed to act.”

Digital health startups have raised $200+ billion in VC funding to date, according to our Funding Database.