Empress Therapeutics is based in Watertown, Massachusetts. It has raised $50M in total funding. Latest round: Series A. Backed by Flagship Pioneering.
Empress Therapeutics is based in Watertown, Massachusetts. Empress Therapeutics has raised $50M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series A announced in January 2023. The round record for Empress Therapeutics runs through 2023; nothing later has been disclosed. Investors on record include Flagship Pioneering.
Every Empress Therapeutics figure above comes from filings and announced rounds in the StartupFundraising company database and is revised as new rounds are recorded. The lists below compare companies in Watertown at a similar stage.
Company funding database · Investor directory · Founder database · Mega-rounds 2026
The Startup Fundraising Platform
Raise funds for your startup
Find the right investors and get real replies — instantly, powered by AI.
Takes 30 seconds · No credit card · Cancel anytime
Slide-by-slide guide