Prologue Medicines

Prologue is systematically discovering the therapeutic potential of secreted proteins tuned through millennia of natural evolution to rapidly create powerful new medicines.

Health and bio

Latest funding

$50M · May 7, 2024

Source: fundraisingfox.com

Funding history ↓

Website: prologuemedicines.com.

X: @Prologue_Med · 30 followers.

LinkedIn: linkedin.com.

Category: Health and bio.

Sectors: Health Care, Medical, Pharmaceutical.

Based in: Cambridge, United States.

Founded: 2021.

Last round: May 7, 2024 · 919 days ago.

Headcount: 11–50 employees.

On Recent Funding since: Nov 8, 2026.

Signals

X account@Prologue_Med · created May 24, 2023 (3 years old) · 30 followers

Website registeredMay 17, 2023 (3 years old)

TIMELINE · MONEY RAISED

Prologue Medicines | 356 days from website to first raise on record

@Prologue_Med·Raised $50M in 1 sourced round·2 signals before the first raise

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Funding rounds

May 7, 2024
Round · $50M
Source: fundraisingfox.com
May 24, 2023
X account created
May 17, 2023
Website created

Founders and team

HB
Hozefa Bandukwala Founder

@HozefaB · LinkedIn
LA
Lovisa Afzelius Founder

@afzelius_lovisa · LinkedIn · also Apriori Bio
NA
Noubar Afeyan Founder
TA
Theonie Anastassiadis Founding President

Investors

FFlagship Pioneering

Companies like Prologue Medicines

MMatchpoint Therapeutics$150M Series B+ · Oct 2026
YYolTech Therapeutics$45M Series B+ · Sep 2025
AAtavistik Bio$40M Series B+ · Mar 2026
TTubulis$360M Series B+ · Oct 2025
OOutrun TherapeuticsSeed · Apr 2024
CCamp4Series B+ · Jul 2022

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/prologue-medicines (get a free API key).