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PAQ Therapeutics secures $39 million in Series B financing to advance its KRAS degrader PT0253, co-led by MRL Ventures Fund and Bayland Capital.

PRIVATEMay 07, 2025

Amount Raised

$39 Million

Round Type

Series B

BurlingtonBiotechnologyHealth CareTherapeutics

Investors

Lav FundMRL Ventures FundBayland CapitalBioTrack CapitalSherpa Health PartnersJohnson & Johnson Innovation – Jjdc, Inc.

Description

PAQ Therapeutics, a biotechnology firm, announced its completion of a $39 million Series B funding round. The financing is aimed at advancing their lead asset PT0253 into further clinical development, following the dosing of the first patient in a Phase 1 trial. The round was co-led by MRL Ventures Fund and Bayland Capital, with investments from several notable firms. These funds will also support further development of PAQ's additional assets.

Quick answer

PAQ Therapeutics raised $39 Million in a Series B round, dated May 7, 2025. Investors: Lav Fund, MRL Ventures Fund, Bayland Capital, BioTrack Capital, Sherpa Health Partners and Johnson & Johnson Innovation – Jjdc, Inc. PAQ Therapeutics is based in Burlington, Massachusetts, United States.

How much did PAQ Therapeutics raise?
PAQ Therapeutics raised $39 Million in a Series B round on May 7, 2025.
Who invested in PAQ Therapeutics?
Lav Fund, MRL Ventures Fund, Bayland Capital, BioTrack Capital, Sherpa Health Partners and Johnson & Johnson Innovation – Jjdc, Inc. are named as investors in this round.
What does PAQ Therapeutics do?
PAQ Therapeutics is a biotechnology company pioneering a new approach to restoring heath and curing disease through autophagy, the body’s most versatile mechanism for natural cellular degradation.
Where is PAQ Therapeutics based and how big is it?
PAQ Therapeutics is based in Burlington, Massachusetts, United States. Fundz records about 8 employees.
Who are the decision-makers at PAQ Therapeutics?
Fundz holds 1 contact at PAQ Therapeutics. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Therapeutics and Biotechnology around the same time

Companies in the same sectors as PAQ Therapeutics that raised within 45 days of this round, from Fundz verified event records.

  • Actio Biosciences raised $66M (Series B) on June 18, 2025.
  • Canton Strategic Holdings, Inc. raised $2.5M (Seed) on June 13, 2025.
  • Arialys Therapeutics raised $15M on June 13, 2025.
  • ADC Therapeutics raised $100M (Private Equity) on June 12, 2025.
  • Ensho Therapeutics raised $23M on June 12, 2025.
  • Elkedonia raised $13M (Seed) on June 11, 2025.

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A new round usually means PAQ Therapeutics is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

PAQ Therapeutics

Location

100 Summit Dr

Burlington, Massachusetts, United States

About

PAQ Therapeutics is a biotechnology company pioneering a new approach to restoring heath and curing disease through autophagy, the body’s most versatile mechanism for natural cellular degradation. With our ATTEC (autophagosome-tethering compound) technology, we are developing a novel class of small molecule degraders capable of binding a diverse array of substrates to the autophagy pathway including proteins, aggregates, lipids, organelles and pathogens. PAQ’s research advances in this important new class of degradation therapies have the potential to fundamentally transform drug discovery and development.

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Funding Insights

What this usually means
Timeline to next round
Series B companies typically work for 15-20 months before raising new capital
Growth expectations
Series B companies are expected to scale rapidly and expand market reach

PAQ Therapeutics raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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