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Remix Therapeutics
Remix Therapeutics | Reprogramming RNA Processing
About Remix Therapeutics
Remix Therapeutics, based in Watertown, MA, is a pioneering biotech startup focused on developing innovative treatments for rare and challenging diseases. The company operates in the biopharmaceutical market, specifically targeting conditions with significant unmet medical needs. Remix's primary clientele includes patients suffering from rare cancers and genetic disorders, as well as healthcare providers and research institutions.
The company's flagship product, REM 422, is an oral small molecule designed to degrade messenger RNA (mRNA). This process can potentially halt the production of harmful proteins that contribute to diseases. REM 422 is currently being tested in two Phase 1 clinical trials for treating Adenoid Cystic Carcinoma (ACC) and Acute Myeloid Leukemia (AML). The U.S. Food and Drug Administration (FDA) has granted REM 422 Orphan Drug Designation, which is a special status given to drugs that treat rare diseases, providing certain benefits like market exclusivity and tax credits.
Remix Therapeutics operates on a research and development (R&D) business model. The company invests heavily in scientific research to discover and develop new drugs. Revenue is generated through a combination of funding from grants, partnerships with larger pharmaceutical companies, and eventually, the commercialization of its drugs once they receive regulatory approval.
The company's mission is deeply personal, inspired by the founders' and employees' own experiences with serious illnesses. This personal connection drives their commitment to pushing the boundaries of science to deliver new hope and new medicines to patients.
In summary, Remix Therapeutics is a biotech startup dedicated to developing groundbreaking treatments for rare diseases, leveraging advanced mRNA technology, and driven by a passionate and diverse team.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2018
- Headquarters
- Cambridge, United States
- Employees
- 50
- Open positions
- 7
- Dealroom signal
- 63.9/100
- Industry
- Health
- Sub-industry
- Pharmaceutical, BioTechnology
- Sector
- Biotech & Life Sciences, Biotechnology, Disease, Biotech and Pharma, Hard Tech, DT and LS, science-based
- Business model
- Manufacturing
- Client focus
- b2b
- Investment activity
- 1 company, latest Jun 2026
- Capital deployed
- —
- Preferred round
- ACQUISITION
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| IPOOther financing | Jun 2026 | $0 | — | Decheng Capital · Lynx1 Capital Management · Forge Life Science Partners | ↗ |
| MERGEROther financing | Jun 2026 | $0 | — | Passage Bio | ↗ |
Growth signals
Latest recorded traffic for Remix Therapeutics is 6.3K monthly website visits, up 40% over the last three months. Remix Therapeutics's team declined 12.3% over the past year.
Open positions
Similar companies
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Series A7 investors entered at this stage
ARCH Venture Partners
Alexandria Venture Investments
Atlas Venture
The Column Group
Foresite Capital
Citadel
Casdin Capital
Series B and later1 investor entered at this stage
- WIWTT Investment
Other known investors4 additional known investors
Decheng Capital
Forge Life Science Partners- LMLynx1 Capital Management
Passage Bio
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Remix Therapeutics on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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