FundedIQ
Biotechnology

Alloy Therapeutics: Funding, Investors & Team (Oct 2026)

Alloy Therapeutics makes medicine by democratizing access to foundational drug discovery platforms and services. Alloy-Gx, its first platform, is a royalty-free suite of immunocompetent transgenic mice enabling best-in-class in vivo human antibody discovery. Founded in 2017, Alloy Therapeutics is headquartered in Lexington, Massachusetts.

www.alloytx.com LinkedIn Lexington, United States 101-250 employees
Biopharma Biotechnology Life Science
Total raised
$157M
Rounds
3
Latest
Series E
Apr 2026

Alloy Therapeutics has raised $157M across 3 funding rounds on record, the most recent a Series E of $40.0M announced in Apr 2026.

That round is above the $8.1M median round size for Biotechnology companies tracked on FundedIQ over the last two years.

Alloy Therapeutics Company Profile and Key Stats

Total funding raised
$157M
across 3 rounds on record
Funding rounds on record
3
Latest funding round
Series E
$40.0M in Apr 2026
Employees
101-250
reported band
Headquarters
Lexington, United States

Latest funding round on record: Apr 2026.

Alloy Therapeutics Funding Rounds

Date
Round
Amount
Series E
$40.0M
Series D
$42.0M
Series C
$75.0M

Alloy Therapeutics raised $75.0M in a Series C announced in Apr 2021.

1.5 years later, a Series D of $42.0M was announced in Oct 2022.

3.5 years later, a Series E of $40.0M was announced in Apr 2026.

Alloy Therapeutics Founders and Leadership Team

Name
Role
Contact
Christian Cobaugh
Founder
—
Dongxing Zha
CEO
Locked
Errik Anderson
CEO
Locked

Contact details for the Alloy Therapeutics team: 2 of 3 have an email address on file.

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Alloy Therapeutics Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
4,185
$8.1M
30,234
$7.6M
275
$100M

Alloy Therapeutics' latest round of $40.0M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Alloy Therapeutics Funding FAQs

What does Alloy Therapeutics do?

Alloy Therapeutics makes medicine by democratizing access to foundational drug discovery platforms and services. Alloy-Gx, its first platform, is a royalty-free suite of immunocompetent transgenic mice enabling best-in-class in vivo human antibody discovery. Founded in 2017, Alloy Therapeutics is headquartered in Lexington, Massachusetts.

How much funding has Alloy Therapeutics raised?

Alloy Therapeutics has raised $157M across 3 rounds on record. The most recent is a Series E of $40.0M announced in Apr 2026.

When did Alloy Therapeutics last raise funding?

Alloy Therapeutics' most recent funding round on record is a Series E of $40.0M, announced in Apr 2026.

Who founded Alloy Therapeutics?

FundedIQ lists Christian Cobaugh (Founder) at Alloy Therapeutics.

Who is the CEO of Alloy Therapeutics?

Dongxing Zha is listed as CEO at Alloy Therapeutics.

Where is Alloy Therapeutics headquartered?

Alloy Therapeutics is based in Lexington, Massachusetts, United States.

How many employees does Alloy Therapeutics have?

Alloy Therapeutics is in the 101-250 employee band.

How does Alloy Therapeutics' funding compare to other Biotechnology startups?

Alloy Therapeutics' latest round of $40.0M is above the $8.1M median round size for Biotechnology companies on FundedIQ across 4,185 tracked companies over the last two years.

About FundedIQ's Alloy Therapeutics Funding Data

FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.

Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Alloy Therapeutics is left off this page rather than filled in.

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