FundedIQ
Biotechnology

Crystalys Therapeutics: Funding, Investors & Team (Sep 2026)

Crystalys Therapeutics is a clinical-stage biopharmaceutical company transforming the treatment of gout.

crystalystx.com LinkedIn San Diego, United States 11-50 employees Founded 2025
Total raised
$335M
Rounds
2
Latest
Series B
Jul 2026

Crystalys Therapeutics has raised $335M across 2 funding rounds on record, the most recent a Series B of $130M announced in Jul 2026.

That round is above the $42M median round size for Biotechnology companies tracked on FundedIQ over the last two years.

Crystalys Therapeutics Company Profile and Key Stats

Total funding raised
$335M
across 2 rounds on record
Funding rounds on record
2
Latest funding round
Series B
$130M in Jul 2026
Employees
11-50
reported band
Founded
2025
Headquarters
San Diego, United States
Investors on record
21
5 named below

Latest funding round on record: Jul 2026.

Crystalys Therapeutics Funding Rounds

Date
Round
Amount
Series B
$130M
Series A
$205M

Crystalys Therapeutics raised $205M in a Series A announced in Oct 2025.

9 months later, a Series B of $130M was announced in Jul 2026.

Crystalys Therapeutics Investors

Wellington Management Cormorant Asset Management SR One Frazier Life Sciences Novo Holdings

21 investors are recorded in total; the 5 named above are those the record identifies.

Crystalys Therapeutics Founders and Leadership Team

Name
Role
Contact
Ashwin Ram
Co-Founder and Chief Operating Officer
Locked
James Mackay, Ph.D.
CEO
Locked

Contact details for the Crystalys Therapeutics team: 2 of 2 have an email address on file, 2 have a LinkedIn profile.

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Crystalys Therapeutics Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
29,722
$7.5M
4,289
$30M

Crystalys Therapeutics' latest round of $130M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Crystalys Therapeutics Funding FAQs

What does Crystalys Therapeutics do?

Crystalys Therapeutics is a clinical-stage biopharmaceutical company transforming the treatment of gout.

How much funding has Crystalys Therapeutics raised?

Crystalys Therapeutics has raised $335M across 2 rounds on record. The most recent is a Series B of $130M announced in Jul 2026.

When did Crystalys Therapeutics last raise funding?

Crystalys Therapeutics' most recent funding round on record is a Series B of $130M, announced in Jul 2026.

Who has invested in Crystalys Therapeutics?

Investors on record for Crystalys Therapeutics include Wellington Management, Cormorant Asset Management, SR One, Frazier Life Sciences, Novo Holdings. FundedIQ records 21 investors in total.

Who founded Crystalys Therapeutics?

FundedIQ lists Ashwin Ram (Co-Founder and Chief Operating Officer) at Crystalys Therapeutics.

Who is the CEO of Crystalys Therapeutics?

James Mackay, Ph.D. is listed as CEO at Crystalys Therapeutics.

Where is Crystalys Therapeutics headquartered?

Crystalys Therapeutics is based in San Diego, United States.

How many employees does Crystalys Therapeutics have?

Crystalys Therapeutics is in the 11-50 employee band.

When was Crystalys Therapeutics founded?

Crystalys Therapeutics was founded in 2025.

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

Crystalys Therapeutics' latest round of $130M is above the $42M median round size for Biotechnology companies on FundedIQ across 20 tracked companies over the last two years.

About FundedIQ's Crystalys 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 Crystalys Therapeutics is left off this page rather than filled in.

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