FundedIQ
Biotechnology

Climb Bio: Funding, Investors & Team (Sep 2026)

Climb Bio occurs when the immune system mistakenly attacks the body's tissues and can result in permanent organ damage or even death.

climbbio.com LinkedIn Redmond, United States 11-50 employees
Biotechnology Health Care Medical Neuroscience Pharmaceutical B2B
Total raised
$110M
Rounds
1
Latest
Undisclosed round
Apr 2026

Climb Bio has raised $110M across 1 funding round on record, the most recent an undisclosed round of $110M announced in Apr 2026.

That round is above the $8.0M median round size for Biotechnology companies tracked on FundedIQ over the last two years.

Climb Bio Company Profile and Key Stats

Total funding raised
$110M
across 1 round on record
Funding rounds on record
1
Latest funding round
Undisclosed round
$110M in Apr 2026
Employees
11-50
reported band
Headquarters
Redmond, United States

Latest funding round on record: Apr 2026.

Climb Bio Funding Rounds

Date
Round
Amount
Undisclosed round
$110M

Climb Bio Founders and Leadership Team

Name
Role
Contact
Aoife Brennan
Founder

No contact details are on record for this team yet.

Climb Bio Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
4,179
$8.0M
29,722
$7.5M

Climb Bio's latest round of $110M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Climb Bio Funding FAQs

What does Climb Bio do?

Climb Bio occurs when the immune system mistakenly attacks the body's tissues and can result in permanent organ damage or even death.

How much funding has Climb Bio raised?

Climb Bio has raised $110M across 1 round on record. The most recent is an undisclosed round of $110M announced in Apr 2026.

When did Climb Bio last raise funding?

Climb Bio's most recent funding round on record is an undisclosed round of $110M, announced in Apr 2026.

Who founded Climb Bio?

FundedIQ lists Aoife Brennan (Founder) at Climb Bio.

Where is Climb Bio headquartered?

Climb Bio is based in Redmond, Washington, United States.

How many employees does Climb Bio have?

Climb Bio is in the 11-50 employee band.

How does Climb Bio's funding compare to other Biotechnology startups?

Climb Bio's latest round of $110M is above the $8.0M median round size for Biotechnology companies on FundedIQ across 4,179 tracked companies over the last two years.

About FundedIQ's Climb Bio 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 Climb Bio is left off this page rather than filled in.

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