FundedIQ
Biotechnology

Cellares: Funding, Investors & Team (Sep 2026)

Cellares develops the Cell Shuttle, to overcome the challenges associated with manufacturing so these life-saving therapies are affordable and widely available to patients who can benefit. The clinical impact of cell therapy in treating cancer has been proven, but this therapeutic approach has several limitations, especially in manufacturing, leaving extremely sick patients waiting for treatment and desperate for hope. Since cell therapy is currently produced for a single patient at a time, it is expensive to manufacture, requiring significant time and resources and is difficult to scale. Preclinical and clinical scientists, as well as commercial cell therapy manufacturers also lack the options to fully automate their manufacturing process quickly, safely, cost-effectively, and at the scale they need. The Cell Shuttle is an automated and closed end-to-end manufacturing solution that is flexible and scalable, enabling customers to run exact processes specified for their cell therapy. Compared with the current manual manufacturing processes for cell therapy, the Cell Shuttle’s next-generation automated manufacturing solution has 10 times the scalability (meaning 10 times more patient doses can be produced simultaneously), enables a three-fold reduction in process failure rates, and will reduce the per-patient manufacturing cost by up to 70 percent for most processes.

www.cellares.com LinkedIn South San Francisco, United States 11-50 employees
Biotechnology Life Science Manufacturing Medical Therapeutics
Total raised
$339M
Rounds
2
Latest
Series D
Jan 2026

Cellares has raised $339M across 2 funding rounds on record, the most recent a Series D of $257M announced in Jan 2026.

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

Cellares Company Profile and Key Stats

Total funding raised
$339M
across 2 rounds on record
Funding rounds on record
2
Latest funding round
Series D
$257M in Jan 2026
Employees
11-50
reported band
Headquarters
South San Francisco, United States

Latest funding round on record: Jan 2026.

Cellares Funding Rounds

Date
Round
Amount
Series D
$257M
Undisclosed round
$82.0M

Cellares raised $82.0M in an undisclosed round announced in May 2021.

4.7 years later, a Series D of $257M was announced in Jan 2026.

Cellares Founders and Leadership Team

Name
Role
Contact
Fabian Gerlinghaus
CEO
Locked

Contact details for the Cellares team: 1 of 1 has an email address on file.

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Cellares Funding Compared to Other Biotechnology Startups

Segment
Companies
Median round
4,179
$8.0M
29,722
$7.5M
760
$90M

Cellares' latest round of $257M is above the median round in Biotechnology. Medians cover the last 24 months of disclosed rounds.

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Cellares Funding FAQs

What does Cellares do?

Cellares develops the Cell Shuttle, to overcome the challenges associated with manufacturing so these life-saving therapies are affordable and widely available to patients who can benefit. The clinical impact of cell therapy in treating cancer has been proven, but this therapeutic approach has several limitations, especially in manufacturing, leaving extremely sick patients waiting for treatment and desperate for hope. Since cell therapy is currently produced for a single patient at a time, it is expensive to manufacture, requiring significant time and resources and is difficult to scale. Preclinical and clinical scientists, as well as commercial cell therapy manufacturers also lack the options to fully automate their manufacturing process quickly, safely, cost-effectively, and at the scale they need. The Cell Shuttle is an automated and closed end-to-end manufacturing solution that is flexible and scalable, enabling customers to run exact processes specified for their cell therapy. Compared with the current manual manufacturing processes for cell therapy, the Cell Shuttle’s next-generation automated manufacturing solution has 10 times the scalability (meaning 10 times more patient doses can be produced simultaneously), enables a three-fold reduction in process failure rates, and will reduce the per-patient manufacturing cost by up to 70 percent for most processes.

How much funding has Cellares raised?

Cellares has raised $339M across 2 rounds on record. The most recent is a Series D of $257M announced in Jan 2026.

When did Cellares last raise funding?

Cellares' most recent funding round on record is a Series D of $257M, announced in Jan 2026.

Who is the CEO of Cellares?

Fabian Gerlinghaus is listed as CEO at Cellares.

Where is Cellares headquartered?

Cellares is based in South San Francisco, California, United States.

How many employees does Cellares have?

Cellares is in the 11-50 employee band.

How does Cellares' funding compare to other Biotechnology startups?

Cellares' latest round of $257M 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 Cellares 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 Cellares is left off this page rather than filled in.

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