Manifold Bio

Manifold Bio is a biotechnology company founded in 2019 by prominent biological engineers from Harvard Medical School and the Wyss Institute, including Professor George Church. Based in Allston, Massachusetts, the company focuses on developing innovative protein therapeutics. The company specializes in high-throughput in vivo drug design using its unique protein barcoding technology, mCodes. This technology enables the evaluation of multiple protein designs simultaneously, improving the efficiency of drug development. Manifold Bio is advancing a pipeline of targeting-enhanced protein therapeutics, particularly for neurological disorders, and has developed brain shuttles to facilitate drug delivery across the blood-brain barrier. Manifold Bio has raised $45.4 million in funding, including a $40 million Series A round in 2022, to support its drug programs and expand its protein engineering capabilities. The leadership team includes CEO Gleb Kuznetsov, PhD, and Chief Scientific Officer Pierce Ogden, PhD.

Research Boston, United States Founded 2019 ~71 employees

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Employees
71
+22.4% in the 3 months to Sep 2026
Revenue / employee
$35.2K
Revenue ~$2.5M
Total funding
$78.2M
Last round Nov 2024
12-month attrition
11.2%
Tech: 0%
H1B sponsor
NA
Open jobs
2
Last 30 days

Headcount trend

Manifold Bio went from 34 employees in Oct 2024 to 71 in Sep 2026. Apr to Sep 2026: 9 people joined, 3 left.

Org structure

Headcount by department

Other53
Operations7
Engineering5
HR2
Sales2
Finance1
Design1

Funding

  • Nov 2024 · $32.8M · Playground Global, Triatomic Capital, Section 32
  • May 2022 · Series A · $40M · Playground Global, Triatomic Capital, Section 32
  • Sep 2020 · Seed · $5.4M · Playground Global, Fifty Years, GETTYLAB

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Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.