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Primer Management, LLC

Emerging manager

SEC exempt reporting adviser (venture capital exemption).

HQ
CA

Primer Management, LLC is associated with Primer Ventures, which invests in early-stage life science tools and therapeutics companies. Its portfolio includes Curio Bioscience, which was acquired by Takara.

01 · Says / Does

TagSaysDoes
StagesNot statedNot enough dated deals
SectorsBiotech, Life sciences and research toolsNot enough dated deals
RegionsNot statedNot enough dated deals

Says: what the firm's funds state. Does: from 0 dated deals in the last 24 months.

02 · Fund history

FundYearSizeStatus
Primer Ventures I, LP

Primer Ventures invests in early-stage life science tools and therapeutics companies, focusing on breakthrough innovations in areas such as genomics, synthetic biology, molecular diagnostics, cell and gene therapies, and AI-enabled drug discovery. Inferred from the firm's website

2023$17.1M (Form D)Open, writing first checks
Primer Sazze Fund II, LP2021$5.35M (Form D)Follow-ons only

03 · People across funds

04 · Recent deals

No dated deals found yet.

05 · Latest from the firm

No news from the firm's website yet.

06 · Sources

  1. https://www.primerventures.com
  2. https://www.primerventures.com/portfolio
  3. https://www.primerventures.com/

Fund dates and sizes are from SEC Form D filings.

Last verified: Oct 28, 2026