Fairmount

Portfolio Co Investors 2026 for Fairmount: investors, rounds, and co-investor patterns from StartupFundraising.com research, updated for 2026.

Fairmount accounts for 8 tracked companies with verified cap-table data, 8 of which disclose round sizes totalling $2.6B. The median disclosed raise is $370M, and the largest is Mirador Therapeutics at $650M, ahead of Spyre Therapeutics ($644M) and Prometheus Biosciences ($400M).

The names that recur most often on these co-invested cap tables are Fairmount (8 companies), Venrock Healthcare Capital Partners (7 companies), OrbiMed (3 companies), Sanofi Ventures (3 companies), TCGX (3 companies), Fidelity Management & Research Company (3 companies). By latest disclosed round, the market skews Series A (4), Series B (2), Growth (1).

Best funded Fairmount companies

  1. Mirador Therapeutics — $650M (latest: Series B)
  2. Spyre Therapeutics — $644M (latest: Growth)
  3. Prometheus Biosciences — $400M (latest: Series A)
  4. Candid Therapeutics — $370M (latest: Series A)
  5. Korsana Biosciences — $175M (latest: Series A)
  6. Apogee Therapeutics — $169M (latest: Series B)
  7. Jade Biosciences — $125M
  8. Dianthus Therapeutics — $100M (latest: Series A)

Fairmount Funds Management LLC — related firms and companies (56)

Fairmount Funds Management LLC profile · All research reports

Resources
Join free
Sign Out Dashboard

The Startup Fundraising Platform

Raise funds for your startup

Find the right investors and get real replies — instantly, powered by AI.

  • AI-scored pitch deck
  • Matched investor list
  • Personalized outreach drafts
Join for free

Takes 30 seconds · No credit card · Cancel anytime

See it in action ↓
  • Library
  • Articles
  • Pitch Decks
  • Videos
  • Shorts
  • Profiles
  • Visuals
  • Questions
  • Ask
  • All
  • Seed & Pre-Seed
  • Series A & B
  • Fintech
  • SaaS & Dev Tools
  • Consumer & Social
  • Marketplace & Frontier
  • Mistakes to Avoid
  • Checklist
  • How to Send
  • Design
  • Length
  • Order
  • Storytelling
  • Investor Q&A
  • One-Pager
  • Email Templates
  • Data Room
  • Investor Update
  • Term Sheet
  • SAFE vs Priced
  • Due Diligence
  • Timeline
  • Metrics
  • Valuation
  • Cap Table
  • Pipeline
  • Board
  • Objections
  • References
  • Closing
  • Bridge Round
  • Down Round
  • Secondary Sale
  • Investor Rejection
  • First Meeting
  • Second Meeting
  • Partner Meeting
  • Post-Mortem
  • Update Cadence
  • Angel Round
  • Option Pool Shuffle
  • Fundraise Pause
  • Vetting VCs
  • First 90 Days
  • First Board Meeting
  • Reference Calls
  • NDA Template
  • Bylaws Template
LibraryPitch Deck Examples

Slide-by-slide guide

 

  • Library
  • Articles
  • Pitch Decks
  • Videos
  • Shorts
  • Profiles
  • Visuals
  • Questions
  • Ask
LibraryArticles

•By Alejandro Cremades