Thirdrock Group

Investment firm

Thirdrock Group

Family Office, Fund of funds

WebsiteCrunchbase profileSingapore9known portfolio companies1person tracked20co-investors

Thirdrock Group is a family office and fund of funds. Based in Singapore. The known portfolio counts 9 companies, including Maze Therapeutics, Terremoto Biosciences, Corvia Medical, Azalea Therapeutics, Syremis Therapeutics and ARTBIO.

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Investment focus

Focus
BiotechDrug DiscoveryMedTechMulti-Family OfficePharma

Who to pitch at Thirdrock Group

Thirdrock Group portfolio companies (9)

  • Maze Therapeutics
  • Terremoto Biosciences
  • Corvia Medical
  • Azalea Therapeutics
  • Syremis Therapeutics
  • ARTBIO
  • Seaport Therapeutics
  • Merida Biosciences
  • Trace Neuroscience

Co-investors

Funds that share portfolio companies with Thirdrock Group.

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About Thirdrock Group

The firm's listing covers sector Healthcare, and focus areas Biotech, Drug Discovery, MedTech and Multi-Family Office; known deals cluster at Growth, Seed and Series A.

The contact to approach at Thirdrock Group is Melvyn Yeo (Co-Founder).

Across the known portfolio, 20 co-investors appear alongside Thirdrock Group, including Third Rock Ventures, Deep Track Capital and Qvt Financial.

Frequently asked questions

What is Thirdrock Group?

Thirdrock Group is a family office and fund of funds based in Singapore, with a known portfolio of 9 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.

What does Thirdrock Group invest in?

Listed sectors include Healthcare; listed focus areas include Biotech, Drug Discovery, MedTech and Multi-Family Office. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.

What stage does Thirdrock Group invest at?

The known deals of Thirdrock Group include Growth, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.

Who should I pitch at Thirdrock Group?

One person at Thirdrock Group is on file, listed as a contact for the firm, with their own profile page.

How do I contact Thirdrock Group?

Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The one person attached to the firm has their own page, which shows whether an address is on file for them.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal