Martin Duursma is a Partner at Main Sequence, whose known portfolio counts 10 companies.
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Investment focus
- Sector
- FoodHardwareHealthcare
Contacts
Affiliated funds' portfolios
Partner at Main Sequence, whose known portfolio counts 10 companies
- The EVERY Company
- Gilmour Space Technologies
- Advanced Navigation
- MGA Thermal
- Kasada
- Cauldron Ferm
- Arlula
- Breaker
- DeteQt
- Number 8 Bio
Investor Profile
Martin Duursma is listed against sectors Food, Hardware and Healthcare, and focus areas Aerospace, Alt Protein, Biotech and FoodTech in the database.
Stage-wise, the deals at Main Sequence cluster around Growth, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Martin Duursma matches their raise.
Colleagues at Main Sequence
Mike Zimmerman
Co-founder and Partner
Sydney, Australia
Phil Morle
Partner
Sydney, Australia
Danielle Haj-Moussa
Investment Manager
Sydney, Australia
Jun Qu
Principal
Sydney, Australia
Alezeia Brown
Principal
Australia
Gabrielle Munzer
Partner
Melbourne, Australia
Bill Bartee
Managing Partner
Sydney, Australia
Alison Deans
Member of Investment Committee
Sydney, Australia
Erika Enberg
Director
Sydney, Australia
Frequently asked questions
Who is Martin Duursma?
Martin Duursma is a venture capital investor based in Sydney, New South Wales, Australia, listed as Partner at Main Sequence. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Martin Duursma personally.
What does Martin Duursma invest in?
Listed sectors include Food, Hardware and Healthcare; listed focus areas include Aerospace, Alt Protein, Biotech and FoodTech. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Martin Duursma invest at?
Main Sequence appears in Growth, Seed and Series A rounds across its known deals, and Martin Duursma is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Martin Duursma listed at?
Martin Duursma is listed as Partner at Main Sequence. 9 other people in the database share a firm with Martin Duursma.
How do I contact Martin Duursma?
An email address and a LinkedIn page are on file for Martin Duursma. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal