Main Sequence

Venture Capital Est. 2017
Website →
≥AUD 1B
Firm FUM (minimum)
Type
Venture Capital
HQ
Sydney, NSW, Australia
Founded
2017
Focus
Varies by strategy

About

The CSIRO Innovation Fund (managed by and trading as Main Sequence Ventures) is a deeptech fund, investing in companies translating research into global-scale businesses. Main Sequence Ventures knows that this takes more than money. We have our genesis in CSIRO and have access to a deep well of data scientists, physicists, synthetic biologists, chemists, astronomers and experts in other disciples. Each member of the management team has been an entrepreneur and understands the difficulties of building a company. We are here to help. We work harder to understand the world that these founders imagine. We are as comfortable in the lab as we are on the front-line with customers. We will invest capital, and ourselves, to systematically reduce risk and increase opportunity by combining the operational velocity of startups with the deep curiosity of Australia's research sector.

Strategies

Venture Capital
Sources

Profile sources

  1. mseq.vc — Deep Tech, Technology

Recent venture activity

Locations & investment markets

  • Office · Eveleigh, Australia

  • Investment market · Australia

    The official About page describes the firm's venture investing in companies connected to Australia's publicly funded R&D sector, establishing an Australia-linked investment mandate.

Reported capital

  • ≥AUD 1B · Firm FUM

    Firm total across managed strategies · date not disclosed

    AUD is a working currency assumption; confirmation is pending.

Capital and location details checked 2026-10-14.

Investment Criteria

Investment size
AUD 50K - AUD 7M

Reported investment size. Actual commitments may vary by stage, ownership and follow-on participation.

Investment Stages
Stages
Seed Series A Series B
Investment Geographies
Primary Markets
Australia
Coverage
Country-focused
Regions
Oceania

Coverage is a guide only.

Location

Headquarters
Sydney, NSW, Australia
More investors with offices in Sydney
Office Presence
1 country
Australia
1 known office
Sydney, NSW, Australia (HQ)

Deals & Activity

Deals, last 12 months
14
None led
Deals, last 36 months
32
8 led
Exits, last 36 months
0
0 on record
Most active, last 12 months
#3

Recent deals

Rounds, buyouts and stakes from public sources · How this is counted
Tracked deals
32
Most common deal types
Unknown (9) Series A (8) Seed (5) Growth (4) Pre Seed (3) Series E (1)
Deals by domain
Saas 2

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