Main Sequence

Main Sequence

Sydney, New South Walesmainsequence.com

Overview

Main Sequence is an Australian deep tech investment fund founded by Australia's national science agency, CSIRO. It invests in spinouts, startups, and SMEs connected to Australia's publicly funded R&D sector, aiming to solve global challenges across health, food, space, transport, security, and decarbonisation. The firm invests from seed to Series B and employs a 'Venture Science' model, working closely with scientists and researchers to build companies from scratch.

Year Founded

2017

Portfolio Companies

26

Investments

CompanyDateStageLead
Number 8 bioNov 2025Series ACo-investor
The EVERY CompanyNov 2025Series DCo-investor
UluuOct 2025Series ACo-investor
Morse MicroSep 2025Series CCo-investor
Andromeda RoboticsSep 2025Series ACo-investor

Key People

Phil Morle

Partner

Sector & Stage Mix

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersSydney, New South Wales
Year Founded2017

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