Portfolio map · VC firm · Australia
Main Sequence Ventures portfolio map
31 startups Main Sequence Ventures has backed in rounds we track, since 2018, grouped by their main sector. Together they have raised $1.3B; Main Sequence Ventures led at least one round in 7 of them. The biggest sector is AI, with 11 companies.
AI
11
Funding by segment
- AI$138M11
- Agtech$95M5
- Aerospace & Space$471M5
- Biotech$149M4
- Cleantech$39M3
- Quantum Computing$437M3
Where they are based
- Australia28$1.3B
- United States2$58M
- Singapore1$14M
Australia
United States
SingaporeFounded
8 without a founding year on record.
Total raised
- Under $1M0
- $1M to $10M9
- $10M to $50M16
- $50M to $250M4
- $250M to $1B2
- $1B and over0
Each dot is a startup: the year it was founded across, the total it has raised up (each line is ten times the one below). Pick a segment to pick it out.
23 of 31 startups shown; the rest have no founding year or amount on record.
- 1 to 2
- 3 to 7
- 8 to 24
- 25 to 99
- 100 and more
- Australia28
- United States2
- Singapore1
Startups by country, 3 countries in all.
Segment by segment
AI
11 startups · $138M raised
ArkeusArkeus is a defense technology company based in Port Melbourne, Victoria, Australia, founded in 2020 by Simon Olsen and Jon Nebauer.Australia$27M
FivecastFivecast is an Australian company based in Adelaide, specializing in AI-powered open-source intelligence (OSINT) solutions.Australia$24M
AndromedaBuilding Progressive Web Systems that shape our future.Australia$23M
EmesentEmesent is a leader in autonomous mapping technology, focusing on advanced 3D data capture, processing, and visualization for chalAustralia$18M
Andromeda RoboticsAndromeda Robotics is Manufacturing firm developing robots for automation machinery.Australia$15M- BBreakerAustralia$11M
- MAMetacognition AIAustralia$10M
- AAigentsphereAustralia$4.0M
Agtech
5 startups · $95M raised
Loam BioLoam Bio is an Australian biotechnology company founded by farmers, focused on developing microbial seed treatments to enhance carAustralia$77M
Number 8 bioNumber 8 bio is a Sydney-based ag-biotech startup founded in 2022, focused on developing BetterFeedTM, a scalable feed additive thAustralia$12M
FluroSatAdvanced agronomic analytics that use the power of ag data and science-based crop models for farm insights.United States$3.2M
RapidAIMRapidAIM Pty Ltd is an Australian agtech startup focused on real-time pest detection and management solutions for the agricultural sector.Australia$1.3M
LevurLevur is an Australian biotechnology startup based in Sydney, founded in 2023.Australia$1.2M
Aerospace & Space
5 startups · $471M raised
Gilmour Space TechnologiesGilmour Space Technologies is a space rocket company that develops low-cost hybrid launch vehicles.Australia$399M
MyriotaMyriota is a satellite telecommunications company based in South Australia, founded in 2015.Australia$46M- GSGilmour SpaceSingapore$14M
Swoop AeroTransforming how the world moves by making access to the skies seamless.Australia$10M
SkykraftSkykraft is an Australian space services firm that specializes in smallsat constellation design, production, and operation.Australia$2.4M
Biotech
4 startups · $149M raised
Samsara EcoSamsara Eco is an Australian biotechnology and environmental-tech company based in Sydney, specializing in enzymatic recycling technology.Australia$67M
The EVERY CompanyThe EVERY Company is a biotechnology and food technology firm based in the San Francisco Bay Area.United States$55M
Kinoxis TherapeuticsKinoxis Therapeutics is a biotechnology company that develops a range of novel therapeutic compounds.Australia$14M
Cauldron FermCauldron Ferm is a biomanufacturing company based in Orange, New South Wales, specializing in continuous hyper-fermentation technology.Australia$13M
Cleantech
3 startups · $39M raised
Sundrive SolarSundrive Solar is a solar technology start-up.Australia$17M
MGA ThermalMGA Thermal is an Australian clean energy company focused on large-scale, long-duration thermal energy storage solutions.Australia$12M
XefcoXefco is an Australian deep-tech innovation company founded in 2018 by Tom Hussey and Brian Conolly.Australia$11M
Quantum Computing
3 startups · $437M raised
How this map is made. Every startup here has raised money in a round we track that names Main Sequence Ventures as an investor, the first in 2018. Each sits under its main sector, read from its rounds, and each sector shows its best-funded first; sectors with fewer than three companies are left off. Rebuilt nightly; updated 15 November 2026.
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