Alezeia Brown
InvestorPrincipal at Main Sequence Ventures
Australia
Writes $250K β $20M checks Β· typically $10.1M
About
Alezeia Brown combines CSIRO Data61 product management and hands-on experience commercialising applied research to guide deeptech founders, publishing fundraising guides and iterating her firm's investment process based on founder feedback.
Invests in
AgTechClimate TechDeep TechFoodTechHardwareHealthtechSpace Tech
Experience
- Main SequencePrincipalcurrent2025 β present
- Main SequenceInvestment Manager2023 β 2025Brisbane, Queensland, Australia
- Main SequenceSenior Investment Associate2021 β 2023
- ArkeusBoard Membercurrent2023 β present
- AvarniBoard Observercurrent2022 β present
- MGA ThermalBoard Observercurrent2022 β present
- FivecastBoard Observercurrent2022 β present
- EnduaBoard Observercurrent2021 β present
- Greenpeace Australia PacificMember of the General Assemblycurrent2021 β present
- Advisory Board CentreApproved Advisorcurrent2020 β present
- Advanced NavigationBoard Observer2022 β 2024
- CSIRO's Data61Head of Product2019 β 2021
- CSIRO's Data61Senior Product Manager2018 β 2021Brisbane, Australia
- GBSTExecutive Manager, Retail Wealth Product2016 β 2018Australia
- GBSTProduct and Market Strategy Manager (GBST | Citigroup)2012 β 2016London, United Kingdom
- GBSTEquities Solutions Executive2010 β 2012
- GBSTProduct Manager2007 β 2010
- GBSTTeam Lead - Application Engineers2005 β 2007
- Shortcuts SoftwareApplication Consultant2004 β 2005
- QLD Department of Natural Resources, Mines and EnergyInformation Technology Officer2004Brisbane
Education
- Australian Institute of Company DirectorsCompany Directors Course2020
- Section 4Strategy Sprint, Competitive strategy (taught by Prof Scott Galloway of NYU)2021
- altMBAaltMBA, Innovation | Change Management | Marketing | Strategy2018
- Mt Eliza Business SchoolExecutive Education2011 β 2012
- QUT (Queensland University of Technology)Bachelor, Information Technology2005 β 2006
- The University of QueenslandBachelor, Software Engineering1999 β 2000
- Scrum Alliance2013
Skills & more
Trading Systems3Business Analysis22Business Relationship ManagementAgile Methodologies7Stakeholder Management7Project Delivery4Business Process DesignInnovation ManagementCommercializationProduct Management29Requirements Analysis4Requirements Gathering5
+12 more
EquitiesBusiness StrategyBusiness Process ImprovementBusiness PlanningFinancial ServicesPre-salesInternational SalesSalesAnalysisStrategic PlanningNegotiationCollaboration- Section4 Certified Brand Strategist β Section
- Prof G Certified Strategist β Section
From Alezeia's professional profile.
Same school
Also attended altMBA12
Travis TassetSenior Vice President at Nueterra CapitalDominic GoAssociate at Nomadic Venture PartnersIgnacio SalaPartner at Grow Venture PartnersHeath EvansAssociate Director, Climate Tech Hub at Swinburne Innovation StudioDavid PriceCofounder & General Partner at Preston-Werner VenturesIrina MiΘcaInvestment Manager at Fortech Investments
+ 6 more
Also attended QUT (Queensland University of Technology)52
Esther GilmoreGlobal Head of the Client Team at Generation Investment ManagementSam EdenInvestor at Square Peg CapitalAndrew PoesastePartner at RampersandFredrik BergenlidPartner at Fly VenturesReuben BramaInvestor at IDEO CoLab VenturesWendy LamAdvisor at Chrysalix
+ 46 more
Also attended The University of Queensland95
Giuseppe IademarcoHead of Global Partnership at P101 VenturesJasmine BettesInvestor at Reinventure GroupEsther GilmoreGlobal Head of the Client Team at Generation Investment ManagementNilay ThakarPrincipal at ARCH Venture PartnersZenetta BurgerPartner at Giant Ventures Global LlpCherie ChouHead of Corporate Development at TNBAura
+ 89 more
Shared employers
Also worked at Main Sequence18
Mike ZimmermanPartner at Main Sequence VenturesPhil MorlePartner at Main Sequence VenturesMartin DuursmaPartner at Main Sequence VenturesJun QuInvestment Manager at Main Sequence VenturesAlejandra RomeroAssociate at Main Sequence VenturesGabrielle MunzerPartner at Main Sequence Ventures
+ 12 more
Also worked at MGA Thermal2
Also worked at Fivecast2
Also worked at BNP Paribas194
Alessandro De BenedettiAssociate at NorthzoneCarlos ContiManaging Partner at Inveready Technology Investment GroupPauline BrΓ©antFinance Manager at Newfund CapitalRoy ChngInvestment Manager - Finance at Emerald Technology Ventures AgMaxime BucaillePrincipal at Draper AssociatesAlexis HoussouFounder & Managing Partner at HCVC
+ 188 more
Investments
Board seats
Per the firm's website.
Colleagues at Main Sequence Ventures
Alejandra Romero
Associate at Main Sequence Ventures
Alison Deans
Investment Committee at Main Sequence Ventures
Ben Hansky
Senior Legal Counsel at Main Sequence Ventures
Bill Bartee
Managing Partner at Main Sequence Ventures
Danielle Haj Moussa
Analyst at Main Sequence Ventures
Danielle Haj-Moussa
Associate at Main Sequence Ventures
Elaine Stead
Principal at Main Sequence Ventures
Emerald Scofield
Associate at Main Sequence Ventures
Network4
Alejandra Romero
Associate at Main Sequence Ventures
Danielle Haj Moussa
Analyst at Main Sequence Ventures
Gabrielle Munzer
Partner at Main Sequence Ventures
Jun Qu
Investment Manager at Main Sequence Ventures
Investors connected to Alezeia in public investor directories β a warm-intro map.





























