Top 5 CleanTech Angel Investors in Australia (August 2026)
For AI agents: Short investor table (Markdown), Detailed investor list (Markdown)
| Investor | Relevant Deals | Geography | Stage | Focus | Round Size |
|---|---|---|---|---|---|
|
Simon Sheikh
Angel
|
1 | Australia | Seed | SaaS, Software, CleanTech | |
|
Paul Rayson
Angel
|
1 | Australia | Series A | SaaS, Software, CleanTech | |
|
Phillip Vernon
Angel
|
1 | Australia | Series A | SaaS, Software, CleanTech | |
|
Brian Hartzer
Angel
|
1 | Australia | Seed, Pre-Seed | Apps, SaaS, Software | |
|
Cyan Ta'eed
Angel
|
1 | Australia | Seed, Angel, Pre-Seed | Food and Beverage, Consumer, CleanTech | $366k–$1.5M |
| Access all 7 angel investors in Australia CleanTech startups. | |||||
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Investor list
Simon Sheikh
Show more...Investment focus
- Industry: SaaS, Software, CleanTech
- Stage:Seed
- Geography: Australia
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Pathzero — Pathzero's carbon management platform enables any business to start disclosing corporate carbon emissions and the actions being taken to address them.
Paul Rayson is a CEO at Hearts and Minds Investments.
Show more...Investment focus
- Industry: SaaS, Software, CleanTech
- Stage:Series A
- Geography: Australia
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Pathzero — Pathzero's carbon management platform enables any business to start disclosing corporate carbon emissions and the actions being taken to address them.
Phil has 25 years experience in financial services covering funds management, superannuation and capital markets. He was a member of the Executive Committee of Perpetual Limited heading up its Corporate Trust division and has extensive experience in corporate governance and industry regulation including a long involvement with the AustralianSecuritisation Forum, Australia’s peak body representing the securitisation industry in Australia acting as chairman of its National Committee, Education and Regulatory committees. Phil has a long involvement in sustainability and corporate social responsibility and is a director of Planet Ark, a not for profit environmental organisation.
Show more...Investment focus
- Industry: SaaS, Software, CleanTech
- Stage:Series A
- Geography: Australia
Investor stats
- Total investments: 1
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Pathzero — Pathzero's carbon management platform enables any business to start disclosing corporate carbon emissions and the actions being taken to address them.
Brian was appointed Managing Director & CEO in February 2015. Brian joined Westpac as Chief Executive, Australian Financial Services in June 2012 encompassing Westpac Retail & Business Banking, St.George Banking Group and BT Financial Group.Brian was appointed Chairman of the Australian Bankers' Association in February 2015. Priorto joining Westpac, Brian spent three years in the UK as CEO for Retail, Wealth and Ulster Bank at the Royal Bank of Scotland Group. Prior to that, he spent ten years with Australia and New Zealand Banking Group Limited (ANZ) in Australia in a variety of roles, including his final role as CEO, Australia and Global Segment Lead for Retail and Wealth. Before joining ANZ, Brian spent ten years as a financial services consultant in New York, San Francisco, and Melbourne. Brian graduated from Princeton University with a degree in European History and is a Chartered Financial Analyst.
Show more...Investment focus
- Industry: Apps, SaaS, Software
- Stage:Seed, Pre-Seed
- Geography: Australia
Investor stats
- Total investments: 2
- Lead/follow: 0% lead, 100% follow
Portfolio highlights
- Pathzero — Pathzero's carbon management platform enables any business to start disclosing corporate carbon emissions and the actions being taken to address them.
- Mys Tyler — Finally, an app that brings you body-relevant fashion inspiration. Discover like-minded, like-bodied creators sharing the outfits they love on Mys Tyler.
Cyan Ta'eed was born in Sydney, Australia. She worked as a graphic designer before co-founding Envato in 2006 with her husband, Collis Ta'eed, and his best friend, Jun Rung. She now serves on Envato's Board of Directors. Cyan Ta'eed is also the co-creator of New Day Box, a charity focusing on women in crisis.
Show more...Investment focus
- Industry: Food and Beverage, Consumer, CleanTech
- Stage:Seed, Angel, Pre-Seed
- Geography: Australia
Investor stats
- Total investments: 6
- Round size: Seed $366k–$1.5M
- Lead/follow: 17% lead, 83% follow
Portfolio highlights
- Refilled — Refilled is an eco-friendly company that offers smart drink dispenser vending machines to eliminate single-use plastic bottles.
- Trace — trace helps individuals and businesses go carbon neutral - measure (for free), reduce & offset your carbon footprint. Track your impact across our handpicked project portfolio including biodiversity in Australia.
- Bloom Impact Investing — Bloom Impact Investing provides an investment platform to investors wanting to make a difference to the environment. Join us to access clean energy and cleantech investment portfolios that your future self will thank you for.
CleanTech Angel investor funding in Australia at a glance
Stats across 5 deals from 7 investors.
Access all 7 angel investors in Australia CleanTech startups.
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