Ellerston Capital is a specialist investment manager based in Sydney, Australia, managing money since 2002. The firm offers long-only Australian, global and Asian equities, long-short equity, fixed income, and private equity strategies, including venture and pre-IPO investments through its Ellerston Ventures arm.
They made 1 investment in the last 12 months. Average disclosed round size is $19.0M (across 10 rounds with reported amounts).
Portfolio
9
Fund Size
—
Top Stage
Unknown
Last 12 Mo
1
Team
Chris Kourtis
Director & Portfolio Manager
Justin Diddams
Investment Director
Matt Talbot
National Account Associate
Daniel Lawrence
ESG Analyst
Ashok Jacob
Executive Chairman & Portfolio Manager
David Leslie
Portfolio Manager
Jack Briggs
Portfolio Manager
James Barker
Portfolio Manager
Jason Coggins
Head of Product Strategy
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
Portfolio
| Company | Round | Amount | Date |
|---|---|---|---|
 All G | Seed | $15.5M | Jan 2026 |
| SSEE Group | Growth | $67M | Nov 2025 |
 LIFELENZ | Series B | $32M | Feb 2022 |
| LIFELENZ | Series B | $32M | Jan 2022 |
 Mable | Unknown | $15M | Jan 2020 |
 SiteMinder | Unknown | — | Jan 2020 |
| GGenero | Unknown | $4M | Jun 2018 |
 Ansarada | Series A | $18M | Mar 2018 |
| ZZoom2u | Unknown | $850K | Jan 2015 |
| TTemando | Series A | $5M | Jan 2012 |
| TTemando | Seed | $1M | Jan 2011 |
Top Co-Investors
Last updated: 20 October 2026