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About
Adrien Barthel co-founded Sleek.com in 2017 and serves as its Chief Growth Officer. The company provides accounting, tax, and back-office services to entrepreneurs, operating in Australia, Singapore, the United Kingdom, and Hong Kong with a team of over 400 and A$51M raised from investors including White Star Capital, Jungle Ventures, and EDBI. Before Sleek, Barthel spent six years in marketing and growth management roles at eCommerce ventures, working on platform launches and market expansion across Southeast Asia, ANZ, and Latin America.
Managing Director of Australia & Co-founder at Sleek
Intro paths
In turn, Adrien can intro founders to Sleek's investors below.
Sleek's investors · 3
Co-founders at Sleek

Frequently asked questions
- Who is Adrien Barthel?
- Adrien Barthel co-founded Sleek.com in 2017 and serves as its Chief Growth Officer. The company provides accounting, tax, and back-office services to entrepreneurs, operating in Australia, Singapore, the United Kingdom, and Hong Kong with a team of over 400 and A$51M raised from investors including White Star Capital, Jungle Ventures, and EDBI. Before Sleek, Barthel spent six years in marketing and growth management roles at eCommerce ventures, working on platform launches and market expansion across Southeast Asia, ANZ, and Latin America.
- Where does Adrien Barthel work?
- Adrien Barthel is Managing Director of Australia & Co-founder of Sleek.
- What companies did Adrien Barthel found?
- Adrien Barthel founded Sleek.
Founder mafias
Grenoble Ecole de Management mafia29
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Sleek's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights








