
GP @ 20VC. x-facebook & x-msft.
Julien is General Partner at 20VC where he focuses on the seed/pre-seed investments. Before joining the VC industry, he spent 11 years at Facebook where he led the global platform partnerships team, helping Facebook partners to build, grow, and monetize their mobile apps and games. From 2016 to 2021, he served as Vice President of Workplace, overseeing the platform's growth from 0 to 10 million paid users. Prior to joining Facebook, Julien was Director of Business Development at Microsoft Corp, where he created & launched the BizSpark global program for startups & ISVs. Since 2012, Julien has been a board member of the French media group Le Monde. He also co-authored the book "The Kelkoo.com Success Story," which was published by Pearson in 2005. He was an early investor in TripleDot Studios, Pigment, Nabla, Statsig (acq by OpenAI), Luna Labs (Acquired by Ironsource), Lifen, Linktree, Bloom & Wild, GoJob (Acq by Persol), Anybuddy, Cycle (acq by Atlassian), Olio, Bereal (Acq by Voodoo), Deliveroo, Upway and Pieces.app
atptour.com
thetwentyminutevc.com
felixcap.com
metacareers.com
avanquestgroup.com
techwolf.com
lemonde.fr
United Kingdom
General Partner
20VC
• www.linkedin.com/company/20vc
Mar 2025 - Present
London Area, United Kingdom
Advisory Board Member
ATP Tour
• www.linkedin.com/company/atp-tour
Jan 2020 - Present
London, England, United Kingdom
Angel Investor
Pigment
• www.linkedin.com/company/pigment
Jun 2019 - Present
Paris, Île-de-France, France
Angel Investor & board observer
Tripledot Studios
• www.linkedin.com/company/tripledot-studios
Aug 2018 - Present
London, England, United Kingdom
Investor & board member
TechWolf
• www.linkedin.com/company/techwolf
May 2024 - Present
Ghent, Flemish Region, Belgium
Investor and Board member
Agave Games
• www.linkedin.com/company/agavegames
Jul 2022 - Present
Istanbul, Türkiye
Angel Investor
Nabla
• www.linkedin.com/company/nablahq
Jan 2018 - Present
Advisory Board Member
Les Nouvelles Editions Indépendantes - LNEI
Apr 2016 - Jul 2019
Paris Area, France
uefa.com
mediawan.com
microsoft.com
pigment.com
nabla.com
statsig.com
ey.com