Holberton
San Francisco, US · Delaware corporation · 8 known investors
Find your way into Holberton
491 people in our graph share verified history with the Holberton team — schools, employers, funds. One of them is your warm intro.
Alex Lehmanunlockedknows Julien Barbier · together at Harvard University (overlapped)
×2knows the team · via Docker
knows the team · via ESCP
knows the team · via Harvard University
×2knows the team · via INSERM
×3knows the team · via Université Paris Cité
Purple fund portfolio company.
Founders & leadership
JB

Julien BarbierinCo-Founder & CEO2015–2022Julien Barbier co-founded Holberton, a software engineering school that scaled to 32 global campuses before being acquired by ALX, where he led product and growth for Applied AI and Software Engineering programs serving over 1.6M users. Previously, he was the first head of Marketing and Growth at Docker, joining when the company was operating as dotCloud, and prior to that sold an e-commerce business.
SK

Sylvain KalacheinCo-Founder & President2015–2021Sylvain Kalache is a technologist with two decades of experience in engineering, public relations, and developer advocacy. He co-founded Holberton School, a software engineering training program operating in 25+ countries, and previously worked as a Senior SRE at LinkedIn where he co-designed patented infrastructure; he currently leads AI Labs at Rootly developing reliability tools.
Board
ME
ML

EB
Eustache BesanconBoard director
MV
Marc VerstaenBoard director
Investors · 8
DaphniParis · $540K – $6.5Mvia Marie Ekeland · board
Redpoint eventuresSão Paulovia Manoel Lemos · board
AME Cloud VenturesreportedPalo Alto · $1M – $10M
Insight PartnersreportedNew York · $120M – $350M
Omidyar NetworkreportedSan Francisco
Partech VenturesreportedBerlin · $200K – $50M
Reach Capitalreported · 3 sourcesSan Francisco · $100K – $12Mvia Shauntel Garvey · board
Trinity Venturesreported · 2 sourcesMenlo Park · $500K – $6Mvia Dan Scholnick · quoted
Funding
SEC filings, press & company announcements$33.1M disclosed across 4 rounds · 2015–2019
- Undisclosed amountSeries BMar 2021Source ↗
▶$20MraisedApr 2021 · 32 investors · OtherRule 506(b)
▶$20MraisedApr 2021 · 32 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Julien BarbierExecutive Officer, Director
- Sylvain KalacheDirector
- Eustache BesanconDirector
- Marie EkelandDirector
- Manoel LemosDirector
- Marc VerstaenDirector
- Offering amount
- $20M
- Amount sold
- $20M
- First sale
- Dec 2019
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$8.3MraisedMay 2018 · 17 investors · OtherRule 506(b)
▶$8.3MraisedMay 2018 · 17 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Sylvain KalacheExecutive Officer, Director
- Julien BarbierExecutive Officer, Director
- Marie EkelandDirector
- Shauntel PoulsonDirector
- Marc VerstaenDirector
- Offering amount
- $10M
- Amount sold
- $8.3M
- First sale
- Dec 2017
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$2.8MraisedJul 2017 · 25 investors · OtherRule 506(b)
▶$2.8MraisedJul 2017 · 25 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Marc VerstaenDirector
- Julien BarbierExecutive Officer, Director
- Sylvain KalacheExecutive Officer, Director
- Offering amount
- $2.8M
- Amount sold
- $2.8M
- First sale
- Dec 2016
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$2MraisedFeb 2017 · 27 investors · OtherRule 506(b)
▶$2MraisedFeb 2017 · 27 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Julien BarbierExecutive Officer, Director
- Sylvain KalacheExecutive Officer, Director
- Marc VerstaenDirector
- Offering amount
- $2M
- Amount sold
- $2M
- First sale
- Jun 2015
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapCareer Karma8 shared keywordsCareer Karma helps individuals explore and compare career training programs and matches them to education pathways based on their interests, financial needs, and learning preferences. It covers fields ranging from tech and AI to skilled trades and other careers.
HackMD8 shared keywordsHackMD is a collaborative Markdown workspace that enables developers and teams to document, share knowledge, and build community through real-time documentation tools. It serves developers and technical communities across 170 countries.
Companies competing with Holberton for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Holberton raises $8M to give everyone access to a first rate Educationtechcrunch.com · Apr 2018
Holberton School Raises $8.2M to Expand Its Engineer-Training Programforbes.com · Apr 2018Frequently asked questions
- What does Holberton do?
- Purple fund portfolio company.
- Who founded Holberton?
- Holberton was founded by Julien Barbier, Sylvain Kalache.
- Who are Holberton's investors?
- Holberton's investors include Daphni, Redpoint eventures, AME Cloud Ventures, Insight Partners, Omidyar Network, Partech Ventures, Reach Capital, Trinity Ventures.
- How much funding has Holberton raised?
- Holberton has disclosed $33.1M raised across 4 rounds.
- Where is Holberton headquartered?
- Holberton is headquartered in San Francisco, US.





