Billionaire Profile
Sytse 'Sid' Sijbrandij
Global Rank
#2892

Image: Public domain | via Wikimedia Commons

Sytse 'Sid' Sijbrandij

CEO, GitLab Inc.
NL
Real-Time Net Worth
$1.17B
As of December 2025
Age
46
Source
Software
Industry
technology
Citizenship
NL

Biography

Sytse 'Sid' Sijbrandij is the co-founder and Executive Chair of GitLab Inc., a leading AI-powered DevSecOps platform. Born in the Netherlands, Sijbrandij is a self-made billionaire who resides in the San Francisco Bay Area. He built GitLab as a fully remote business. Sijbrandij's wealth stems from his work in the software industry. He holds a Master of Science degree from the University of Twente. His career includes time building recreational submarines and working for the Dutch Ministry of Justice before founding GitLab in 2012. He led GitLab through its IPO in October 2021. Forbes recognized him as one of the 'top business minds of the pandemic'.

Wealth Over Time

In-Depth Profile

Early Life

Sytse Sijbrandij, known as Sid, was born and raised in the Netherlands. Before his success in the tech world, he explored a unique path. For four years, he was involved in building recreational submarines for U-Boat Worx. This experience instilled in him the values of precision, collaboration, and innovative thinking.

Rise to Success

Sijbrandij's entry into the tech world was unconventional. In 2012, he discovered GitLab, an open-source project. Recognizing its potential, he commercialized the platform. Sijbrandij led GitLab through the Y Combinator's Winter 2015 batch. Under his leadership, GitLab grew to serve over 30 million registered users. He took the company public in October 2021.

Key Business Strategies

A key strategy was building GitLab as a fully remote company. This approach challenged traditional office-based work and has influenced many other tech companies. GitLab pioneered a single application for the entire DevOps lifecycle, reducing tool sprawl and improving collaboration. Another strategy included the adoption of an open-core business model, demonstrating that open-source software could be the foundation of a profitable business.

Philanthropy

Sijbrandij is involved with the GitLab Foundation, which works to improve people's lifetime earnings through access to opportunities. Additionally, he is the President and Director of the Sijbrandij Foundation, where he has launched initiatives to improve areas such as cancer treatment and clean energy.

Career Milestones

2012

Co-founded GitLab

Sijbrandij co-founded GitLab and began its commercialization.

2015

Y Combinator

Led GitLab through Y Combinator's Winter 2015 batch.

2021

GitLab IPO

Led GitLab through its IPO, taking the company public.

2024

Transitioned to Executive Chair

Sijbrandij transitioned from CEO to Executive Chair of GitLab.

Philanthropy & Social Impact

Education

GitLab Foundation

Unknown

Works to improve people's lifetime earnings through access to opportunities.

Various

Sijbrandij Foundation

Unknown

Launched initiatives to improve issues such as cancer treatment and clean energy.

Business Philosophy & Leadership

Notable Quotes

"The future of work is remote, and the future of software development is collaborative."

"My time building submarines taught me... It's about the culture you create and the lives you improve."

Leadership Principles

Transparency

GitLab is known for its public handbook and open development process, setting new standards for transparency.

Remote Work

Pioneered the concept of a fully remote company.

Collaboration

Emphasizes a collaborative environment.