Sid Sijbrandij

Sid Sijbrandij is the co-founder and Executive Chair of GitLab and a General Partner at Open Core Ventures. He previously served as GitLab’s CEO from 2012 to 2024 and holds an M.S. in Management Science from the University of Twente.

Career

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GitLab

Co-founder and Executive Chair
Dec 2024 — Present
Co-founded GitLab and serves as Executive Chair of the Board. Previously served as CEO from 2012 to 2024.
Co-founder and CEO
2012 — 2024
Led GitLab from its early open-source and commercial stages through its growth as a public company.

Even One Ventures

Jan 2025 — Present

Founder and General Partner

Sijbrandij Foundation

Jan 2022 — Present

President and Director

Open Core Ventures

Jan 2020 — Present

Founder and General Partner

University of Twente

Master's studies in business

University of Twente

Bachelor's studies

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Sid Sijbrandij

GitLab

Co-founder and Executive Chair

Co-founder and CEO

Even One Ventures

Sijbrandij Foundation

Open Core Ventures

University of Twente

University of Twente

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