Who is the CLO of Roblox?

Mark Reinstra is the Chief Legal Officer of Roblox, as of August 2026. Mark reports to David Baszucki.

MR
Mark Reinstra Chief Legal Officer, Roblox San Mateo, California

Mark Reinstra joined Roblox as General Counsel in December 2019 and became Chief Legal Officer and corporate secretary in November 2024, leading the legal and advocacy teams across SEC compliance, corporate governance, intellectual property and international regulation. He spent roughly 25 years as a corporate and securities lawyer at Wilson Sonsini Goodrich & Rosati and had advised Roblox as outside counsel since 2005. He holds a JD from Stanford Law School and a BS in industrial engineering from the University of Wisconsin-Madison.

Reports toDavid Baszucki
LinkedInProfile
Contact••••@roblox.com (reveal in Sheets with Derrick)

Other leaders at Roblox

  • DBDavid BaszuckiDavid BaszuckiFounder and Chief Executive Officerdetails →
  • NCNaveen ChopraChief Financial Officerdetails →
  • JWJerret WestChief Marketing Officerdetails →
  • EDEnrico D'AngeloChief Business Officerdetails →
  • JCJohn CiancuttiChief Growth Officerdetails →
  • MKMatt KaufmanChief Security Officerdetails →
  • JBJack BuckleyChief Human Resources Officerdetails →
  • MJMarc JohnsonChief Communications Officerdetails →
  • TKTagu KatoChief Design Officerdetails →
  • VLVlad LoktevChief Creative Ecosystems Officerdetails →
  • ARAmy RawlingsChief Accounting Officerdetails →
  • NGNicole GrinsteadChief Information Security Officerdetails →
  • SHSui HuangVice President and Chief Data Science and Analytics Officerdetails →
  • ASAnupam SinghSenior Vice President of Engineeringdetails →
  • NTNick TornowSenior Vice President of Engineeringdetails →
  • SBSeb BarriosSenior Vice President of Engineeringdetails →
  • AVAnt van RensburgSenior Vice President of Strategy and Operationsdetails →

FAQ

Who is Mark Reinstra?
Mark Reinstra is the Chief Legal Officer of Roblox (as of August 2026). You can see their background and career history above.
What is Mark Reinstra's background?
Mark Reinstra joined Roblox as General Counsel in December 2019 and became Chief Legal Officer and corporate secretary in November 2024, leading the legal and advocacy teams across SEC compliance, corporate governance, intellectual property and international regulation. He spent roughly 25 years as a corporate and securities lawyer at Wilson Sonsini Goodrich & Rosati and had advised Roblox as outside counsel since 2005. He holds a JD from Stanford Law School and a BS in industrial engineering from the University of Wisconsin-Madison.
How can I contact Mark Reinstra at Roblox?
You can find and verify Mark Reinstra's professional email and direct phone number with Derrick, straight from Google Sheets. Roblox's addresses generally follow the flast@roblox.com pattern, but that individual address is not verified here, so confirm it before reaching out.
Who does Mark Reinstra report to?
Mark Reinstra reports to David Baszucki. See the full org chart on the Roblox executives page.

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