Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
About Mario Schlosser
Mario Schlosser is recorded as Board Member at Duolingo, Inc. (DUOL) and CTO and Board Member at Oscar Health, Inc. (OSCR). Oscar Health, Inc. reported in an 8-K filed June 2, 2026 that Mario Schlosser was appointed Co-Founder & Advisor to the CEO, effective June 1, 2026. Duolingo, Inc. reported in an 8-K filed June 21, 2024 that Mario Schlosser was appointed Class I director, effective July 1, 2024. The proxy statement of Oscar Health, Inc. reports total compensation of $7,314,572 for Mario Schlosser in fiscal 2025, including a base salary of $600,000. Disclosed compensation is on record for 6 fiscal years. Mario Schlosser has spoken on 8 earnings calls across 1 company, most recently for Oscar Health, Inc. on February 9, 2023.
“On May 29, 2026, Oscar Health, Inc. and Oscar Management Corporation (together, the "Company") and Mario Schlosser entered into an amended and restated employment agreement (the "A&R Employment Agreement"), effective as of June 1, 2026 (the "Effective Date"), in connection with Mr. Schlosser's transition from President of Technology and Chief Technology Officer of the Company to Co-Founder & Advisor to the CEO.”
Oscar Health, Inc. Form 8-K, filed June 2, 2026
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“On June 14, 2024, the Board of Directors (the "Board") of Duolingo, Inc. (the "Company") appointed Mario Schlosser to serve as a Class I director on the Company's Board to fill the vacancy created from Ms. Laela Sturdy's departure, effective as of July 1, 2024.”
Duolingo, Inc. Form 8-K, filed June 21, 2024
· Read the filing
Summary generated from SEC filings and earnings-call records held by Equibles.
Affiliation history
Recorded current and former roles; source labels appear when available.
