Discover the detailed record of transactions filed by MADER MARK PATRICK, President and Chief Executive Officer. Director active across 2 companies, notably Smartsheet INC. In total, 31 disclosures have been recorded. Total volume traded: €5.1m. The latest transaction was filed on 4 May 2022 — Cession. Regulator: SEC (Form 4). The full history is accessible without signup.
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Mark Mader is an American software executive best known for serving as President and Chief Executive Officer of Smartsheet Inc., the SaaS collaboration and work management company. Public company filings and Smartsheet’s leadership materials show that he led the business for many years through September 2025 and also served on the board of directors. His tenure at Smartsheet was defined by long-term company building, category leadership, and expansion across enterprise customers. Company disclosures indicate that he played a central role in helping build Smartsheet from its early stages, including supporting capital raising, team development, and customer growth. The company has also described him as a key driver of Smartsheet’s evolution into a market-leading platform used by major enterprises. Before joining Smartsheet, Mader spent a decade at Onyx Software Corporation, where he held multiple leadership positions from 1995 to 2005, including Senior Vice President of Global Services. In that role, he led consulting and customer-facing teams across the Americas, Europe, and Asia, which points to substantial experience in global operations, services delivery, and enterprise client management. Earlier in his career, he worked as a Senior Associate at Greenwich Associates, a financial consulting firm, giving him additional exposure to advisory and business analysis work. Mader also served on the board of ZoomInfo Technologies Inc. beginning in 2020. ZoomInfo’s SEC filings note that his board service was supported by extensive knowledge of SaaS businesses and prior experience leading a public company. He has also been connected with the University of Washington Information School in a board capacity. Among his notable recognitions, Smartsheet highlighted his receipt of the EY Entrepreneur Of The Year 2015 Award in the Pacific Northwest technology category. Overall, Mader’s profile reflects a technology leader with deep SaaS expertise, operational leadership experience, and a long record of executive and governance responsibilities.