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The following section provides information on BlackLine Inc’s senior management, executives, CEO and key decision makers and their roles in the organization. For more insight into BlackLine Inc's management and employees, unlock the full data with our company analytics monitoring tool.

Executives

Owen Ryan

Co Chief Executive Officer; Chairman Executive Board Since: 2023 Age: 61

Mr. Owen Ryan has been the Chairman and Co Chief Executive Officer of the company since January 2023. He serves as Director of the company since 2018. Prior to this, Mr. Ryan served as a Chief Executive Officer, Managing Principal and Chief Strategy Officer at Geller & Company and Geller Advisors from July 2018 to April 2022. Previously, he served as President and Chief Executive Officer of AEGIS Insurance from 2016 to 2017, Chief Executive Officer and Managing Partner of Deloitte Advisory from 2008 to 2016.

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Therese Tucker

Co Chief Executive Officer; Director Executive Board Since: 2023 Age: 62

Ms. Therese Tucker has been the Co Chief Executive Officer of the company since March 2023. Prior to this, she served as a Chairman of the company from 2021 to 2023. She also served as the Chief Executive Officer and a Director of the company since August 2001. Previously, she served as the Chief Executive Officer of SunGard Treasury Systems, Inc. and SunGard Trading Systems, Inc.

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Patrick Villanova

Chief Accounting Officer Senior Management

Mr. Patrick Villanova serves as Chief Accounting Officer of the company. Previously, he served for more than 16 years at PricewaterhouseCoopers. Mr. Villanova joined the company in 2015.

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veteran Sumit Johar

Chief Information Officer Senior Management Since: 2024

Mr. veteran Sumit Johar has been Chief Information Officer of the company since 2024.

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Jeremy Ung

Chief Technology Officer Senior Management Since: 2024

Mr. Jeremy Ung has been the Chief Technology Officer of the company since 2024. Prior to this, he served as the Chief Technology Officer Apptio. He has 20 years of experience in spanning development, software engineering, product management and engineering management.

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