10 Microsoft chiefs of staff
Vice President & Chief of Staff, Office of the CFO, Chief of Staff Microsoft Global Affairs and Chief of Staff - Microsoft Security are among the titles held by these Microsoft chiefs of staff, who support leaders from the Office of the CEO to engineering groups. A reader can learn what chief of staff work at Microsoft involves from people who have done it.
Professionals to explore
Brookie Scholl
LinkedInExperience: Vice President & Chief of Staff, Office of the CFO · Microsoft
Brookie Scholl has been Vice President & Chief of Staff, Office of the CFO at Microsoft since September 2025 and was GM, Chief of Staff, Office of the CFO there from 2018 to 2025, based in the Greater Seattle Area. At Microsoft, Brookie Scholl was CFO, Finance Director, Incubation Devices from 2014 to 2018, and was Finance Director, North America and Latin America Pricing at Google from 2010 to 2012.
Chad DeVries
LinkedInExperience: CEO Chief of Staff - GM, Customer, Partner & Operations · Microsoft
Chad DeVries has been CEO Chief of Staff - GM, Customer, Partner & Operations at Microsoft since November 2023, based in Seattle, Washington. At Microsoft, Chad DeVries was GM, Customer & Partner Engagement, OCEO in 2023, Sr. Director, Customer & Partner Engagement, OCEO from 2020 to 2022 and Director of Business Management, Office of the CEO from 2014 to 2020.
Irving Kwong
LinkedInExperience: Chief of Staff, CoreAI · Microsoft
Irving Kwong has been Chief of Staff, CoreAI at Microsoft since February 2024, based in Redmond, Washington. At Microsoft, Irving Kwong was Technical Advisor/Chief of Staff and Principal Program Manager, Azure AI Services from 2017 to 2024, Senior Director, Product Management — Microsoft Research from 2015 to 2017 and Senior Director, Product Management — Bing from 2007 to 2013.
Jeff Buckeye
LinkedInExperience: Chief of Staff, Microsoft Global Enterprise · Microsoft
Jeff Buckeye has been Chief of Staff, Microsoft Global Enterprise at Microsoft since October 2025, based in Redmond, Washington. At Microsoft, Jeff Buckeye was Chief of Staff, Office of the Microsoft Americas President from 2023 to 2025, Chief of Staff, Office of the Microsoft North America President from 2022 to 2023 and Chief of Staff, Worldwide Enterprise Commercial from 2018 to 2021.
Jennifer Chou
LinkedInExperience: Chief of Staff - Azure for Operators · Microsoft
Jennifer Chou has been Chief of Staff - Azure for Operators at Microsoft since September 2022, based in the Greater Seattle Area. At Microsoft, Jennifer Chou was Chief Operating Officer/ Chief of Staff - M365 Growth and Experience from 2020 to 2022 and Finance Director, Global Sales and Marketing Organization from 2018 to 2020, and was Head of Strategy and Business Operations at bp from 2012 to 2018.
Laura Martelli
LinkedInExperience: Chief Of Staff, Business & Industry Copilot · Microsoft
Laura Martelli has been Chief Of Staff, Business & Industry Copilot at Microsoft since June 2021, based in Kirkland, Washington. Laura Martelli held the title Chief Of Staff at Microsoft - Low Code Platform from 2020 to 2021, and at Microsoft was Director Business Management - Cloud + AI from 2017 to 2020 and Business Planning & Management Lead from 2016 to 2017.
Sarah Adessa
LinkedInExperience: Chief of Staff, ODSP Experiences Engineering · Microsoft
Sarah Adessa has been Chief of Staff, ODSP Experiences Engineering at Microsoft since August 2024 and held the title Chief Of Staff at Microsoft in 2022, based in Seattle, Washington. Sarah Adessa was Vice President Operations at Humu, a Perceptyx Company from 2022 to 2023 and Chief Of Staff at Apptio, an IBM Company from 2019 to 2022.
Scott Low
LinkedInExperience: Chief of Staff | Microsoft Viva · Microsoft
Scott Low has been Chief of Staff | Microsoft Viva at Microsoft since June 2024, based in Seattle, Washington. At Microsoft, Scott Low was Principal PM Manager from 2023 to 2024, Principal Product Manager and Interim Chief of Staff from 2022 to 2023 and Senior PM Manager from 2020 to 2021.
Sheel Majumdar
LinkedInExperience: Chief of Staff - Microsoft Security · Microsoft
Sheel Majumdar has been Chief of Staff - Microsoft Security at Microsoft since August 2026, based in the Greater Seattle Area. At Microsoft, Sheel Majumdar was Chief of Staff - Digital & AI Natives in 2026, Chief of Staff - Global Customer Success from 2022 to 2026 and Global Business Management Leader - Customer Success Strategy from 2020 to 2022.
Simon Liepold
LinkedInExperience: Chief of Staff Microsoft Global Affairs · Microsoft
Simon Liepold has been Chief of Staff Microsoft Global Affairs at Microsoft since July 2025, based in New York, New York. At Microsoft, Simon Liepold was Senior Director UN & International Relations from 2022 to 2025, Deputy Chief of Staff to the Vice Chair and President Brad Smith from 2020 to 2022 and Director Strategic Initiatives & Global External Relations in the Office of the President from 2016 to 2020.
Choose the right perspective
Match the office or organization named in a person's chief of staff title to the kind of group you want to understand. Weigh whether you need someone who supports a corporate executive office or someone who supports a product, sales or engineering organization.
Questions to take into the conversation
- 01What did you focus on first when you stepped into your chief of staff role at Microsoft?
- 02How do you decide which operating rhythms and reviews to run for the leader you support?
- 03What has your own chief of staff work at Microsoft taught you about working across organizations?
Reaching Microsoft chiefs of staff
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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