10 Morgan Stanley chiefs of staff
Executive Director, Chief of Staff Office of Co-President, Chief of Staff to the Chief Legal Officer and Chief Administrative Officer and Senior Vice President | Chief of Staff are among the titles held today by these Morgan Stanley chiefs of staff. A reader can learn what chief of staff work at Morgan Stanley involves from people who have done it.
Professionals to explore
Bernadette Geraghty
LinkedInExperience: Vice President, Chief of Staff to the Head of Morgan Stanley Investment Management · Morgan Stanley
Bernadette Geraghty has been Vice President, Chief of Staff to the Head of Morgan Stanley Investment Management at Morgan Stanley since December 2025, based in New York. Bernadette Geraghty was Vice President, Chief of Staff to the Chief Operating Officers of Investment Management there from 2024 to 2025 and a Senior Associate from 2022 to 2024.
Dennis Dering
LinkedInExperience: Executive Director, Chief of Staff, Morgan Stanley at Work · Morgan Stanley
Dennis Dering has been Executive Director, Chief of Staff, Morgan Stanley at Work at Morgan Stanley since May 2024, based in New York. At Morgan Stanley, Dennis Dering was also Executive Director, Strategy and Partnerships, Morgan Stanley at Work in 2024 and Vice President, Wealth Management Corporate Strategy and Strategic Partnerships from 2022 to 2024.
Divya Guleria
LinkedInExperience: Executive Director, Chief of Staff Office of Co-President · Morgan Stanley
Divya Guleria has been Executive Director, Chief of Staff Office of Co-President at Morgan Stanley since January 2022, based in New York, and was Vice President, Chief of Staff Office of Co-President there from 2020 to 2022. Divya Guleria was Vice President, PWM Strategy & Business Management at Morgan Stanley from 2019 to 2020 and Director, Ultra High Net Worth Americas - Wealth Management USA at UBS from 2016 to 2019.
Evan Glover
LinkedInExperience: Chief of Staff to the Chief Legal Officer and Chief Administrative Officer · Morgan Stanley
Evan Glover has been Chief of Staff to the Chief Legal Officer and Chief Administrative Officer at Morgan Stanley since September 2025, based in New York. At Morgan Stanley, Evan Glover was also Vice President, Deputy Head of US Investigations in 2025 and Vice President, Transformation Strategy from 2024 to 2025. Evan Glover was Senior Advisor & Chief of Staff to Acting Chief of Protocol of the United States at the U.S. Department of State from 2023 to 2024.
Isabela Silva-Klein
LinkedInExperience: Director, Chief of Staff to Head of Global Supplier Services · Morgan Stanley
Isabela Silva-Klein has been Director, Chief of Staff to Head of Global Supplier Services at Morgan Stanley since March 2026, based in New York. Isabela Silva-Klein was Senior Manager, Enterprise Experience Strategy at CVS Health from 2025 to 2026 and Manager, Enterprise Service Design there from 2022 to 2025.
Jeffrey Esposito
LinkedInExperience: Executive Director, Chief of Staff for Reliability & Production Engineering · Morgan Stanley
Jeffrey Esposito has been Executive Director, Chief of Staff for Reliability & Production Engineering at Morgan Stanley since October 2020, based in the New York City area. At Morgan Stanley, Jeffrey Esposito was also Vice President, Capacity & Product Management from 2018 to 2020 and Vice President, Product and Portfolio Manager from 2015 to 2018.
Laurie Romo
LinkedInExperience: Chief of Staff & Head of Strategic Execution and Enablement · Morgan Stanley
Laurie Romo has been Chief of Staff & Head of Strategic Execution and Enablement at Morgan Stanley since June 2022, based in the San Diego area. Laurie Romo was Executive Director, Strategic Execution, Cybersecurity Technology and Controls at JPMorganChase from 2017 to 2022 and Vice President, Big Data Software Solutions there from 2014 to 2017.
Nicolai Breinholdt
LinkedInExperience: Chief of Staff to Global Head of Corporate Services, Director · Morgan Stanley
Nicolai Breinholdt has been Chief of Staff to Global Head of Corporate Services, Director at Morgan Stanley since November 2023, based in New York, and was a Strategy Associate at Morgan Stanley from 2022 to 2023. Nicolai Breinholdt worked in Front Office at Santander Nordics from 2019 to 2021.
Samantha Matos
LinkedInExperience: VP, Chief of Staff · Morgan Stanley
Samantha Matos has been VP, Chief of Staff at Morgan Stanley since May 2025, based in New York. Samantha Matos was Business Manager at JPMorganChase from 2023 to 2025, Client Services Manager at AlphaSights from 2020 to 2021 and Client Services Associate at AlphaSights from 2017 to 2019.
William Valdes
LinkedInExperience: Senior Vice President | Chief of Staff · Morgan Stanley
William Valdes has been Senior Vice President | Chief of Staff at Morgan Stanley since June 2023, based in Miami, Florida. At Morgan Stanley, William Valdes was also Vice President | Group Director from 2020 to 2023 and Vice President | Business Service Manager from 2014 to 2020, and was Branch Operations Manager at Raymond James in 2014.
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Questions to take into the conversation
- 01What did you focus on first when you stepped into your chief of staff role at Morgan Stanley?
- 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 Morgan Stanley taught you about working across organizations?
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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.