10 Armstrong World Industries executives
Chief Executive Officer, Chief Financial Officer, SVP and Vice President Marketing are among the current titles held by these Armstrong World Industries executives and vice presidents. A reader can learn how executives lead Armstrong World Industries from people who have held the role.
Professionals to explore
Alex Kreitman
LinkedInExperience: Vice President Marketing · Armstrong World Industries
Alex Kreitman has been Vice President Marketing at Armstrong World Industries since August 2026, based in the Charleston, South Carolina area. Alex Kreitman was Senior Director, eCommerce & Marketing there from January 2025 to July 2026 and Director of eCommerce from 2022 to 2025.
Brian MacNeal
LinkedInExperience: Chief Financial Officer · Armstrong World Industries
Brian MacNeal is listed as Chief Financial Officer at Armstrong World Industries, a current role the profile places at the C-Level in Finance & Accounting, based in Greater Philadelphia. The profile also lists a Vice President, Finance role at Campbell Soup Company, with no dates shown.
Dave Schulz
LinkedInExperience: Former Senior Vice President and Chief Financial Officer · Armstrong World Industries
Dave Schulz is a Former Senior Vice President and Chief Financial Officer at Armstrong World Industries, a role held from November 2013 to April 2016, based in Greater Philadelphia. Dave Schulz was Executive Vice President and Chief Financial Officer at Wesco from 2016 to 2026 and has been a Board Member at Sterling Infrastructure, Inc. since July 2025.
Jennifer Gaalswyk
LinkedInExperience: Vice President, Integration Management Office · Armstrong World Industries
Jennifer Gaalswyk has been Vice President, Integration Management Office at Armstrong World Industries since January 2025, based in Lancaster, Pennsylvania. The profile also lists Sr. Director, Business Development there since April 2022, and Jennifer Gaalswyk was Director of Global Compliance at Armstrong World Industries from 2014 to 2018.
Jill Crager
LinkedInExperience: Sr VP, Sales Operations and Marketing · Armstrong World Industries
Jill Crager has been Sr VP, Sales Operations and Marketing at Armstrong World Industries since January 2025, based in Mt. Joy, Pennsylvania. Jill Crager was Sr VP, Sales Operations there from 2022 to April 2025, VP, Commercial Digitalization from 2019 to 2022 and VP, National Accounts and Customer and Sales Operations from 2018 to 2019.
Julie Walker
LinkedInExperience: Chief Information Officer (Interim) and VP, Enterprise Applications & IT Strategy · Armstrong World Industries
Julie Walker has been Chief Information Officer (Interim) and VP, Enterprise Applications & IT Strategy at Armstrong World Industries since July 2026, based in Lancaster, Pennsylvania. Julie Walker was Sr. Director, Enterprise Applications and IT Strategy there from 2024 to 2026 and Director, Customer Solutions and Business Transformation from 2023 to 2024.
Mark Hershey
LinkedInExperience: Chief Executive Officer · Armstrong World Industries
Mark Hershey has been Chief Executive Officer at Armstrong World Industries since April 2026, based in Lancaster, Pennsylvania. Mark Hershey was Chief Operating Officer there from April 2025 to April 2026, SVP, Americas from 2022 to 2025 and SVP, General Counsel & Chief Compliance Officer from 2011 to 2022.
Mike Winters
LinkedInExperience: SVP, Architectural Specialties and Business Development · Armstrong World Industries
Mike Winters has been SVP, Architectural Specialties and Business Development at Armstrong World Industries since April 2026, based in Lancaster, Pennsylvania. Mike Winters was Vice President, Architectural Specialties P&L there from 2020 to 2026 and Vice President, Americas Operations and Supply Chain from 2017 to 2020.
Robert Perri
LinkedInExperience: Former Group President - Brand Companies · Armstrong World Industries
Robert Perri is a Former Group President - Brand Companies at Armstrong World Industries, a role held from January 2024 to January 2026, and was President - Turf Design there from 2020 to 2023. Robert Perri has been Chief Executive Officer at Perennials and Sutherland LLC since April 2026, based in the Chicago area.
Victor Grizzle
LinkedInExperience: Chief Executive Officer · Armstrong World Industries
Victor Grizzle is a Former Chief Executive Officer of Armstrong World Industries, a role held from April 2016 to April 2026, and has been Executive Chair of the Board there since April 2026, based in Malvern, Pennsylvania. Victor Grizzle was Executive VP and CEO, Building Products at Armstrong World Industries from 2011 to 2016.
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Match the person's function or business to the decision you face, since a chief executive and a sales, marketing or integration vice president see different parts of the company. Check the dates on each role to judge how recent the experience is.
Questions to take into the conversation
- 01What did you focus on first when you took on your current executive role, and why?
- 02How do you decide which issues need your own attention and which your leadership group should own?
- 03What has your own work taught you about leading people in a building products business?
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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.