Who are Entegris's decision-makers?
Entegris's top decision-makers include Dave Reeder (President and Chief Executive Officer), Linda LaGorga (Chief Financial Officer), James O'Neill (Chief Technology Officer). Large purchases usually run through business-unit leaders, technical evaluators, procurement, finance, legal, security, and regional stakeholders.
- CEO
- Dave Reeder
- CTO/key exec
- James O'Neill
- Founded
- 1966
- Employees
- About 7,700
- HQ
- Billerica, MA
- Notable
- Semiconductor materials supplier
- Dave ReederPresident and Chief Executive OfficerCEO since 2025Leads Entegris after the CEO transition from Bertrand Loy.
- Linda LaGorgaChief Financial OfficerCFO since 2023Owns finance, leverage reduction, and investor communication.
- James O'NeillChief Technology OfficerTechnology leadershipGuides materials, filtration, and process technology roadmaps.
- Bill ShanerChief Commercial OfficerCommercial leadershipLeads customer-facing growth across semiconductor accounts.
Who leads Entegris?
Dave Reeder is the chief executive leader for Entegris. The executive team also includes finance, technology, product, operations, and commercial leaders who shape budgets and priorities by business unit.
Because Entegris operates globally, decision-making is distributed. Corporate strategy may be set at headquarters, while engineering validation, supplier approval, and regional procurement often happen closer to product groups and operating sites.
Who actually makes buying decisions at Entegris?
Buying committees depend on the category. Engineering tools, IT platforms, security software, manufacturing equipment, materials, logistics, and GTM software each have different owners, but most material purchases need a technical champion, procurement owner, finance approval, and legal or compliance review.
How is Entegris organized as it scales?
Entegris is organized around product, market, operations, engineering, and regional go-to-market responsibilities. Sellers should segment outreach by business unit and location rather than treating the company as one centralized inbox.
As of June 2026.Sources:Entegris leadershipEntegris annual reports
Entegris — frequently asked questions
