Westchester County Economy & Business Overview
Westchester County is one of the nation's wealthiest counties, home to major corporate headquarters including IBM, PepsiCo (Purchase), and MasterCard, along with elite healthcare systems and the highest household income per capita in the New York metro outside Manhattan.
Dominant Industries:
Chamber Ecosystem — Westchester County
Westchester County's chamber ecosystem includes the Westchester County Association, White Plains BID, Yonkers Chamber, and chambers in Tarrytown, Mamaroneck, and Mount Vernon.
Major Cities in Westchester County
How Chamber.Support Helps Westchester County Chambers
Westchester County's chambers serve a diverse and dynamic business community. Chamber.Support provides every chamber in Westchester County with a modern all-in-one platform — member CRM, public directory, event management, document workflows, and AI content tools — at a flat $199/mo with no per-member fees.
Whether you are running a small community chamber in White Plains or a large regional organization serving businesses across Westchester County, Chamber.Support delivers enterprise-grade chamber management at a community-accessible price.
For local businesses, joining a Chamber.Support-powered chamber means access to an online business directory, event calendar, member-to-member deals, and community networking — all in one place.