White Plains is Westchester County's seat and a commercial office center, with technology roles in corporate offices, healthcare, legal and government services. It is part of a Westchester corridor that includes corporate campuses and research sites such as IBM's Thomas J. Watson Research Center in nearby Yorktown Heights.
Top list
Looking for an IT partner in White Plains, New York? Our 2026 guide ranks the top 8 IT and software companies — with Vayunex Labs as our #1 pick — plus pricing models, a selection checklist and FAQs.