This is a list of large or well-known interstate or international companies in the Westport, Connecticut area. , Westport was home to one Fortune 500 company: construction equipment manufacturer Terex (#402).

Companies currently headquartered in Westport, Connecticut

Charity Save the Children

Food Newman's Own Inc Eatza Pizza

Investment management Bridgewater Associates LP

Marketing & Media Connoisseur Media Labate Marketing - Marketing & Consulting Firm dLife - multimedia diabetes education (and marketing) company with a weekly television program on CNBC

Companies formerly headquartered in Westport Business Express Airlines Pequot Capital Management - investment management Playtex Products Inc. - feminine, infant, and skin care products Terex Corp - #402 on the Fortune 500; construction and farm machinery

References