Pratt & Whitney Sikorsky UTC Aerospace Systems UTC Building & Industrial Systems
Site Map


Apply for a job
  • Click here to view a list of available job opportunities.
Become a UTC supplier
  • Click here to submit the UTC supplier registration form.
Benefits contacts for former employees
  • To make address changes, update tax withholding information, or for general inquiries if you still have medical, pension or other benefits with UTC, click here for a list of contact information.
UTC’s stock transfer agent
  • UTC’s stock transfer agent is Computershare, formerly EquiServe Trust Company, N.A.


Contact United Technologies Corporation

You can raise concerns in confidence by contacting a UTC Ombudsman on UTC’s Ombudsman/DIALOG secure Web site.

Click the name of the UTC business unit you'd like to contact:

Send other inquiries, concerns, requests for information and questions to the mailing address below. We appreciate your feedback.

United Technologies Corporation
United Technologies Building
Hartford, CT 06101

(860) 728-7000