Man in factory

              UTC INQUIRIES

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

              United Technologies
              10 Farm Springs Rd.
              Farmington, CT 06032

              (860) 728-7000

              • Careers

                To search or apply for a job, click here.

                UTC is committed to ensuring that its online application process provides an equal employment opportunity to all job seekers, including individuals with disabilities. If you believe you need a reasonable accommodation in order to search for a job opening or to submit an application, please contact us. Only messages sent for this purpose will be considered.

              • Community

                Email: [email protected]

                Mailing Address:
                United Technologies Corp.
                Attn: Community Affairs
                MS 4FS-1
                4 Farm Springs Rd.
                Farmington, CT 06032

              • Global Ethics and Compliance

                Email: [email protected]

                Mailing Address:
                United Technologies Corp.
                Attn: Global Ethics & Compliance Office
                10 Farm Springs Rd., 10FS-2
                Farmington, CT 06032

              • Global Government Relations

                United States

                Washington, D.C.
                phone: 202-336-7400


                phone: +86-10-59291700


                phone: +32 (0)2 739 49 00


                Longueuil, Quebec
                phone: 613-232-2430


                phone: 011 40881000


                phone: +7(495) 755-8388


                phone: (65) 6549 6306

              • Investors

                Questions and communications regarding UTC’s financial performance should be addressed to Investor Relations.

                Investor Relations phone: (860) 728-7608
                Email: [email protected]

                Mailing Address:

                Investor Relations
                United Technologies Corp.
                10 Farm Springs Rd.
                Farmington, CT 06032

                Questions and communications regarding transfer of stock, replacement of lost certificates, dividends, dividend reinvestment, stock purchase plan and address changes should be addressed to Computershare, who serves as registrar and transfer agent for UTC’s Common Stock.

                Computershare can be contacted at: (800) 488-9281

                Click here for online access to stockholder accounts through Computershare. (Note: This link will launch a new window to a third-party website. Close the window when you’re finished viewing the information.)

                Although UTC does not have direct access to shareowner records maintained by Computershare, in some cases UTC Shareowner Relations is also able to assist with shareowner questions. UTC Shareowner Relations can be contacted at:

                Shareowner Relations phone: (860) 728-7870

                Email: [email protected]

                Answers to frequently asked questions about the exchange of your Rockwell Collins shares for the merger consideration can be found here.

              • News Media Inquiries


                [email protected]
                [email protected]
                [email protected]

                The above emails should only be used for inquiries from news media outlets.

              • Ombudsman Program

                From within the United States, Canada and Puerto Rico, call 800.871.9065.

                When calling from outside the United States, you must first dial the pertinent AT&T Direct access code found here. Listen for a prompt (voice or tone), and then dial the toll-free number for an Ombudsman. Interpreters will be provided through the Ombudsman if English is not your preferred language.

                All translators used by the Ombudsman program are retained to work for the Ombudsman and under contract are also obligated to protect confidentiality. Confidential Ombudsman information is secured and accessible only by Ombudsman personnel.


              • Our Businesses

                Collins Aerospace
                777 Flagler Drive
                West Tower, Suite 1800
                West Palm Beach, FL 33401

                One Carrier Place
                Farmington, CT 06032
                (860) 674-3000

                Pratt & Whitney
                Pratt & Whitney
                400 Main Street
                East Hartford, CT 06108
                (860) 565-4321

                Pratt & Whitney Canada
                1000 Marie-Victorin Blvd.
                Longueuil, Quebec J4G 1A1
                (450) 677-9411

                13995 Pasteur Boulevard
                Palm Beach Gardens, FL 33418
                (561) 365-2000

              • Suppliers

                If you need help with the Supplier Registration Form please contact your respective business unit relationship manager.

              • United Technologies Research Center

                United Technologies Research Center
                411 Silver Lane
                East Hartford, CT 06108
                Telephone: (860) 610-7000

                United Technologies Research Center (China) Ltd.
                Room 3502, 35/F, Kerry Parkside Office
                No. 1155 Fang Dian Road, Pudong New Area
                Shanghai 201204, P. R. China
                Main Phone: 86-21-60357100
                Fax: 86-21-60357200

                United Technologies Research Centre Ireland, Ltd.
                4th Floor, Penrose Business Center, Penrose Wharf
                Cork City, Co. Cork
                Republic Of Ireland
                Telephone: +353 21 450 8440
                Fax: +353 21 450 8445

                United Technologies Research Center, Inc.
                2855 Telegraph Avenue
                Suite 410
                Berkeley, CA 94705-1128

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