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]

                      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

                    Cookies help us to improve your website experience.
                    We only use cookies to collect anonymous information.
                    To learn more, click here.