Contacts

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                      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

                        China

                        Beijing
                        phone: +86-10-59291700

                        Belgium

                        Brussels
                        phone: +32 (0)2 739 49 00

                        Canada

                        Longueuil, Quebec
                        phone: 613-232-2430

                        India

                        Delhi
                        phone: 011 40881000

                        Russia

                        Moscow
                        phone: +7(495) 755-8388

                        Singapore

                        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:

                        [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.

                        Website: ombudsman.confidential.utc.com

                      • Our Businesses

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

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

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

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

                        Carrier
                        13995 Pasteur Boulevard
                        Palm Beach Gardens, FL 33418
                        USA
                        (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
                        USA
                        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
                        USA

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