UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the
Securities Exchange Act of 1934 (Amendment No. )

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United Technologies Corporation

(Name of Registrant as Specified In Its Charter)
(Name of Person(s) Filing Proxy Statement, if Other Than the Registrant)

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*** Exercise Your Right to Vote ***
Important Notice Regarding the Availability of Proxy Materials for the
Annual Meeting of Shareowners to be held on April 27, 2020.

UNITED TECHNOLOGIES CORPORATION

UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CT 06032

Meeting Information
Meeting Type:	Annual Meeting
For Shareowners as of:	March 3, 2020
Date: April 27, 2020   Time: 8:00 a.m. Eastern Time

Location:	Ritz-Carlton Tysons Corner
	1700 Tysons Boulevard
	McLean, VA 22102

You are receiving this communication because you hold shares in the company named above.

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We encourage you to access and review all of the important information contained in the proxy materials before voting.

See the reverse side of this notice to obtain proxy materials and voting instructions.

Before You Vote
     How to Access the Proxy Materials

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PROXY STATEMENT NOTICE AND ANNUAL REPORT

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Vote In Person: Many Shareowner meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please see the Proxy Statement regarding meeting attendance because seating is limited. At the meeting, you will need to request a ballot to vote these shares.

                    Voting Items                    

The Board of Directors recommends a vote FOR each of the following director nominees:
1.	Election of Directors
	1a.	Lloyd J. Austin III
	1b.	Gregory J. Hayes
	1c.	Marshall O. Larsen
	1d.	Robert K. (Kelly) Ortberg
	1e.	Margaret L. O'Sullivan
	1f.	Denise L. Ramos
	1g.	Fredric G. Reynolds
	1h.	Brian C. Rogers

The Board of Directors recommends a vote FOR the following proposals:
2.	Advisory Vote to Approve Executive Compensation.
3.	Appoint PricewaterhouseCoopers LLP to Serve as Independent Auditor for 2020.
The Board of Directors makes no recommendation regarding the following proposal:
4.	Shareowner Proposal regarding a Simple Majority Vote Requirement.
The Board of Directors recommends a vote AGAINST the following proposal:
5.	Shareowner Proposal to Create a Committee to Prepare a Report regarding the Impact of Plant Closure on Communities and Alternatives to Help Mitigate the Effects.