DXC Technology Co

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

SCHEDULE 14A

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No. )

Check the appropriate box:

☐ Preliminary Proxy Statement

☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☒ Definitive Proxy Statement

☐ Definitive Additional Materials

☐ Soliciting Material under § 240.14a-12

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(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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Table of Contents

Table of Contents

NOTICE OF 2026 ANNUAL MEETING OF STOCKHOLDERS

TO BE HELD JULY 21, 2026

The 2026 Annual Meeting of Stockholders (the Annual Meeting) of DXC Technology Company (DXC or the Company and sometimes referred to with the pronouns we, us, and our) will be held on Tuesday, July 21, 2026, at 8:00 a.m. Eastern Time, and will be a virtual meeting conducted via live webcast. You will be able to attend the meeting online and submit your questions during the meeting by visitingwww.virtualshareholdermeeting.com/DXC2026. To participate in the Annual Meeting, you will need the 16-digit control number included on your notice of Internet availability of proxy materials, on your proxy card or on the instructions that accompanied your proxy materials.

The purpose of the meeting is:

To elect the 9 director nominees listed in the Proxy Statement;

To ratify the appointment of Deloitte & Touche LLP as our independent registered public accounting firm for the fiscal year ending March 31, 2027;

To approve, in a non-binding advisory vote, our named executive officer compensation;

To approve a term extension and an increase in the number of shares available under the amended and restated DXC Technology Company 2017 Omnibus Incentive Plan;

To approve a term extension and an increase in the number of shares available under the amended and restated DXC Technology Company 2017 Non-Employee Director Incentive Plan; and

To transact any other business that may properly come before the meeting and any postponements or adjournments thereof.

Only stockholders of record at the close of business on May 28, 2026 will be entitled to vote electronically at the Annual Meeting and any postponements or adjournments thereof.

Your vote is important. Whether or not you plan to attend the meeting online, we encourage you to read this Proxy Statement and vote as soon as possible. Information on how to vote is contained in this Proxy Statement. In addition, voting instructions are provided in the notice of Internet availability of proxy materials, or, if you requested printed materials, the instructions are printed on your proxy card, or voting instruction card if you are a beneficial owner and requested and received printed proxy materials from your broker, bank or other nominee. You can revoke a proxy at any time prior to its exercise at the Annual Meeting by following the instructions in the Proxy Statement.

By Order of the Board of Directors,

MATTHEW FAWCETT

Executive Vice President, General Counsel and Secretary

Ashburn, Virginia

June 4, 2026

Meeting Details

TIME8:00 a.m. Eastern Time

YOUR VOTE IS IMPORTANT.We encourage you to read this Proxy Statement and vote as soon as possible. This notice of annual meeting and Proxy Statement were first made available to stockholders on or about June 4, 2026.