Valaris Ltd

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

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Valaris Limited

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Dear Fellow Shareholders,

The Valaris story begins 100 years ago when two brothers purchased a single steam-powered drilling rig and began contract drilling operations. Today, the Rowan brothers’ bold first step has grown into the largest offshore drilling fleet in the world. The unifying thread between these modest beginnings and Valaris’ position as an industry-leading drilling contractor is the unwavering dedication of our employees and a commitment to delivering the highest levels of service to our customers. During 2023, we continued to focus our efforts on investing in our people and fleet while innovating and continuously improving to drive our operational performance, increased earnings and long-term shareholder value.

Positioning Valaris for a multi-year upcycle

Commodity prices remain supportive for continued investment in offshore projects and growing global demand for hydrocarbons means that these resources will be needed to meet the world’s energy needs. We are seeing a growing pipeline of customer demand, with increased term and longer lead times, which is a positive sign for the strength and duration of the current upcycle.

As a result, we continued to position Valaris to capitalize on these strong market conditions by reactivating drillships VALARIS DS-8 and DS-17 for attractive contracts offshore Brazil and purchasing drillships VALARIS DS-13 and DS-14 at compelling prices, providing additional operating leverage to the upcycle.

The successful reactivation of VALARIS DS-8 marked our fifth drillship reactivation completed since early 2022 and our second in 2023. We continue to make good progress on reactivating VALARIS DS-7, and look forward to adding another drillship to the active fleet later this year for a multi-year contract offshore West Africa.

Our industry-leading ability to execute these complex projects has been an important part of our growth story and will be a key driver of the meaningful improvement expected in our financial results during 2024.

Investing in our people

Delivering safe and efficient operations to customers is key to our success and our people are critical to achieving this objective.

With the continued increase in drilling activity, we expanded our rig crews, hiring approximately 1,200 offshore employees in 2023. We also conducted approximately 530,000 hours of training, an increase of 150% compared to the prior year. Our orientation program for new hires includes the Valaris Basic Training Program - a unique, immersive program that utilizes a dedicated rig in the U.S. Gulf of Mexico to provide training for our new crew members to prepare them to work safely offshore. The Valaris Basic Training Program was recognized by the Center for Offshore Safety with its 2023 Safety Leadership Award - an honor that serves as a positive endorsement of the value this program creates for the company and its shareholders.

For our onshore employees, we launched the Onshore Leadership Engagement program, which is focused on developing leadership skills for our shore-based colleagues, and more than 150 of our senior leaders completed this training during 2023. We will continue to invest in our people as we expand our operations to meet increasing customer demand.

Delivering earnings and cash flow growth

We achieved significant commercial success in 2023, adding nearly $3 billion in new contract backlog at meaningfully improved day rates. As of February 2024, we had total contract backlog of nearly $4 billion, an industry-leading 59% increase as compared to a year prior.

This contracting success is anticipated to lead to a notable improvement in our 2024 forecasted financial results, and we expect further improvement in 2025 with more rigs expected to reprice from lower legacy day rate contracts to higher market rates as well as the benefit of a full-year of operations for VALARIS DS-7 following its reactivation.

Letter to Our Shareholders

Committed to returning capital to shareholders

We demonstrated our commitment to returning capital to shareholders by repurchasing $200 million of shares during 2023. In February 2024, the Valaris Board of Directors increased our share repurchase authorization from $300 million to $600 million, providing increased flexibility to opportunistically return additional capital to shareholders.

We would like to thank the entire Valaris team not only for their hard work and commitment to living

our values, but also for their many accomplishments in 2023. Looking forward, we remain confident in the strength and duration of this upcycle and the outlook for Valaris is positive. We expect to deliver significant earnings and cash flow growth over the next few years, and we intend to return all future free cash flow to shareholders unless there is a better or more value accretive use for it.

On behalf of our entire global workforce and the Board of Directors, thank you for your support.

Sincerely,

Shareholders may also be asked to consider and vote on such other business as may properly come before the meeting and any adjournment or postponement thereof. The Company’s audited financial statements for the year ended December 31, 2023 will also be available at the Meeting and are included in our 2023 annual report to shareholders ("2023 annual report").

Your vote is very important. Even if you plan to attend the meeting, please submit a proxy as soon as possible to ensure that your shares are voted at the meeting in accordance with your instructions. Voting your shares will help to ensure that your interests are represented at the Meeting. Please review the proxy statement accompanying this notice for more complete information regarding the Meeting and the full text of the resolutions to be proposed at the Meeting.

By Order of the Board of Directors,

Davor Vukadin

Senior Vice President, General Counsel and Secretary

April 17, 2024

Important Notice Regarding the Availability of Proxy Materials for the Annual General Meeting of Shareholders to be held on June 12, 2024. The proxy statement, our 2023 annual report and notice are available without charge at www.proxyvote.com.

Table of Contents

FORWARD-LOOKING STATEMENTSStatements contained in this proxy statement that are not historical facts are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Exchange Act. Forward-looking statements include words or phrases such as “anticipate,” “believe,” “estimate,” “expect,” “intend,” “likely,” “plan,” “project,” “could,” “may,” “might,” “should,” “will” and similar words. The forward-looking statements contained in this proxy statement are subject to numerous risks, uncertainties and assumptions that may cause actual results to vary materially from those indicated, and we can give no assurance that they will prove to be correct or that any plan, initiative, projection, target, goal, commitment or expectation can or will be achieved. You should also carefully read and consider “Item 1A. Risk Factors” in Part I and “Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II of our most recent annual report on Form 10-K, which is available on the SEC’s website at www.sec.gov or on the Investor Relations section of our website at www.valaris.com. Each forward-looking statement speaks only as of the date of the particular statement and we undertake no obligation to update or revise any forward-looking statements, except as required by law.Standards of measurement and performance made in reference to our sustainability targets, plans and goals are based on evolving protocols and assumptions which may change or be refined. Company goals are aspirational and may change. Statements regarding the Company’s goals, including greenhouse gas emissions' reduction goals, are not guarantees or promises that they will be met. The inclusion of information regarding our sustainability initiatives and aspirations is not an indication that these contents are necessarily material to investors or required to be disclosed in our filings with the SEC. Content available on websites and in documents referenced in this proxy statement are not incorporated by reference herein and are not part of this proxy statement.