What Does EnscoRowan Do?

Total employees63
HeadquartersHouston
FoundedN/A

EnscoRowan plc was formed in April 2019 through the all-stock merger of Ensco plc and Rowan Companies plc, creating a major global offshore drilling contractor. Later in 2019, the company was rebranded as Valaris plc. Valaris operates one of the world's largest and most diverse offshore drilling fleets, including drillships, semisubmersibles, and jack-up rigs. The company provides contract drilling services to a broad range of international, national, and independent oil and gas companies across major offshore basins worldwide. Valaris is committed to safety, operational excellence, and delivering innovative solutions to its customers in the energy sector.

Where Is EnscoRowan's Headquarters?

HQ Function

Serves as the central hub for executive leadership, global operations management, strategic planning, investor relations, and other key corporate functions for Valaris's worldwide offshore drilling services.

Notable Features:

Modern office facilities located in Houston's Energy Corridor, equipped with advanced technology to support global operations and collaboration among diverse teams.

Work Culture:

The work culture at Valaris emphasizes safety, integrity, respect, excellence, and stewardship. It fosters a collaborative environment focused on innovation and delivering high-performance results in the demanding offshore energy industry.

HQ Significance:

Houston's status as a global energy capital provides strategic advantages, including proximity to major clients, industry partners, a skilled talent pool, and essential support services.

Values Reflected in HQ: The Houston headquarters reflects Valaris's commitment to being an industry leader, its focus on operational efficiency, global reach, and its position within the core of the international energy market.

Location:

EnscoRowan (now Valaris plc) maintains a significant global presence, operating its diverse fleet of offshore drilling rigs in virtually every major offshore basin around the world. Key operational areas include the U.S. Gulf of Mexico, Brazil, the North Sea, West Africa, the Middle East, and Asia-Pacific. Valaris supports its global operations through a network of regional offices, shore bases, and training centers, providing comprehensive drilling services, including exploration, appraisal, and development drilling, to a wide array of international and national oil companies.

Street Address:

5847 San Felipe Street, Suite 3300

City:

Houston

State/Province:

Texas

Country:

USA

Where Else Does EnscoRowan Operate Around the World?

Aberdeen, Scotland, UK

Address: Valaris, 2nd Floor, The Capitol Building, 431 Union Street, Aberdeen, AB11 6DA, Scotland, UK

To serve as a primary support center for the company's operations in the challenging North Sea environment, ensuring safety, efficiency, and responsiveness to client needs in the region.

Dubai, UAE

Address: Valaris, Level 5, The Offices 4, One Central, Dubai World Trade Centre, Dubai, UAE

To oversee and expand Valaris's footprint in the Middle Eastern oil and gas sector, providing localized support, technical expertise, and fostering relationships with key regional stakeholders.

Perth, Western Australia, Australia

Address: Valaris, Level 7, 197 St Georges Terrace, Perth WA 6000, Australia

To support Valaris's diverse portfolio of drilling contracts in the Asia-Pacific, ensuring operational excellence and strategic growth in this dynamic energy market.

Buying Intent Signals for EnscoRowan

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading EnscoRowan? Meet the Executive Team

As of April 2025, EnscoRowan' leadership includes:

Anton Dibowitz - President and Chief Executive Officer
Chris Weber - Senior Vice President and Chief Financial Officer
Matt Lyne - Senior Vice President and Chief Operating Officer
Dapo Otunaiya - Senior Vice President, General Counsel and Corporate Secretary
Colleen Grable - Senior Vice President, Human Resources

Who's Investing in EnscoRowan?

EnscoRowan has been backed by several prominent investors over the years, including:

BlackRock Inc.
The Vanguard Group, Inc.
State Street Corporation
Luminus Management LLC
GoldenTree Asset Management LP
HBK Investments L.P.

What Leadership Changes Has EnscoRowan Seen Recently?

Hire2
Exits0

Over the past year, Valaris has made strategic appointments to its executive team, particularly enhancing its financial and human resources leadership. These changes reflect the company's ongoing commitment to operational excellence and strategic growth. No high-profile C-suite (CEO, CFO, COO) departures were publicly announced by the company during this period.

New Appointments:

Christophe Gehin, Christophe Gehin appointed as SVP and Chief Accounting Officer, strengthening Valaris's financial leadership team.
Colleen Grable, Colleen Grable appointed as SVP, Human Resources, to oversee global HR functions and initiatives.

What Technology (Tech Stack) Is Used byEnscoRowan?

Discover the tools EnscoRowan uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

EnscoRowan Email Formats and Examples

Valaris (formerly EnscoRowan) primarily uses the email format firstname.lastname@valaris.com. This is the most common structure for corporate communications. Variations might exist for specific departments or legacy systems, but this format has a high success rate for reaching employees.

firstname.lastname@valaris.com

Format

john.doe@valaris.com

Example

90%

Success rate

What's the Latest News About EnscoRowan?

Valaris plcJune 3, 2024

Valaris Announces Contract Awards and Fleet Status Update

Valaris Limited announced new contracts and contract extensions with an associated contract backlog of approximately $180 million. Highlights include a three-year contract extension for the heavy-duty harsh environment jack-up VALARIS 123 in the North Sea and a 100-day contract for drillship VALARIS DS-17 with Equinor in Brazil....more

Valaris plcMay 1, 2024

Valaris Reports First Quarter 2024 Results

Valaris reported net income of $30 million for the first quarter of 2024. Revenues increased to $526 million from $430 million in the prior quarter. Adjusted EBITDA was $90 million. The company highlighted strong operational performance, increased utilization, and continued market improvement for offshore drilling services....more

Valaris plcFebruary 21, 2024

Valaris Reports Fourth Quarter and Full-Year 2023 Results

Valaris reported net income of $81 million for the fourth quarter of 2023 and full-year 2023 net income of $106 million. The company highlighted a significant increase in contract backlog and positive outlook for 2024, driven by strong demand for its modern, high-specification drilling rigs....more

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