What departments does Diamond Offshore have?

Diamond Offshore has employees across 7 departments including Entrepreneurship, Business, Finance, Engineering, Legal.

What is the largest department at Diamond Offshore?

The largest department at Diamond Offshore is Entrepreneurship with 5 employees.

Where are Diamond Offshore employees located globally?

Diamond Offshore has employees across 7 continents and 75 countries including Egypt, Ghana, Senegal, Côte D'ivoire, Nigeria.

How has Diamond Offshore's team size changed over time?

Diamond Offshore's team has decreased from approximately 4.8K to 1.4K employees based on available data.

Diamond Offshore Employee Directory

Oil and GasTexas, United States1001-5000 Employees

Diamond Offshore Drilling operates as an offshore drilling contractor within the oil and gas sector, providing drilling capacity and related services to help energy producers explore and develop offshore resources. Its customers are operators seeking offshore access to drill in marine environments. In 2024, Noble Corporation plc completed its acquisition of Diamond Offshore Drilling, combining the two companies’ asset bases and, according to Noble, creating the largest fleet of seventh-generation dual-BOP drillships in the industry.

The company is based in Houston, Texas, and maintains a sizable workforce. Since the acquisition, Diamond Offshore operates as part of Noble Corporation plc, with its fleet integrated into Noble’s offshore drilling footprint.

Diamond Offshore Global Highlights

North America
1.7K

United States Of America
1.7K
Mexico
17
Canada
13
Trinidad And Tobago
2

Europe
304

United Kingdom Of Great Britain And Northern Ireland
228
Romania
11
Spain
7
Norway
6
Netherlands
6
Germany
6
Sweden
5
Ireland
5
Poland
5
Malta
4
France
3
Belgium
2
Latvia
2
Switzerland
2
Bulgaria
2
Serbia
2
Italy
2
Croatia
2
Moldova
1
Greece
1
Portugal
1
Austria
1

Asia
209

India
95
Malaysia
24
Indonesia
21
Singapore
15
Philippines
12
Viet Nam
7
Thailand
7
China
6
Turkey
5
United Arab Emirates
4
Pakistan
4
Japan
2
Bangladesh
2
Iran
2
Saudi Arabia
1
Brunei Darussalam
1
Israel
1

Africa
122

Nigeria
34
Senegal
23
Egypt
13
Ghana
13
Angola
12
South Africa
9
Côte D'ivoire
4
Congo
4
Uganda
2
Zimbabwe
1
Niger
1
Somalia
1
Comoros
1
Morocco
1
Equatorial Guinea
1
Cameroon
1
Benin
1

South America
120

Brazil
111
Colombia
3
Peru
3
Suriname
1
Argentina
1
Guyana
1

Oceania
80

Australia
73
New Zealand
7

Diamond Offshore's Leadership

D. W.
Chief Executive Officer
Mobile Phone
Email
M. H.
Chief Executive Officer And Founder
Mobile Phone
Email
R. H. M.
Ceo
Mobile Phone
Email
F. C.
Chief Executive Officer
Mobile Phone
Email
V. D.
Chief Financial Officer
Mobile Phone
Email
W. A.
Chief Mate
Mobile Phone
Email
R. G.
Chief Mechanic
Mobile Phone
Email
C. B.
Chief Mate
Mobile Phone
Email

Diamond Offshore Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Operations
Human Resources
Accounting
Other
Quality Assurance
Civil Engineering & Construction
Administrative
Business
Manufacturing
Healthcare Services

Contact profiles from Diamond Offshore

Name

Title

Contact

Location

Last Update

S. H.
President
Mobile Phone
Email
Israel, Jerusalem
Aug 28, 2026
F. C.
Chief Executive Officer
Mobile Phone
Email
Aug 03, 2026
V. D.
Chief Financial Officer
Mobile Phone
Email
India, Maharashtra
Aug 05, 2026
T. E.
Subsea Chief
Mobile Phone
Email
United Kingdom, England
Sep 01, 2026
W. A.
Chief Mate
Mobile Phone
Email
Brazil, Rio De Janeiro
Sep 03, 2026
R. G.
Chief Mechanic
Mobile Phone
Email
Aug 23, 2026
C. B.
Chief Mate
Mobile Phone
Email
Oct 22, 2024
J. G.
Subsea Chief
Mobile Phone
Email
Oct 22, 2024
K. R. H.
Subsea Chief/Supervisor
Mobile Phone
Email
Guyana, Demerara-Mahaica
Oct 22, 2024
M. W.
Chief Sub Sea
Mobile Phone
Email
Oct 16, 2024

Frequently Asked Questions

What is Diamond Offshore known for?

Diamond Offshore operates in the Oil and Gas industry. You can contact Diamond Offshore's main corporate office by phone at

+1-281-492-****

. Explore Diamond Offshore's company overview page for more information.

What is Diamond Offshore's most common email format?

Diamond Offshore employees' email format typically follows the pattern of FLast@dodi.com. Trying to find reliable and up-to-date employee contact data? Find more Diamond Offshore email formats with LeadIQ.

How many employees does Diamond Offshore have currently?

Diamond Offshore has approximately 2.7K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Diamond Offshore's key employees and leadership?

As of August 2026, Diamond Offshore's key employees include:

Chief Executive Officer: D. W.
Chief Executive Officer And Founder: M. H.
Ceo: R. H. M.
Chief Executive Officer: F. C.
Chief Financial Officer: V. D.

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Diamond Offshore Employee Directory

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