Ocean Rig Employee Directory

Wholesale Petroleum and Petroleum ProductsAttikí, Greece501-1000 Employees

Ocean Rig UDW Inc. was an operator of harsh environment semi-submersible drilling rigs and ultra deepwater drillships, based in Athens. In 2018, the company was acquired by Transocean.

Find Ocean Rig employees' phone numbers or email addresses

Ocean Rig Global Highlights

Location
Employees

Europe
245

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  • Norway
    59
  • Greece
    57
  • United Kingdom Of Great Britain And Northern Ireland
    51
  • Croatia
    13
  • France
    9
  • Poland
    8
  • Romania
    7
  • Sweden
    5
  • Lithuania
    4
  • Ireland
    4
  • Netherlands
    4
  • Spain
    4
  • Ukraine
    3
  • Germany
    3
  • Italy
    3
  • Latvia
    2
  • Portugal
    2
  • Switzerland
    2
  • Denmark
    1
  • Belgium
    1
  • Bosnia And Herzegovina
    1
  • Finland
    1
  • Slovakia
    1

South America
113

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  • Brazil
    112
  • Uruguay
    1

Africa
84

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  • Angola
    63
  • South Africa
    10
  • Ghana
    3
  • Namibia
    2
  • Nigeria
    2
  • Tanzania
    2
  • Togo
    1
  • Benin
    1

North America
76

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  • United States Of America
    38
  • Canada
    36
  • Mexico
    2

Asia
21

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  • India
    5
  • Turkey
    3
  • Thailand
    3
  • Philippines
    3
  • Singapore
    2
  • Indonesia
    2
  • United Arab Emirates
    1
  • Maldives
    1
  • Malaysia
    1

Oceania
4

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  • Australia
    4

Ocean Rig's Leadership

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    J. G.
    Vice President Technical Dep’t
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    R. R.
    President
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    M. S.
    Director
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    J. L. P.
    Rig Manager
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    D. S.
    Operation And Technical Manager
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    H. A. L.
    Stability Section Leader At Ocean Rig
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    K. S.
    Assistant Technical Section Leader / 1st Engineer At Ocean Rig
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    L. R.
    Stability Section Leader / Barge Master
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Ocean Rig Employee Metrics

100%
50%
0%
2026
2025
  • Civil Engineering & Construction
  • Supply Chain
  • Accounting
  • Administrative
  • Healthcare Services
  • Other

Contact profiles from Ocean Rig

Name
Title
Contact Info
Location
Last Update
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    S. D.
    Snr Offshore Materials Coordinator
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    Croatia
    Nov 12, 2025
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    A. G.
    Senior Toolpusher
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    CanadaNewfoundland and Labrador
    Nov 19, 2025
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    J. K.
    Senior Electrician
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    Apr 14, 2026
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    T. M.
    Senior Electrician
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    PolandPomeranian Voivodeship
    Aug 11, 2025
  • Stylized image of a person
    H. D.
    Senior Toolpusher
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    Croatia
    Jan 29, 2026
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    B. D.
    Senior Engineer
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    United StatesNew York
    Mar 05, 2024
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    D. F.
    Soldador Senior
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    BrazilRio De Janeiro
    Jul 30, 2024
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    J. M.
    Senior Electrician
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    Thailand
    Jan 30, 2024
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    J. S.
    Senior Accounts Payable
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    BrazilRio De Janeiro
    Jul 19, 2023
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    K. W.
    Senior Electrician
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    IrelandCounty Donegal
    Jul 28, 2024

Frequently Asked Questions

What is Ocean Rig known for?

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Ocean Rig operates in the Wholesale Petroleum and Petroleum Products industry. The company's main headquarters is located in Athens, Attikí Greece; you can contact the main corporate office by phone at . Explore Ocean Rig's company overview page for more information.

What is Ocean Rig's most common email format?

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Ocean Rig employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Ocean Rig email formats with LeadIQ.

How many employees does Ocean Rig have currently?

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Ocean Rig has approximately 597 employees as of April 2026. These team members are located across 6 continents, including EuropeSouth AmericaAfrica.

Who are Ocean Rig's key employees and leadership?

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As of April 2026, Ocean Rig's key employees include:

  • Vice President Technical Dep’t: J. G.
  • President: R. R.
  • Director: M. S.
  • Rig Manager: J. L. P.
  • Operation And Technical Manager: D. S.

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