Roderick Larson
Net worth: 35 M $ as of 30/07/2026
Net worth: 35 M $ as of 30/07/2026
Mr. Roderick A. Larson is an Independent Director at NPK International, Inc., a President, Chief Executive Officer & Director at Oceaneering International, Inc., a Member at The National Petroleum Council and a President & Director at C & C Technologies, Inc. He is on the Board of Directors at The National Ocean Industries Association, American Petroleum Institute, Inc., NPK International, Inc., Oceaneering International, Inc., Offshore Technology Conference and C & C Technologies, Inc. Mr. Larson was previously employed as a Chairman by Energy Workforce & Technology Council, a Chairman by Petroleum Equipment & Services Association, a President-Latin America by Baker Hughes, a GE Co. LLC, and an Operations Manager & Field Engineer by Western Atlas, Inc. He received his undergraduate degree from North Dakota State University and an MBA from William Marsh Rice University.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 17/05/2026 | 648,710 ( 0.65% ) | 32 M $ | 30/07/2026 | |
| 19/05/2026 | 257,306 ( 0.3% ) | 3 M $ | 30/07/2026 |
| Companies | Position | Start |
|---|---|---|
| OCEANEERING INTERNATIONAL, INC. | Chief Executive Officer | 04/05/2017 |
| NPK INTERNATIONAL INC. | Director/Board Member | 12/03/2014 |
The National Ocean Industries Association
The National Ocean Industries Association Miscellaneous Commercial ServicesCommercial Services The National Ocean Industries Association is a non-profit company based in Washington, DC. | Director/Board Member | 11/04/2018 |
The National Petroleum Council
The National Petroleum Council Miscellaneous Commercial ServicesCommercial Services Operates national petroleum council | Corporate Officer/Principal | - |
American Petroleum Institute, Inc.
American Petroleum Institute, Inc. Wholesale DistributorsDistribution Services Wholesale crude petroleum and petroleum products from bulk liquid storage facilities | Director/Board Member | 31/12/2016 |
C & C Technologies, Inc.
C & C Technologies, Inc. Engineering & ConstructionIndustrial Services Provides survey and mapping services | President | - |
Offshore Technology Conference
Offshore Technology Conference Miscellaneous Commercial ServicesCommercial Services Operates conferences of energy professionals for exchanging of ideas about scientific and technical for offshore resources and environmental matters | Director/Board Member | - |
| Companies | Position | End |
|---|---|---|
Petroleum Equipment & Services Association
Petroleum Equipment & Services Association Miscellaneous Commercial ServicesCommercial Services The Petroleum Equipment & Services Association (PESA) is an organization that represents the energy industry's service, supply, and manufacturing organizations, advocating and supporting achievements in job creation, technological innovation, and economic stability. The private company is based in Houston, TX. | Chairman | 31/12/2020 |
Baker Hughes Holdings LLC
Baker Hughes Holdings LLC Electrical ProductsProducer Manufacturing Manufactures energy technologies | Corporate Officer/Principal | 30/04/2012 |
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| ░░░░░░ ░░░░░░░░░ ░░░░░ ░░░░░░░░░░ ░░░░░░░ | ░░░░░░░░ | - |
Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 13 |
|---|---|
Baker Hughes Holdings LLC
Baker Hughes Holdings LLC Electrical ProductsProducer Manufacturing Manufactures energy technologies | Producer Manufacturing |
NPK International, Inc.
NPK International, Inc. Building ProductsProducer Manufacturing Rents recyclable composite matting systems and provides manufacturing, sales & site construction services for power transmission, oil and natural gas exploration sectors | Producer Manufacturing |
Oceaneering International, Inc.
Oceaneering International, Inc. Industrial MachineryProducer Manufacturing Provides subsea robotics manufacturing, hardware installation, construction, survey and facilities inspection for oil & gas industries and offers engineering and manufacturing in defense & space and software solutions for energy industries | Producer Manufacturing |
Western Atlas, Inc.
Western Atlas, Inc. Oil & Gas ProductionEnergy Minerals Provides seismic surveys and well logging for exploration | Energy Minerals |
Rice University
Rice University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
North Dakota State University
North Dakota State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
C & C Technologies, Inc.
C & C Technologies, Inc. Engineering & ConstructionIndustrial Services Provides survey and mapping services | Industrial Services |
American Petroleum Institute, Inc.
American Petroleum Institute, Inc. Wholesale DistributorsDistribution Services Wholesale crude petroleum and petroleum products from bulk liquid storage facilities | Distribution Services |
The National Petroleum Council
The National Petroleum Council Miscellaneous Commercial ServicesCommercial Services Operates national petroleum council | Commercial Services |
The National Ocean Industries Association
The National Ocean Industries Association Miscellaneous Commercial ServicesCommercial Services The National Ocean Industries Association is a non-profit company based in Washington, DC. | Commercial Services |
Offshore Technology Conference
Offshore Technology Conference Miscellaneous Commercial ServicesCommercial Services Operates conferences of energy professionals for exchanging of ideas about scientific and technical for offshore resources and environmental matters | Commercial Services |
Petroleum Equipment & Services Association
Petroleum Equipment & Services Association Miscellaneous Commercial ServicesCommercial Services The Petroleum Equipment & Services Association (PESA) is an organization that represents the energy industry's service, supply, and manufacturing organizations, advocating and supporting achievements in job creation, technological innovation, and economic stability. The private company is based in Houston, TX. | Commercial Services |
Energy Workforce & Technology Council
Energy Workforce & Technology Council Miscellaneous Commercial ServicesCommercial Services Operates as a national trade association representing the global energy technology and services sector | Commercial Services |
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