Robert Doyle McGrew
Chief Executive Officer at T.D. Williamson, Inc.
Network origin in Robert Doyle McGrew first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Tulsa Area United Way
 Tulsa Area United Way Miscellaneous Commercial ServicesCommercial Services Tulsa Area United Way provides social services. It works to advance the common good by focusing on the three building blocks of a better quality of life - education, health/safety and financial stability. The company recruits people and organizations from across the community who bring the passion, expertise and resources needed to get things done. The company was founded in 1924 and is headquartered in Tulsa, OK.
54
| Non-Profit Organization | Miscellaneous Commercial Services | 54 |
T.D. Williamson, Inc.
 T.D. Williamson, Inc. Oil & Gas PipelinesIndustrial Services T.D. Williamson, Inc. provides pipeline equipment and services. The firm designs, manufactures, and maintains oil field machinery and systems including pipeline pigging, gas leak detection, pipeline inspection, plugging, tapping, valve, clamp, and catholic protection equipment. It offers general pipeline, training, and turnkey services. The company was founded by Robert D. McGrew in 1920 and is headquartered in Tulsa, OK.
8
| Holding Company | Oil & Gas Pipelines | 8 |
T.D. Williamson Norway AS
 T.D. Williamson Norway AS Other Consumer ServicesConsumer Services T.D. Williamson Norway AS provides repair & engineering services to the petroleum industry. The company was founded in 2005 and is headquartered in Stavanger, Norway
4
| Subsidiary | Other Consumer Services | 4 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Robert Doyle McGrew via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| The University of Tulsa | College/University | Graduate Degree Undergraduate Degree Masters Business Admin Masters Business Admin | |
Tulsa Regional Chamber of Commerce
 Tulsa Regional Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services The Tulsa Regional Chamber of Commerce leads the regional advocacy effort called onevoice, which includes over 75 partners ranging from municipalities to peer chambers of commerce and community organizations. The private company is based in Tulsa, OK. The company helps businesses host ribbon cuttings to celebrate new locations, company milestones, or special anniversaries. | Miscellaneous Commercial Services | Director/Board Member Director/Board Member Director/Board Member Director/Board Member | |
TDW Offshore Services AS
 TDW Offshore Services AS Engineering & ConstructionIndustrial Services TDW Offshore Services AS offers engineering services, repairs, and activities related to the petroleum industry and plumbing activities. It provides oil and gas pipeline installation and maintenance services for onshore and offshore applications. The company was founded on May 5, 1998 and is headquartered in Stavanger, Norway. | Engineering & Construction | President Chairman Director/Board Member Director/Board Member | |
| WILLIAMS COMPANIES | Oil & Gas Pipelines | Comptroller/Controller/Auditor Corporate Officer/Principal Corporate Officer/Principal | |
| AAON, INC. | Industrial Machinery | Director/Board Member Director of Finance/CFO | |
| MAGELLAN MIDSTREAM PARTNERS, L.P. | Oil & Gas Pipelines | Director of Finance/CFO Chief Executive Officer | |
| MATRIX SERVICE COMPANY | Engineering & Construction | Chairman Chief Executive Officer | |
| WPX ENERGY, INC. | Integrated Oil | Chief Administrative Officer Director of Finance/CFO | |
| Tulsa Community Foundation | Director/Board Member Director/Board Member | ||
| THERMON GROUP HOLDINGS, INC. | Electrical Products | Chief Executive Officer Human Resources Officer | |
Magellan GP LLC
 Magellan GP LLC Oil & Gas PipelinesIndustrial Services Part of Magellan Midstream Partners LP, Magellan GP LLC is a company based in Tulsa, OK. Aaron L. Milford has been the CEO of the company since 2004. | Oil & Gas Pipelines | Director of Finance/CFO Chief Executive Officer | |
| BOK FINANCIAL CORPORATION | Major Banks | Chief Tech/Sci/R&D Officer Director/Board Member | |
| Oklahoma State University | College/University | Undergraduate Degree Undergraduate Degree | |
| 108 Contemporary | Director/Board Member | ||
| Middlebury College | College/University | Undergraduate Degree | |
| HELMERICH & PAYNE, INC. | Contract Drilling | Compliance Officer | |
Helmerich & Payne Technologies UK Ltd.
 Helmerich & Payne Technologies UK Ltd. Miscellaneous Commercial ServicesCommercial Services Helmerich & Payne Technologies UK Ltd. provides training and consulting services. Its SURQC software functions to provide basic quality control of MWD data, automated and manual quality control. The company was founded on March 4, 2008 and is headquartered in Inverness, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member | |
| University of Oklahoma College of Law | College/University | Graduate Degree | |
| Meals on Wheels of Metro Tulsa, Inc. | Director/Board Member | ||
Avansic, Inc.
 Avansic, Inc. Miscellaneous Commercial ServicesCommercial Services Avansic, Inc. provides digital forensics services to the business and legal communities. The firm offers e-discovery and digital forensics services to attorneys, litigation support teams and business communities across the nation. It has offices in Dallas, Houston, Little Rock, New Orleans, St. Louis and Tulsa. The company was founded in 2004 by Gavin W. Manes and is headquartered in Tulsa, OK. | Miscellaneous Commercial Services | President | |
Oklahoma Hall of Fame, Inc.
 Oklahoma Hall of Fame, Inc. Miscellaneous Commercial ServicesCommercial Services Oklahoma Hall of Fame, Inc. engages in providing education services. The company was founded by Anna B. Korn in1927 and is headquartered in Oklahoma City, OK. | Miscellaneous Commercial Services | Director/Board Member | |
Oklahoma Alliance For Manufacturing Excellence, Inc.
 Oklahoma Alliance For Manufacturing Excellence, Inc. Miscellaneous Commercial ServicesCommercial Services Oklahoma Manufacturing Alliance provides formal assessment tools. It offers technical assistance, problem-solving resources, local manufacturing councils and business growth services. The company was founded in 1992 and is headquartered in Tulsa, OK. | Miscellaneous Commercial Services | Director/Board Member | |
Monte Cassino School, Inc.
 Monte Cassino School, Inc. Other Consumer ServicesConsumer Services Monte Cassino School, Inc.operates as a catholic elementary and middle school. It offers educational services and athletics activities. The company was founded in 1926 and is headquartered in Tulsa, OK. | Other Consumer Services | Director/Board Member | |
| YWCA of Oklahoma City | Director/Board Member | ||
| Junior Achievement of Oklahoma, Inc. | Director/Board Member | ||
| VisitTulsa | Chairman | ||
| Tulsa Area Salvation Army | Director/Board Member | ||
The Philbrook Museum of Art
 The Philbrook Museum of Art Other Consumer ServicesConsumer Services The Philbrook Museum of Art is a museum located in Tulsa, OK. It is situated in the historic home of Waite and Genevieve Phillips, with extensive formal gardens. The museum is committed to being Tulsa's premier cultural institution, and it houses the H. A. & Mary K. Chapman Library, a reference library. | Other Consumer Services | Director/Board Member | |
Metropolitan Tulsa Chamber of Commerce
 Metropolitan Tulsa Chamber of Commerce Miscellaneous Commercial ServicesCommercial Services Metropolitan Tulsa Chamber of Commerce is an organization that leads the regional advocacy effort called OneVoice. The non-profit company is based in Tulsa, OK. OneVoice has over 75 partners in the region, including municipalities, peer chambers of commerce, and community organizations. | Miscellaneous Commercial Services | Director/Board Member | |
Aker Construction, Inc.
 Aker Construction, Inc. Engineering & ConstructionIndustrial Services Aker Construction, Inc. provides construction services. It specializes in non residential construction services. The company is headquartered in Canonsburg, PA. | Engineering & Construction | President | |
Construction Industry Institute
 Construction Industry Institute Engineering & ConstructionIndustrial Services Construction Industry Institute operates as a non-profit consortium of engineering-contractor, and supplier firms from both the public and private arenas. The firm serves downstream and chemicals, healthcare, fiatech, mining, power, utilities and infrastructure. The company was founded in October 1983 and is headquartered in Austin, TX. | Engineering & Construction | Corporate Officer/Principal | |
| Florida Institute of Technology, Inc. | College/University | Undergraduate Degree | |
| Stetson University | College/University | Undergraduate Degree | |
IRM Systems BV
 IRM Systems BV Oilfield Services/EquipmentIndustrial Services IRM Systems BV provides engineering, design, project management, and technical advisory services. It also offers strategy and plan, risk assessment, consulting, pre- and re-commissioning, engineering, and contracting strategy. The company was founded by Rutger Schouten in 2011 and is headquartered in Delft, the Netherlands. | Oilfield Services/Equipment | Chief Executive Officer | |
Brooklyn Ventures BV
 Brooklyn Ventures BV Investment ManagersFinance Brooklyn Ventures BV is a venture capital firm founded in 2010. The firm is headquartered in Leusderend, Netherlands. | Investment Managers | Private Equity Investor | |
T.D. Williamson SA
 T.D. Williamson SA Wholesale DistributorsDistribution Services T.D. Williamson SA supplies pipeline equipment. The company delivers safe integrity solutions for onshore and offshore applications. Experts provide hot tapping and plugging, pipeline cleaning, geometry and MFL inspection, pigging and non-tethered plugging, and pig technology services for any pressurized pipeline system in the world. The company is headquartered in Nivelles, Belgium. | Wholesale Distributors | Corporate Officer/Principal | |
| Glass Wilkin PC | Corporate Officer/Principal | ||
Oklahoma Gas & Electric Co.
 Oklahoma Gas & Electric Co. Alternative Power GenerationUtilities Oklahoma Gas & Electric Co. generates, transmits, distributes, and sells electric energy in Oklahoma and western Arkansas. It owns and operates coal-fired, natural gas-fired, and wind-powered generating facilities. It provides energy management solutions to the firm's customers through the smart grid program. The company was founded on February 27, 1902 and is headquartered in Oklahoma City, OK. | Alternative Power Generation | Director/Board Member | |
| OGE ENERGY CORP. | Electric Utilities | Director/Board Member | |
The NORDAM Group LLC
 The NORDAM Group LLC Aerospace & DefenseElectronic Technology The NORDAM Group LLC engages in the manufacture and repair of aircraft components. It offers original equipment manufacturing for business, commercial, and military aircrafts; and provides repair and maintenance services. The company was founded by Ray H. Siegfried II on April 1, 1969 and is headquartered in Tulsa, OK. | Aerospace & Defense | Chief Tech/Sci/R&D Officer | |
| Bowling Green State University | College/University | Undergraduate Degree | |
Heartland Bank (Whitehall, Ohio)
 Heartland Bank (Whitehall, Ohio) Regional BanksFinance Part of Heartland BancCorp, Heartland Bank is a state chartered commercial bank based in Whitehall, OH. The company's primary focus is on providing commercial banking services to businesses and individuals in the local community. G. Scott McComb has been the CEO of the company since 1999. | Regional Banks | Chief Administrative Officer | |
ExxonMobil International Ltd.
 ExxonMobil International Ltd. Oilfield Services/EquipmentIndustrial Services Exxon Mobil International Ltd. provides oil and exploration services. It manufactures and markets petrochemical products including olefins, aromatics, polyethylene, fluids, synthetic rubber, plasticizers, synthetic lubricant basestocks, zeolite catalysts, polypropylene plastics and wide variety of specialty products. The company is headquartered in London, UK. | Oilfield Services/Equipment | Economist | |
Appalachian Power Co.
 Appalachian Power Co. Electric UtilitiesUtilities Appalachian Power Co. engages in the generation, transmission and distribution of electric power to retail customers in the south-western portion of Virginia. It also supplies and markets electric power at wholesale to electric utility companies, municipalities and other market participants. The company was founded in 1926 and is headquartered in Columbus, OH. | Electric Utilities | Director/Board Member | |
Southwestern Electric Power Co.
 Southwestern Electric Power Co. Alternative Power GenerationUtilities Southwestern Electric Power Co. engages in the business of generating, transmitting and distributing electric power. The firm is also involved in manufacturing petroleum, coal, food, paper, and chemicals; and oil and gas extraction. The company was founded in 1912 and is headquartered in Columbus, OH. | Alternative Power Generation | Director/Board Member | |
Ohio Power Co.
 Ohio Power Co. Electric UtilitiesUtilities Ohio Power Co. engages in the generation, transmission, and distribution of electric power to retail customers. It also supplies and markets electric power at wholesale to other electric utility companies, municipalities, and other market participants. The principal industries served by the company include: primary metals, chemicals and allied products, health services, electronic machinery, petroleum refining, and rubber and plastic products. The company was founded in 1907 and is headquartered in Columbus, OH. | Electric Utilities | Director/Board Member | |
Indiana Michigan Power Co.
 Indiana Michigan Power Co. Alternative Power GenerationUtilities Indiana Michigan Power Co. engages in the business of generation, transmission, and distribution of electric power. The firm is also involved in supplying and marketing electric power at wholesale to other electric utilities, municipalities, and rural electric cooperatives. The company was founded on May 11, 1907 and is headquartered in Columbus, OH. | Alternative Power Generation | Director/Board Member | |
Southwest Power Pool, Inc.
 Southwest Power Pool, Inc. Electric UtilitiesUtilities Southwest Power Pool, Inc. provides electric power generation services. It offers reliability coordination, tariff administration, regional scheduling, transmission expansion planning and market operations services. The company was founded in 1941 and is headquartered in Little Rock, AR. | Electric Utilities | Corporate Officer/Principal | |
| AMERICAN ELECTRIC POWER COMPANY, INC. | Electric Utilities | Corporate Officer/Principal |
Statistics
International
| United States | 45 |
| United Kingdom | 3 |
| Netherlands | 3 |
| Norway | 2 |
| Belgium | 2 |
Sectoral
| Industrial Services | 11 |
| Consumer Services | 10 |
| Utilities | 9 |
| Commercial Services | 7 |
| Finance | 4 |
Operational
| Director/Board Member | 126 |
| Corporate Officer/Principal | 46 |
| Undergraduate Degree | 18 |
| President | 17 |
| Director of Finance/CFO | 14 |
Most connected contacts
| Insiders | |
|---|---|
| John Chandler | 22 |
| Peggy Simmons | 15 |
| John Hewitt | 13 |
| Rob Martinovich | 12 |
| Joseph Gottron | 12 |
| Michael Mears | 10 |
| Bruce Thames | 10 |
| Deviyani Godwin | 9 |
| J. Vann | 8 |
| Cathy Gates | 8 |
| Marcia M. MacLeod | 7 |
| Cara Hair | 6 |
| Phillip Morrison | 6 |
| Rutger Schouten | 5 |
| Jack E. Short | 5 |
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