Jeffrey R. Harder
Chairman at EF Resources, Inc.
Network origin in Jeffrey R. Harder first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Jackson Walker LLP
 Jackson Walker LLP Miscellaneous Commercial ServicesCommercial Services Jackson Walker LLP provides legal services. Its practice areas include energy law, government affairs, insurance, health care, labor and employment and intellectual property. The company was founded in 1887 and is headquartered in Dallas, TX.
32
| Private Company | Miscellaneous Commercial Services | 32 |
Andrews & Kurth LLP
 Andrews & Kurth LLP Miscellaneous Commercial ServicesCommercial Services Andrews & Kurth LLP operates as law firm. The company provides its legal services for the following industries: art and cultural property, aviation, banking and financial services, construction, energy, finance, franchise, government, health care, hospitality and hotels, insurance, manufacturing and sales, real estate, restaurant, sports and entertainment, and technology. The company was founded by Frank Andrews in 1902 and is headquartered in Houston, TX.
11
| Extinct | Miscellaneous Commercial Services | 11 |
| Public Company | Oil & Gas Production | 8 | |
| Holding Company | Pharmaceuticals: Major | 6 | |
NeoPure Technologies LLC
 NeoPure Technologies LLC Water UtilitiesUtilities NeoPure Technologies LLC delivers customized solutions for sterilization, drinking water purification, waste water treatment, odor resolving of waste water methane removal, phosphorus removal, and water renewal. Its products include pathocell anode, brinecell anode, electro-oxidation generator, chlorozone generator, chlorine generator, bleach generator, and sodium hypochlorite generators. The firm serves industrial cooling, aquatics, environmental, food and beverage, mining, oil and gas, power and veterinary industries. The company was founded in 2012 and is headquartered in Stafford, TX.
5
| Private Company | Water Utilities | 5 |
EF Resources, Inc.
 EF Resources, Inc. Information Technology ServicesTechnology Services EF Resources, Inc. provides technology services. The company was founded by Michael Racusin, Phillip Racusin and Casey Minshew in 2013 and is Headquartered in Houston, TX.
5
| Subsidiary | Information Technology Services | 5 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jeffrey R. Harder via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| ANADARKO PETROLEUM | Integrated Oil | Compliance Officer | |
| University of Notre Dame | College/University | Doctorate Degree | |
| WESTERN GAS PARTNERS, LP | Oil & Gas Pipelines | General Counsel | |
| BLACK STONE MINERALS, L.P. | Investment Trusts/Mutual Funds | Director/Board Member | |
Southern Methodist University
 Southern Methodist University Other Consumer ServicesConsumer Services Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology. | College/University | Graduate Degree Graduate Degree | |
| University of Virginia | College/University | Graduate Degree Undergraduate Degree Graduate Degree | |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA. | College/University | Graduate Degree Undergraduate Degree | |
Adams & Reese LLP
 Adams & Reese LLP Miscellaneous Commercial ServicesCommercial Services Adams & Reese LLP provides legal services. It specializes in industries such as aerospace, agriculture, automotive, banking and financial services, biotechnology, construction, dealerships, defense, entertainment, health care, maritime, and telecommunications. The company was founded in 1951 and is headquartered New Orleans, LA. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Mayor Day Caldwell & Keeton LLP
 Mayor Day Caldwell & Keeton LLP Miscellaneous Commercial ServicesCommercial Services Part of Hunton Andrews Kurth LLP, Mayor Day Caldwell & Keeton LLP provides legal services. The company is based in Houston, TX. Mayor Day Caldwell & Keeton was acquired by Andrews & Kurth LLP on October 01, 2001. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Porter Hedges LLP
 Porter Hedges LLP Miscellaneous Commercial ServicesCommercial Services Porter Hedges LLP is a law firm that specializes in handling complex litigation and sophisticated transactions for a diverse group of clients in established and growing industries. Porter Hedges is based in Houston, TX. The firm represents both public and private companies and is known for its depth of experience and ability to meet clients' business objectives. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Shearman & Sterling LLP
 Shearman & Sterling LLP Miscellaneous Commercial ServicesCommercial Services Shearman & Sterling LLP provides legal services. It specializes in appellate litigations, capital markets, corporate governance, environmental, finance, international arbitration, investment funds, litigation, mergers and acquisitions, privatization, real estate, and tax. The company was founded by Thomas Shearman in 1873 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Private Equity Investor | |
The Colorado College
 The Colorado College Other Consumer ServicesConsumer Services Colorado College provide a broad liberal arts education to students. The college was founded in May 6, 1874 and it is headquartered in Colorado Springs, CO | College/University | Undergraduate Degree | |
| The University of Texas at Austin | College/University | Graduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Undergraduate Degree Graduate Degree Graduate Degree | |
| Princeton University | College/University | Undergraduate Degree | |
| University of California, Berkeley | College/University | Undergraduate Degree | |
University of Houston
 University of Houston Other Consumer ServicesConsumer Services University of Houston System offers higher education degrees and job training or vocational study programs. It offers about 280 undergraduate and graduate degree programs in fields such as business, education, humanities and law. It was founded in 1927 and is headquartered in Houston, TX. | College/University | Graduate Degree | |
American Bar Association
 American Bar Association Miscellaneous Commercial ServicesCommercial Services American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| Texas Bar Foundation, Inc. | Investment Trusts/Mutual Funds | Corporate Officer/Principal | |
State Bar of Texas
 State Bar of Texas Miscellaneous Commercial ServicesCommercial Services State Bar of Texas provides legal educational programming services. The private company is based in Austin, TX. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The Phi Beta Kappa Society
 The Phi Beta Kappa Society Miscellaneous Commercial ServicesCommercial Services The Phi Beta Kappa Society operates as an organization for liberal arts and science education. The non-profit company is based in Washington. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
United Way of San Antonio & Bexar County
 United Way of San Antonio & Bexar County Miscellaneous Commercial ServicesCommercial Services United Way of San Antonio & Bexar County operates as a non-profit organization which helps children, families and individuals. It offers basic needs and helps change lives through strong, well-managed programs. The company was founded in 1940 and is headquartered in San Antonio, TX. | Miscellaneous Commercial Services | Director/Board Member | |
SCF Partners LLC
 SCF Partners LLC Investment ManagersFinance SCF Partners LLC (SCF Partners) is a private equity subsidiary of SCF Partners, Inc. founded in 1989 by L.E. Simmons. The firm is headquartered in Houston, Texas. | Investment Managers | Private Equity Investor | |
| The Austin Bar Association | Corporate Officer/Principal | ||
Western Midstream Operating GP LLC
 Western Midstream Operating GP LLC Oil & Gas ProductionEnergy Minerals Part of Western Midstream Partners LP, Western Midstream Operating GP LLC collects, compresses, treats, and transports natural gas. The company is based in The Woodlands, TX. Robin H. Fielder has been the CEO of the company since 2018. | Oil & Gas Production | General Counsel | |
Central Texas Food Bank, Inc.
 Central Texas Food Bank, Inc. Services to the Health IndustryHealth Services Central Texas Food Bank, Inc. provides food and grocery products. The company was founded in 1981 and is headquartered in Austin, TX. | Services to the Health Industry | Chairman | |
| Children's Fund | Director/Board Member | ||
| WESTERN MIDSTREAM PARTNERS, LP | Oil & Gas Pipelines | General Counsel | |
Black Stone Natural Resources LLC
 Black Stone Natural Resources LLC Wholesale DistributorsDistribution Services Part of Black Stone Minerals LP, Black Stone Natural Resources LLC is a company that owns and manages approximately 20 million acres of oil and gas mineral and royalty assets. The company is based in Houston, TX. The company provides an interactive property map to find specific asset information and search mineral rights by state. The management team offers expertise to manage the assets, grow the mineral footprint, and deliver consistent investor value. | Wholesale Distributors | Director/Board Member | |
Western Midstream Holdings LLC
 Western Midstream Holdings LLC Financial ConglomeratesFinance Western Midstream Holdings LLC engages in operates, acquiring and developing oil and gas properties. The company was founded on September 13, 2012 and is headquartered in The Woodlands, TX. | Financial Conglomerates | General Counsel | |
| Harvard Law School | College/University | Graduate Degree | |
| The University of Texas School of Law | College/University | Corporate Officer/Principal Graduate Degree Graduate Degree | |
| EF Advisor LLC | Investment Managers | Private Equity Investor Director of Finance/CFO | |
Black Stone Minerals GP LLC
 Black Stone Minerals GP LLC Investment Trusts/Mutual FundsMiscellaneous Part of Black Stone Minerals LP, Black Stone Minerals GP LLC engages in the acquisitions of mineral and royalty interests. The company is based in Houston, TX. Thomas L. Carter has been the CEO of the company since 2014. | Investment Trusts/Mutual Funds | Director/Board Member | |
EF VC8 LP
 EF VC8 LP Investment ManagersFinance EF VC8 LP is a private company that acts as a Venture Capital Fund. The company is based in Houston, TX. | Investment Managers | Director/Board Member Director/Board Member Director/Board Member | |
SEARCH Homeless Services
 SEARCH Homeless Services Services to the Health IndustryHealth Services SEARCH Homeless Services is an organization that focuses on helping individuals and families who are homeless in the area. The non-profit company is based in Houston, TX. The company works to engage, stabilize, educate, employ, and house those in need. | Services to the Health Industry | Director/Board Member | |
EF VC20 LP
 EF VC20 LP Oil & Gas ProductionEnergy Minerals EF VC20 LP serves the oil and gas industry. The company is headquartered in Houston, TX. | Oil & Gas Production | Director/Board Member Director/Board Member | |
EF VC21 LP
 EF VC21 LP Oilfield Services/EquipmentIndustrial Services EF VC21 LP engages in the provision of oil and gas products and service. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member | |
EF VC23 LP
 EF VC23 LP Oil & Gas ProductionEnergy Minerals EF VC23 LP engages in oil and gas business. The company is headquartered in Houston, TX. | Oil & Gas Production | Director/Board Member Director/Board Member | |
EF VC24 LP
 EF VC24 LP Oilfield Services/EquipmentIndustrial Services EF VC24 LP engages in oil and gas industries. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member | |
EF VC25 LP
 EF VC25 LP Investment ManagersFinance EF VC25 LP operates as an oil and gas firm. The company is headquartered in Houston, TX. | Investment Managers | Director/Board Member Director/Board Member | |
EF VC26 LP
 EF VC26 LP Oilfield Services/EquipmentIndustrial Services EF VC26 LP engages in the provision of oil and gas services. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member | |
EF VC27 LP
 EF VC27 LP Integrated OilEnergy Minerals EF VC27 LP operates as an oil and gas firm. The company is headquartered in Houston, TX. | Integrated Oil | Director/Board Member Director/Board Member | |
EF VC28 LP
 EF VC28 LP Integrated OilEnergy Minerals EF VC28 LP engages in extraction of oil and gas. The company is headquartered in Houston, TX. | Integrated Oil | Director/Board Member Director/Board Member | |
EF VC30 LP
 EF VC30 LP Oilfield Services/EquipmentIndustrial Services EF VC30 LP engages in oil and gas industry. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member | |
EF VC31 LP
 EF VC31 LP Oilfield Services/EquipmentIndustrial Services EF VC31 LP provides oil and gas services. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member | |
EF VC32 LP
 EF VC32 LP Integrated OilEnergy Minerals EF VC32 LP engages in the provision of oil and gas services. The company was founded in 2019 and is headquartered in Houston, TX. | Integrated Oil | Director/Board Member Director/Board Member Director/Board Member | |
EF VC33 LP
 EF VC33 LP Oil & Gas ProductionEnergy Minerals EF VC33 LP is engaged in providing oil and gas services. The company is headquartered in Houston, TX. | Oil & Gas Production | Director/Board Member Director/Board Member Director/Board Member | |
Ef Vc34 LP
 Ef Vc34 LP Oil & Gas ProductionEnergy Minerals Ef Vc34 LP is into oil and gas sector. The company is headquartered in Houston, TX. | Oil & Gas Production | Director/Board Member Director/Board Member Director/Board Member | |
Ef Vc36 LP
 Ef Vc36 LP Oilfield Services/EquipmentIndustrial Services Ef Vc36 LP provides oil and gas. The company is headquartered in Houston, TX. | Oilfield Services/Equipment | Director/Board Member Director/Board Member Director/Board Member |
Statistics
International
| United States | 50 |
| Italy | 2 |
Sectoral
| Consumer Services | 12 |
| Energy Minerals | 10 |
| Commercial Services | 10 |
| Industrial Services | 9 |
| Finance | 6 |
Operational
| Director/Board Member | 105 |
| Corporate Officer/Principal | 83 |
| Undergraduate Degree | 24 |
| Graduate Degree | 21 |
| Chief Executive Officer | 20 |
Most connected contacts
| Insiders | |
|---|---|
| John Beckworth | 21 |
| John Reed | 20 |
| Roy Harry Hudson | 19 |
| Charles Minshew | 17 |
| Philip Racusin | 16 |
| Philip H. Peacock | 10 |
| David Poorvin | 10 |
| Jerry Kyle | 10 |
| Robert M. Collie | 9 |
| Mark Lappe | 9 |
| Katherine Hargis | 9 |
| Virgina Light | 8 |
| Paul Lammers | 7 |
| Michael Racusin | 7 |
| Carmelo Gordian | 7 |
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