Network origin in David Ritter first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
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 David Ritter via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| LUBY'S, INC. | Restaurants | General Counsel | |
Forefront Group, Inc.
 Forefront Group, Inc. Information Technology ServicesTechnology Services Part of Skillsoft Corp., Forefront Group, Inc. develops Internet and software applications. The company is based in Houston, TX. The CEO of the company is Michael S. Hedge. Forefront Group was acquired by SmartForce Plc on June 01, 1998 for $104.03 million. | Information Technology Services | General Counsel | |
| REPROS THERAPEUTICS INC | Pharmaceuticals: Major | Director/Board Member | |
| EF ENERGYFUNDERS VENTURES, INC. | Oil & Gas Production | Director/Board Member Chief Executive Officer | |
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. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Winstead PC
 Winstead PC Miscellaneous Commercial ServicesCommercial Services Winstead PC provides legal services. Its services include appellate, banking and credit transactions, biotechnology, intellectual property, commercial litigation, construction, insurance, telecommunications, and transportation. The firm has offices in Austin, Dallas, Fort Worth, Houston, and San Antonio. The company was founded in 1973 and is headquartered in Dallas, TX. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| The University of Texas at Austin | College/University | Graduate Degree | |
| The University of Colorado | College/University | Undergraduate Degree | |
| University of Illinois | College/University | Graduate Degree | |
| Valparaiso University | College/University | Undergraduate Degree | |
| PANBELA THERAPEUTICS, INC. | Pharmaceuticals: Major | 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 | |
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. | Water Utilities | 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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
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 | |
Century Natural Resources LLC
 Century Natural Resources LLC Integrated OilEnergy Minerals Century Natural Resources LLC is an oil and gas exploration and production company that focuses on unconventional development opportunities in North America. The company is based in Houston, TX and has subsidiaries in the United States. The company utilizes modern technologies such as horizontal drilling and hydraulic fracturing to capture untapped potential in the reemerging Powder River Basin. Century Natural Resources manages over 200,000 acres across the Powder River Basin. The company was founded by Patrick Moffitt and Laura Pommer Fidler. | Integrated Oil | Chief Executive Officer |
Statistics
International
| United States | 30 |
Sectoral
| Energy Minerals | 10 |
| Industrial Services | 7 |
| Consumer Services | 6 |
| Commercial Services | 4 |
| Health Technology | 3 |
Operational
| Director/Board Member | 28 |
| Corporate Officer/Principal | 3 |
| Founder | 3 |
| Chief Executive Officer | 3 |
| General Counsel | 2 |
Most connected contacts
| Insiders | |
|---|---|
| Philip Racusin | 16 |
| Jeffrey R. Harder | 11 |
| Michael Racusin | 7 |
| Laura Fidler | 5 |
| Marc Duncan | 1 |
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