John Bumgarner
Director/Board Member at ENVIVA INC.
Net worth: 286 626 $ as of 31/03/2024
Profile
John C.
Bumgarner is currently a Director at Enviva LP, Enviva, Inc., Enviva Partners GP LLC, and Managing Member at Utica Plaza Management Co. He previously held positions as Chairman & Chief Executive Officer at Apco Oil & Gas International, Inc., Director at Market Planning Solutions, Inc., Sirenza Microdevices, Inc., EPL Oil & Gas, Inc., Management Planning Systems, Inc., and The Williams Cos., Inc. He was also President at Williams Communications Group, Inc., Williams International Co. LLC (Utah), and Skelly Oil Co., and.
President of Williams Real Estate Co. Bumgarner holds an MBA from Stanford University and an undergraduate degree from the University of Kansas.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ENVIVA INC
0.87% | 31/01/2024 | 651,423 ( 0.87% ) | 286 626 $ | 31/03/2024 |
John Bumgarner active positions
| Companies | Position | Start |
|---|---|---|
| ENVIVA INC. | Director/Board Member | 01/04/2015 |
Enviva LP
 Enviva LP Oil Refining/MarketingEnergy Minerals Enviva LP provides woody biomass to industrial-scale customers. It supplies wood pellets and other processed woody biomass fuels to serve power generation and industrial customers seeking to decrease their dependence on fossil fuels. The firm offers wood pellets, which are energy dense, low moisture, uniformly-sized wood fuels and wood chips, which are made out of low grade wood and waste materials that are left over after a primary harvest. The company was founded by Norb Hintz in 2004 and is headquartered in Bethesda, MD. | Director/Board Member | - |
Enviva Partners GP LLC
 Enviva Partners GP LLC Forest ProductsNon-Energy Minerals Part of Enviva, Inc., Enviva Partners GP LLC is a private company that produces and supplies wood pellets. The company is based in Bethesda, MD. John K. Keppler has been the CEO of the company since 2013. | Director/Board Member | 01/04/2015 |
| Utica Plaza Management Co. | Corporate Officer/Principal | - |
Former positions of John Bumgarner
| Companies | Position | End |
|---|---|---|
Market Planning Solutions, Inc.
 Market Planning Solutions, Inc. Information Technology ServicesTechnology Services Market Planning Solutions, Inc. provides decision support products and services and retail consulting services. The company was founded by Ronald G. Harper in 1970 and is headquartered in Tulsa, OK. | Director/Board Member | 01/04/2011 |
| EPL OIL & GAS INC | Director/Board Member | 23/02/2009 |
Sirenza Microdevices, Inc.
 Sirenza Microdevices, Inc. Electronic Production EquipmentElectronic Technology Sirenza Microdevices, an ISO 9001:2000-certified supplier (registered by QMI), is a designer and supplier of high-performance RF components for wireless and wireline communications equipment manufacturers. Their product lines include amplifiers, power amplifiers, discrete devices, RF signal processing components, and signal source products, mil/aero components, and high-performance multi-component modules (MCMs) for transmit and receive applications. | Director/Board Member | 15/11/2007 |
| Williams Communications Group, Inc. | Chief Operating Officer | 01/11/2002 |
| APCO OIL AND GAS INTERNATIONAL INC | Chief Executive Officer | 01/01/2001 |
Training of John Bumgarner
| Stanford University | Masters Business Admin |
| University of Kansas | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| WILLIAMS COMPANIES | Industrial Services |
| ENVIVA INC. | Process Industries |
| Private companies | 14 |
|---|---|
Apco Oil & Gas International, Inc.
 Apco Oil & Gas International, Inc. Oil & Gas ProductionEnergy Minerals Apco Oil & Gas International, Inc. operates as an international oil and gas exploration and production company. The company was founded on April 6, 1979 and is headquartered in Tulsa, OK. | Energy Minerals |
Market Planning Solutions, Inc.
Market Planning Solutions, Inc. Information Technology ServicesTechnology Services Market Planning Solutions, Inc. provides decision support products and services and retail consulting services. The company was founded by Ronald G. Harper in 1970 and is headquartered in Tulsa, OK. | Technology Services |
| Williams Communications Group, Inc. | Communications |
TPC Liquidation, Inc.
 TPC Liquidation, Inc. Electronics/AppliancesConsumer Durables TPC Liquidation, Inc. designs, develops, and markets video network systems. The company was founded in 1993 and is headquartered in New York, NY. | Consumer Durables |
iBEAM Broadcasting Corp.
 iBEAM Broadcasting Corp. Major TelecommunicationsCommunications iBEAM Broadcasting Corp. operates as a content delivery network that owns and operates an Internet broadcast network which delivers streaming media to large audiences of simultaneous users with viewing & listening quality that can approach television and radio. It also offers a suite of streaming media applications delivered over its broadcast network. The company's subsidiaries and joint ventures include NextVenue, Inc., NextVenue Europe Ltd., iBEAM Broadcasting Japan Kabushiki Kaisha, iBEAM AsiaLtd., iBEAM Asia (Hong Kong) Ltd. & iBEAM Europe Ltd. | Communications |
Sirenza Microdevices, Inc.
Sirenza Microdevices, Inc. Electronic Production EquipmentElectronic Technology Sirenza Microdevices, an ISO 9001:2000-certified supplier (registered by QMI), is a designer and supplier of high-performance RF components for wireless and wireline communications equipment manufacturers. Their product lines include amplifiers, power amplifiers, discrete devices, RF signal processing components, and signal source products, mil/aero components, and high-performance multi-component modules (MCMs) for transmit and receive applications. | Electronic Technology |
EPL Oil & Gas, Inc.
 EPL Oil & Gas, Inc. Integrated OilEnergy Minerals EPL Oil & Gas, Inc. operated as an oil and natural gas exploration and production company. It was focused on acquiring and developing assets on state and federal waters offshore Louisiana in the United States Gulf of Mexico shelf region. The company was founded on January 29, 1998 and it was headquartered in Houston, TX. | Energy Minerals |
| Utica Plaza Management Co. | |
Management Planning Systems, Inc.
 Management Planning Systems, Inc. Miscellaneous Commercial ServicesCommercial Services Management Planning Systems, Inc. is a private company based in Redmond, WA. | Commercial Services |
| Williams International Co. LLC (Utah) | |
| Skelly Oil Co. | |
Enviva LP
Enviva LP Oil Refining/MarketingEnergy Minerals Enviva LP provides woody biomass to industrial-scale customers. It supplies wood pellets and other processed woody biomass fuels to serve power generation and industrial customers seeking to decrease their dependence on fossil fuels. The firm offers wood pellets, which are energy dense, low moisture, uniformly-sized wood fuels and wood chips, which are made out of low grade wood and waste materials that are left over after a primary harvest. The company was founded by Norb Hintz in 2004 and is headquartered in Bethesda, MD. | Energy Minerals |
| Williams Real Estate Co. | |
Enviva Partners GP LLC
Enviva Partners GP LLC Forest ProductsNon-Energy Minerals Part of Enviva, Inc., Enviva Partners GP LLC is a private company that produces and supplies wood pellets. The company is based in Bethesda, MD. John K. Keppler has been the CEO of the company since 2013. | Non-Energy Minerals |
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