Colleen Calhoun
Directeur/Bestuurslid bij NABORS ENERGY TRANSITION CORP. II
Vermogen: 659 000 $ op 31-05-2024
Profiel
Colleen Calhoun is the founder of Helios Consulting LLC, which was founded in 2019.
Ms. Calhoun's current job is as a Director at Quaise Energy, Inc. Ms. Calhoun also holds current positions as an Independent Director at Nabors Energy Transition Corp.
II, a Director at Vast Renewables Ltd., and an Operating Partner at The Engine Accelerator, Inc. Ms. Calhoun's former jobs include being a Senior Executive Director at GE Ventures LLC from 2013 to 2015, a Managing Director-Global Growth Markets at GE Energy Financial Services Inc from 2006 to 2010, an Executive Director-Marketing & Strategy at GE Power & Water from 2010 to 2012, and a CMO & Head-Business Development at GE Current from 2018 to 2019.
Ms. Calhoun also served as a Director at Evergreen Climate Innovation and as an Independent Director at Nabors Energy Transition Corp.
and Spruce Power Holding Corp.
from 2021 to 2023.
Ms. Calhoun's education includes an MBA from the University of Michigan.
Bekende belangen in openbare bedrijven
| Onderneming | Datum | Aantal aandelen | Totale waarde | Waarderingsdatum |
|---|---|---|---|---|
| 27-03-2024 | 50 000 ( 0.58% ) | 527 500 $ | 31-05-2024 | |
0.17% | 22-12-2023 | 50 000 ( 0.17% ) | 131 500 $ | 31-05-2024 |
Actieve functies van Colleen Calhoun
| Bedrijven | Functie | Begin |
|---|---|---|
| NABORS ENERGY TRANSITION CORP. II | Directeur/Bestuurslid | 13-07-2023 |
Quaise Energy, Inc.
 Quaise Energy, Inc. Oilfield Services/EquipmentIndustrial Services Quaise Energy, Inc. engages in the development and commercialization of novel millimeter wave drilling systems to harness geothermal energy. Its technology enables the clean energy transition by accessing the largest source of power-dense clean energy. The company was founded in 2018 and is headquartered in Cambridge, MA. | Directeur/Bestuurslid | - |
The Engine Accelerator, Inc.
 The Engine Accelerator, Inc. Investment ManagersFinance The Engine Accelerator, Inc. (The Engine) is a venture capital firm founded in 2016. The firm is headquartered in Cambridge, Massachusetts. | Private Equity Investor | 03-04-2023 |
Eerdere bekende functies van Colleen Calhoun
| Bedrijven | Functie | Einde |
|---|---|---|
| NABS ENER | Directeur/Bestuurslid | 18-12-2023 |
| SPRUCE POWER HOLDING CORPORATION | Corporate Officer/Principal | 01-02-2023 |
Evergreen Climate Innovation
 Evergreen Climate Innovation Miscellaneous Commercial ServicesCommercial Services Clean Energy Trust is a non-profit organization which provides clean energy technology solutions. The firm also specializes in commercializing research from labs and universities into the market. The company was founded in 2010 and is headquartered in Chicago, IL. | Directeur/Bestuurslid | 01-02-2023 |
Helios Consulting LLC
 Helios Consulting LLC Investment ManagersFinance Helios Consulting LLC offers workday advisory services. The company is based in Conifer, CO. The company was founded by Trevor Lee, Colleen Calhoun, Nick Stevens. Trevor Lee has been the CEO since incorporation. | Oprichter | 01-12-2020 |
| GE Current | Corporate Officer/Principal | 01-08-2018 |
Opleiding van Colleen Calhoun
| University of Pennsylvania | Undergraduate Degree |
| University of Michigan | Masters Business Admin |
Ervaring
Beklede functies
Actief
Inactief
Beursgenoteerde bedrijven
Bedrijven in privébezit
Connecties
Eerstegraads connecties
Bedrijven verbonden in de eerste graad
Man
Vrouw
Besturend
Uitvoerend
Verwante bedrijven
| Beursgenoteerde bedrijven | 2 |
|---|---|
| SPRUCE POWER HOLDING CORPORATION | Utilities |
| NABORS ENERGY TRANSITION CORP. II | Finance |
| Bedrijven in privébezit | 9 |
|---|---|
GE Ventures LLC
 GE Ventures LLC Investment ManagersFinance GE Ventures LLC (GE Ventures) is a venture capital subsidiary of General Electric Co. founded in 2000 by James Kim. The firm is headquartered in Menlo Park, California. | Finance |
Nabors Energy Transition Corp.
 Nabors Energy Transition Corp. Financial ConglomeratesFinance Nabors Energy Transition Corp. is a blank check company, which engages in effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses or entities. The company was founded on March 24, 2021 and is headquartered in Houston, Texas. | Finance |
GE Power & Water
 GE Power & Water Electronic Equipment/InstrumentsElectronic Technology GE Power & Water provides customers with a broad array of power generation, energy delivery and water process technologies to solve their challenges locally. Power & Water works in all areas of the energy industry including renewable resources such as wind and solar; biogas and alternative fuels; and coal, oil, natural gas and nuclear energy. The business also develops advanced technologies to help solve the world’s most complex challenges related to water availability and quality. Power & Water’s six business units include Distributed Power, Nuclear Energy, Power Generation Products, Power Generation Services, Renewable Energy and Water & Process Technologies. Headquartered in Schenectady, N.Y., Power & Water is GE’s largest industrial business. | Electronic Technology |
GE Energy Financial Services Inc
 GE Energy Financial Services Inc Investment ManagersFinance GE Energy Financial Services Inc (GE Energy Financial Svcs) is a private equity subsidiary of GE Energy Services, Inc founded in 1991. The firm is headquartered in Boston, Massachusetts. | Finance |
Quaise Energy, Inc.
Quaise Energy, Inc. Oilfield Services/EquipmentIndustrial Services Quaise Energy, Inc. engages in the development and commercialization of novel millimeter wave drilling systems to harness geothermal energy. Its technology enables the clean energy transition by accessing the largest source of power-dense clean energy. The company was founded in 2018 and is headquartered in Cambridge, MA. | Industrial Services |
Evergreen Climate Innovation
Evergreen Climate Innovation Miscellaneous Commercial ServicesCommercial Services Clean Energy Trust is a non-profit organization which provides clean energy technology solutions. The firm also specializes in commercializing research from labs and universities into the market. The company was founded in 2010 and is headquartered in Chicago, IL. | Commercial Services |
Helios Consulting LLC
Helios Consulting LLC Investment ManagersFinance Helios Consulting LLC offers workday advisory services. The company is based in Conifer, CO. The company was founded by Trevor Lee, Colleen Calhoun, Nick Stevens. Trevor Lee has been the CEO since incorporation. | Finance |
| GE Current | |
The Engine Accelerator, Inc.
The Engine Accelerator, Inc. Investment ManagersFinance The Engine Accelerator, Inc. (The Engine) is a venture capital firm founded in 2016. The firm is headquartered in Cambridge, Massachusetts. | Finance |
