John Collins
Director/Board Member at Rio Energy Investment Holdings LLC
Network origin in John Collins first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
Rio Energy Investment Holdings LLC
 Rio Energy Investment Holdings LLC Engineering & ConstructionIndustrial Services Rio Energy Investment Holdings LLC provides energy services. The company was founded in 2012 and is headquartered in Boston, MA.
7
| Private Company | Engineering & Construction | 7 |
Petra Funds Group LLC
 Petra Funds Group LLC Investment ManagersFinance Petra Funds Group LLC is a fund administration provider that offers comprehensive fund administration and related middle and back-office services to private equity, venture capital, and private debt funds. The private company is based in New York, NY and partners with fund managers throughout their ESG journey, ensuring they have credible ESG policies and processes that stand up to regulatory scrutiny and enhance their reputation in the eyes of investors. Petra's services include fund administration, investor servicing, regulatory compliance, management company services, and ESG advisory services. The company was founded by Peter Haskopoulos and Stephen S. Coats.
6
| Private Company | Investment Managers | 6 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to John Collins via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
Ernst & Young LLP
 Ernst & Young LLP Miscellaneous Commercial ServicesCommercial Services Ernst & Young LLP engages in the provision of accounting, assurance, tax, transaction, and advisory services. It specializes in the actuarial, analytics and big data, cyber security, accounting compliance and reporting, center for board matters, international financial reporting standards, country tax advisory, global trade, tax accounting, and climate change and sustainability. The company was founded in 1989 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Rio Energy Participações SA
 Rio Energy Participações SA Alternative Power GenerationUtilities Rio Energy Participações SA engages in the production and distribution of renewable energy. It operates through the electric energy segment. The company was founded by Marcos Ferreira Meireles on August 14, 2020 and is headquartered in Rio de Janeiro, Brazil. | Alternative Power Generation | Chairman Director/Board Member Director/Board Member Director/Board Member Chief Executive Officer | |
Denham Capital Management LP
 Denham Capital Management LP Investment ManagersFinance Denham Capital Management LP (Denham Capital) is a private equity firm founded by Stuart Denham Porter, Riaz Qamar Siddiqi and Carl John Tricoli. The firm is headquartered in Boston, Massachusetts. | Investment Managers | Chief Executive Officer Private Equity Investor Private Equity Investor General Counsel Director of Finance/CFO | |
Riverstone Investment Group LLC
 Riverstone Investment Group LLC Investment ManagersFinance Riverstone Investment Group LLC (Riverstone Investment Group) is a private equity firm, subsidiary of Riverstone Holdings LLC, founded in 2000 by Pierre F. Lapeyre, Jr. and David M. Leuschen. The firm is headquartered in New York. | Investment Managers | Private Equity Investor Private Equity Investor General Counsel Private Equity Investor | |
Endeavor Energy Holdings LLC
 Endeavor Energy Holdings LLC Electric UtilitiesUtilities Endeavor Energy Holdings LLC develops thermal, hydroelectric, biomass and waste-to-energy power generation. It develops, constructs and operates power generation. The company was founded by Sean T. Long in 2013 and is headquartered in Houston, TX. | Electric Utilities | Director/Board Member Director/Board Member | |
Luminoso Technologies, Inc.
 Luminoso Technologies, Inc. Packaged SoftwareTechnology Services Luminoso Technologies, Inc. provides technology services. Its products include Luminoso analytics, compass and API. The firm's solutions include classification, intent discovery, NPS, VOC, and VOE. The company was founded by Catherine Havasi, Jason Alonso, Clark Dennis, Kenneth Arnold, and Robyn Speer in 2010 and is headquartered in Cambridge, MA. | Packaged Software | Director/Board Member Director/Board Member | |
Denham Sustainable Performance Acquisition Corp.
 Denham Sustainable Performance Acquisition Corp. Financial ConglomeratesFinance Denham Sustainable Performance Acquisition Corp. operates as a blank check company. It aims to effect a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. The company is headquartered in Boston, MA. | Financial Conglomerates | Chairman Corporate Officer/Principal | |
Rio Energy Desenvolvimento de Renováveis SA
 Rio Energy Desenvolvimento de Renováveis SA Alternative Power GenerationUtilities Rio Energy provides power and renewable services. It focuses on development, construction and operation of renewable energy assets in Brazil. The firm projects include wind, hydraulic, solar and biomass energy generation. The company was founded in 2012 and is headquartered in Ipanema, Brazil. | Alternative Power Generation | Director/Board Member Director/Board Member | |
Nexif Energy Management Pte Ltd.
 Nexif Energy Management Pte Ltd. Electric UtilitiesUtilities Nexif Energy Management Pte Ltd. engages in the generation of energy and management of energy projects. The firm manages Snapper Point, Glen Lines, and Lincoln Gap. The company was founded by Surender Singh and Matthew Bartleym in August 2015 and is headquartered in Singapore. | Electric Utilities | Director/Board Member Director/Board Member | |
| Ibmec Business School | College/University | Masters Business Admin | |
| McCallum Graduate School of Business | College/University | Graduate Degree | |
| Merrimack College | College/University | Undergraduate Degree | |
| Suffolk University | College/University | Graduate Degree | |
Ernst & Young LLP (Missouri)
 Ernst & Young LLP (Missouri) Miscellaneous Commercial ServicesCommercial Services Ernst & Young provides accounting services. Its services include auditing, accounting, tax and transaction services, assurance and advisory business, online transaction advisory and a wide range of financial services. The company was founded by Arthur Young and Alwin C. Ernst in 1881 and is headquartered in Kansas City, MO. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Deloitte & Touche LLP
 Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
Ping Things, Inc.
 Ping Things, Inc. Miscellaneous Commercial ServicesCommercial Services Ping Things, Inc. provides data software and data science techniques to the utility industry. It offers real-time big-data technology and solution to machine-learning for physical systems. The firm's PredictiveGrid technology is designed from the ground up with sensor analytics, focusing on storing and manipulating time-series data and modeling complex relationships between synchrophasors'? high-resolution signals. The company was founded by Jerry Schuman, Rich Sootkoos and Sean Patrick Murphy in 2014 and is headquartered in El Segundo, CA. | Miscellaneous Commercial Services | Director/Board Member | |
Latham & Watkins LLP
 Latham & Watkins LLP Miscellaneous Commercial ServicesCommercial Services Latham & Watkins LLP operates as a full-service law firm or legal matters. It offers services in the areas of finance, litigation, accounting, banking, life sciences, private equity, real estate, government relations, employment law, and outsourcing. The company was founded in 1934 and is headquartered in New York, NY. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| Georgetown University | College/University | Graduate Degree | |
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. | Investment Managers | Corporate Officer/Principal | |
| Panjab University Chandigarh | College/University | Undergraduate Degree | |
| Indian Institute of Management Calcutta | College/University | Masters Business Admin | |
| Harvard Business School | College/University | Masters Business Admin | |
| Universidad de Los Andes | College/University | Undergraduate Degree | |
| Pontifícia Universidade Católica do Rio de Janeiro | College/University | Graduate Degree | |
BioTherm Energy (Pty) Ltd.
 BioTherm Energy (Pty) Ltd. Engineering & ConstructionIndustrial Services BioTherm Energy (Pty) Ltd. owns and operates renewable energy projects. It focuses on the development, financing, construction and operations of the wind and solar projects. The company was founded by Charles Liebenberg in 2003 and is headquartered in Gauteng, South Africa. | Engineering & Construction | Director/Board Member | |
Riverstone Holdings LLC
 Riverstone Holdings LLC Investment ManagersFinance Riverstone Holdings LLC operates as an energy focused investment manager. It conducts buyout and growth capital investments in the exploration and production, midstream, oilfield services, power, and renewable sectors of the energy industry. The company was founded by David Matthew Leuschen and Pierre Fernard Lapeyre, Jr. in 2000 and is headquartered in New York, NY. | Investment Managers | Director of Finance/CFO | |
| Zicklin School of Business | College/University | Masters Business Admin | |
| The Pennsylvania State University | College/University | Undergraduate Degree | |
| The University of Edinburgh | College/University | Undergraduate Degree | |
| AGRICULTURE & NATURAL SOLUTIONS ACQUISITION CORPORATION | Financial Conglomerates | Director of Finance/CFO | |
Sapphire Power Holdings LLC
 Sapphire Power Holdings LLC Alternative Power GenerationUtilities Part of C/R Energy Jade LLC, Sapphire Power Holdings LLC operates natural gas fired power generation projects. The company is based in Austin, TX. | Alternative Power Generation | Director/Board Member | |
| Rutgers State University of New Jersey | College/University | Masters Business Admin | |
Raven Power Holdings LLC
 Raven Power Holdings LLC Electric UtilitiesUtilities Raven Power Holdings LLC operates as a power company. It owns coal fired power plants. The company was founded in 2000 and is headquartered in New York, NY. | Electric Utilities | Director/Board Member | |
| TRITIUM DCFC LIMITED | Financial Conglomerates | Director of Finance/CFO |
Statistics
International
| United States | 29 |
| Brazil | 5 |
| India | 3 |
| Singapore | 2 |
| Colombia | 2 |
Sectoral
| Consumer Services | 15 |
| Finance | 11 |
| Utilities | 9 |
| Commercial Services | 6 |
| Technology Services | 3 |
Operational
| Director/Board Member | 53 |
| Corporate Officer/Principal | 21 |
| Private Equity Investor | 12 |
| Undergraduate Degree | 11 |
| Director of Finance/CFO | 8 |
Most connected contacts
| Insiders | |
|---|---|
| Stuart Porter | 25 |
| Scott Mackin | 23 |
| Peter Haskopoulos | 18 |
| Victor Muñoz | 12 |
| Saurabh Anand | 10 |
| Stephen S. Coats | 9 |
| Paul Winters | 8 |
| Wallace Varga | 8 |
| Marcos Ferreira Meireles | 6 |
| Adam Weiss | 6 |
| Charles Chipchase | 4 |
| Hugh Simpson | 1 |
| Paul Winters | 1 |
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