John Calvert
Director/Board Member at ESM ACQUISITION CORPORATION
Network origin in John Calvert first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
The University of Sydney
78
| College/University | Other Consumer Services | 78 |
| Private Company | Financial Conglomerates | 8 | |
EMG Fund II Management LP
 EMG Fund II Management LP Investment ManagersFinance EMG Fund II Management LP (The Energy & Minerals Group) is a private equity firm founded in 2006 by John T. Raymond. The firm is headquartered in Houston, Texas.
5
| Private Company | Investment Managers | 5 |
Nunavut Iron Ore, Inc.
 Nunavut Iron Ore, Inc. SteelNon-Energy Minerals Part of Alaska Pacific Energy Corp., Nunavut Iron Ore, Inc. operates as a Canadian iron ore mining company. The company is based in Toronto, Canada.
2
| Subsidiary | Steel | 2 |
EMG Fund V Spur Holdings LLC
 EMG Fund V Spur Holdings LLC Investment ManagersFinance EMG Fund V Spur Holdings LLC provides pooled investment fund services. The company was founded in 2019 and is headquartered in Dallas, TX.
2
| Private Eq Fd/Alt Invt | Investment Managers | 2 |
Streamlight, Inc.
 Streamlight, Inc. Electrical ProductsProducer Manufacturing Streamlight, Inc. manufactures lighting equipment. Its products include flashlights, lanterns and headlamps. The firm serves firefighters, police officers, military and rescue workers. The company was founded in 1973 and is headquartered in Eagleville, PA.
2
| Private Company | Electrical Products | 2 |
EMG Fund IV Sable Holdings LLC
 EMG Fund IV Sable Holdings LLC Financial ConglomeratesFinance EMG Fund IV Sable Holdings LLC provides pooled investment services. The company is headquartered in Dallas, TX.
2
| Private Company | Financial Conglomerates | 2 |
Coronado Group LLC
 Coronado Group LLC CoalEnergy Minerals Coronado Group LLC engages in the provision of coal mining services. The company was founded on April 1, 2015 and is headquartered in Coppell, TX.
2
| Private Company | Coal | 2 |
EMG Fund IV Spur Holdings LLC
 EMG Fund IV Spur Holdings LLC Financial ConglomeratesFinance EMG Fund IV Spur Holdings LLC operates as an investment fund. The company is headquartered in Dallas, TX.
2
| Subsidiary | Financial Conglomerates | 2 |
Emg White Star Holdings LLC
 Emg White Star Holdings LLC Investment Trusts/Mutual FundsMiscellaneous Emg Ae Woodford Holdings LLC specializes in banking and financial services. The company is headquartered in Houston, TX.
1
| Private Company | Investment Trusts/Mutual Funds | 1 |
EMG Fund IV PAA Holdings LLC
 EMG Fund IV PAA Holdings LLC Investment Trusts/Mutual FundsMiscellaneous EMG Fund IV PAA Holdings LLC operates as an investment fund. The company is headquartered in Dallas, TX.
1
| Subsidiary | Investment Trusts/Mutual Funds | 1 |
EMG Utica LLC
 EMG Utica LLC MiscellaneousMiscellaneous EMG Utica LLC operates as holding company. The company is headquartered in Dallas, TX.
1
| Private Company | Miscellaneous | 1 |
Ashurst Australia
 Ashurst Australia Miscellaneous Commercial ServicesCommercial Services Ashurst Australia provides legal advisory services. It practice areas include commercial litigation, corporate advisory, e-commerce, environmental, food law, immigration practices, IT, insolvency, insurance, mergers and acquisitions, property and tourism, trade and transport. The company is headquartered in Sydney, Australia.
1
| Private Company | Miscellaneous Commercial Services | 1 |
EMG PRES Equity LP
 EMG PRES Equity LP Investment ManagersFinance Part of EMG Fund II Management LP, EMG PRES Equity LP acts as a private equity fund. The company is based in Dallas, TX. The CEO of the company is John T. Raymond.
1
| Subsidiary | Investment Managers | 1 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to John Calvert via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| LEGALZOOM.COM, INC. | Miscellaneous Commercial Services | Director of Finance/CFO | |
| TALLGRASS ENERGY, LP | Oil & Gas Pipelines | Director/Board Member Director/Board Member | |
| SUNCORP GROUP LIMITED | Multi-Line Insurance | Director/Board Member Corporate Officer/Principal | |
| PT. GAJAH TUNGGAL TBK | Automotive Aftermarket | Corporate Officer/Principal Director/Board Member | |
| TUAN SING HOLDINGS LIMITED | Real Estate Development | Director/Board Member Director/Board Member | |
Talent2 International Pty Ltd.
 Talent2 International Pty Ltd. Personnel ServicesCommercial Services Talent2 International Pty Ltd. engages in the provision of recruitment services. It offers recruitment process outsourcing, integrated talent solutions, procurement solutions, and insights and analytics. The company was founded by Geoffrey Keith Morgan and Andrew Richards Banks on December 1, 2003 and is headquartered in Hanover, MD. | Personnel Services | Chairman Comptroller/Controller/Auditor | |
| Massachusetts Institute of Technology | College/University | Corporate Officer/Principal Masters Business Admin | |
| University of Hong Kong | College/University | Undergraduate Degree Undergraduate Degree | |
| The University of New South Wales | College/University | Doctorate Degree Masters Business Admin Graduate Degree Graduate Degree Graduate Degree Graduate Degree Undergraduate Degree | |
| Macquarie University | College/University | Graduate Degree Undergraduate Degree Graduate Degree | |
| Deakin University | College/University | Masters Business Admin Masters Business Admin | |
Glencore (Schweiz) AG
 Glencore (Schweiz) AG Other Metals/MineralsNon-Energy Minerals Glencore (Schweiz) AG explores and mines copper, coking coal, thermal coal, ferrochrome and vanadium. The company markets copper, coking coal, thermal coal, ferrochrome, vanadium and zinc with additional exposures to gold, lead and silver. The company exports coal and produces ferrochrome and vanadium in Australia and South African mines and smelts zinc in Spain (through subsidiary Asturiana de Zinc), mines anthracite in Swaziland, smelts zinc in Germany and harvests wood from a Chilean eucalyptus forest. The company is headquartered in Zug, Switzerland. | Other Metals/Minerals | Chief Executive Officer Director/Board Member | |
Australasian Institute of Mining & Metallurgy
 Australasian Institute of Mining & Metallurgy Miscellaneous Commercial ServicesCommercial Services Australasian Institute of Mining & Metallurgy, also known as AusIMM, is the leading organization for professionals working in the resources sector. AusIMM is based in Carlton, Australia, and has subsidiaries in Hong Kong. The Australian company's main focus is on shaping careers, showcasing leadership, creating communities, and upholding standards. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
GITI Tire Pte Ltd.
 GITI Tire Pte Ltd. Automotive AftermarketConsumer Durables GITI Tire Pte Ltd. manufactures tires and rubbers. It operates five tire plants in China. It is a subsidiary of GITI Tire Corp. The company is located in Singapore. | Automotive Aftermarket | Chairman Corporate Officer/Principal | |
Australian Institute of Co. Directors
 Australian Institute of Co. Directors Miscellaneous Commercial ServicesCommercial Services Australian Institute of Co. Directors is a non-profit organization that provides leadership on director issues. It offers governance education, director development, and advocacy. The organization was founded in January 1, 1990 and is headquartered in Sydney, Australia. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
United Pacific Bank
 United Pacific Bank Regional BanksFinance United Pacific Bank provides commercial and international banking products for emerging middle-market companies. It specializes in business loan and credit, commercial real estate, and SBA loans. The company was founded in 1982 and is headquartered in City of Industry, CA. | Regional Banks | Director/Board Member Director/Board Member | |
Hong Kong Institute of Certified Public Accountants
 Hong Kong Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services Hong Kong Institute of Certified Public Accountants operates under the professional accountant’s ordinance and works in the public interest. It offers CPA qualification programme and promulgating financial reporting, auditing and ethical standards in Hong Kong. The company was founded on January 1, 1973 and is headquartered in Hong Kong. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
CPA Australia Ltd.
 CPA Australia Ltd. Miscellaneous Commercial ServicesCommercial Services CPA Australia Ltd. is an Australian company that has been operating since 1954 and provides education, training, technical support, and advocacy services in the accounting profession. The private company is based in Southbank, Australia and has subsidiaries in Hong Kong. The company engages with governments, regulators, and industries to advocate for policies that stimulate sustainable economic growth. With over 166,000 members working in 100 countries and regions, CPA Australia is one of the world's largest accounting bodies. It was founded in 1886 by Andrew Lyell, Arthur Cleveland, Benjamin Doughty Smith, Thomas Brentnall, John McAlister Howden, Charles Morell Holmes, William Crellin, and Edward Langton. Andrew Paul Hunter has been the CEO of the company since 2018. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal Corporate Officer/Principal | |
The Institution of Engineers Australia
 The Institution of Engineers Australia Miscellaneous Commercial ServicesCommercial Services The Institution of Engineers Australia is the peak body for the engineering profession in Australia, with approximately 112,000 members. The non-profit company is based in Australia, and Stephen Durkin has been the CEO of the company since 2012. The Australian company's work and strategic priorities are focused on promoting and advancing the engineering profession. The company offers migration skills assessment services for a fee, as well as additional paid services. Engineers Australia also provides information about Graduate membership. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Association of Chartered Certified Accountants
 Association of Chartered Certified Accountants Miscellaneous Commercial ServicesCommercial Services The Association of Chartered Certified Accountants (ACCA) is a professional body for accountants. The non-profit company is based in Glasgow, UK, and has subsidiaries in Mauritius, United Kingdom, and Hong Kong. The British company offers a program called ALP-C, which approves learning materials from high-quality content providers to support studying towards ACCA's qualification. The role of the CFO is evolving beyond finance to include reporting on value-centric aspects of their operations, as companies move towards sustainable practices. The CEO of the company is Helen Joanna Brand. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
| ACTIVISION BLIZZARD, INC. | Packaged Software | Comptroller/Controller/Auditor | |
Hong Kong Institution of Engineers
 Hong Kong Institution of Engineers Miscellaneous Commercial ServicesCommercial Services The Hong Kong Institution of Engineers operates as a professional membership organization. The non-profit company is based in Hong Kong, Hong Kong. The CEO of the Chinese company is Wing Hang Sit. | Miscellaneous Commercial Services | Corporate Officer/Principal Corporate Officer/Principal | |
Challenger Investment Partners Ltd.
 Challenger Investment Partners Ltd. Investment ManagersFinance Challenger Investment Partners Ltd. (CIPL) is a fund management firm headquartered in Sydney, Australia. The firm was founded in 2005 and is a wholly owned subsidiary of Challenger Ltd. (ASX: CGF). CIPL and another subsidiary of Challenger Ltd. – Challenger Investment Solutions Management Pty Ltd. – are collectively called CIP Asset Management (CIPAM). CIPL provides investment solutions, which includes advice and execution, across real estate, fixed income and derivatives to institutional client base. | Investment Managers | Chief Executive Officer Corporate Officer/Principal | |
| TS Matrix Berhad | Chief Executive Officer Chief Executive Officer | ||
Activision Europe Ltd.
 Activision Europe Ltd. Financial ConglomeratesFinance Activision Europe Ltd. operates as a holding company with interest in providing financial services. The company is headquartered in Birmingham, the United Kingdom. | Financial Conglomerates | Director of Finance/CFO | |
Gultech (Wuxi) Electronics Co., Ltd.
 Gultech (Wuxi) Electronics Co., Ltd. Electronic ComponentsElectronic Technology Gultech (Wuxi) Electronics Co., Ltd. engages in the design, development, production, and sale of new instrument components such as circuit boards. Its products include high-density electronic circuit boards and functional materials for production equipment. It also provides road cargo transportation services. The company was founded on October 20, 2003 and is headquartered in Wuxi, China. | Electronic Components | Chief Executive Officer Director/Board Member | |
Ferus, Inc.
 Ferus, Inc. Air Freight/CouriersTransportation Ferus, Inc. is a Canadian company that offers customized supply-chain solutions for liquid CO2, liquid N2, and sand. The private company also provides logistical solutions for 24/7 supply. The company started as a cryogenics well site solutions provider and has expanded to offer a range of completions products, including CO2, N2, and frac sand. The company's team provides customized technical services to maximize Net Present Value (NPV) by optimizing fracturing and fluid designs. N2 has been used in hydraulic fracturing operations for over 50 years, and Ferus delivers energized fluids and sand with their integrated approach, reliable supply chain, and technical expertise to fully optimize production. | Air Freight/Couriers | Director/Board Member Director/Board Member | |
Mayo Hardware Pty Ltd.
 Mayo Hardware Pty Ltd. Wholesale DistributorsDistribution Services Mayo Hardware Pty Ltd. supplies cooking equipment and hardware products. The private company is based in Moorebank, Australia. and has subsidiaries in Australia. | Wholesale Distributors | Director/Board Member | |
| TALLGRASS ENERGY PARTNERS LP | Oil & Gas Pipelines | Corporate Officer/Principal Director/Board Member | |
Tallgrass MLP GP LLC
 Tallgrass MLP GP LLC Financial ConglomeratesFinance Part of Tallgrass Energy LP, Tallgrass MLP GP LLC provides investment services. The company is based in Overland Park, KS. David G. Dehaemers has been the CEO of the company since 2013. | Financial Conglomerates | Director/Board Member Director/Board Member | |
Tallgrass Development LP
 Tallgrass Development LP Oil & Gas ProductionEnergy Minerals Tallgrass Development LP provides natural gas transportation and storage services. The firm also operates natural gas processing plants in Wyoming; and a carbon dioxide and sulfur treating facility in West Frenchie Draw, Wyoming. The company is headquartered in Leawood, KS. | Oil & Gas Production | Director/Board Member Director/Board Member | |
White Star Petroleum LLC
 White Star Petroleum LLC Oil & Gas ProductionEnergy Minerals White Star Petroleum LLC operates as an independent oil and natural gas company. It focuses on the acquisition, development, operation and production of unconventional oil and natural gas properties. The company was founded by Aubrey Kerr McClendon in 2013 and is headquartered in Oklahoma City, OK. | Oil & Gas Production | Corporate Officer/Principal Director/Board Member | |
The Energy & Minerals Group LP
 The Energy & Minerals Group LP Investment ManagersFinance The Energy & Minerals Group LP involves in venture capital/private equity. The company was founded by John T. Raymond and is headquartered in Dallas,TX. | Investment Managers | Chief Executive Officer Chief Operating Officer Corporate Officer/Principal | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin Undergraduate Degree | |
Ferus GP LLC
 Ferus GP LLC Chemicals: Major DiversifiedProcess Industries Ferus GP LLC manufactures basic chemicals. The private company is based in Denver, CO. | Chemicals: Major Diversified | Director/Board Member Director/Board Member | |
Ferus Natural Gas Fuels GP LLC
 Ferus Natural Gas Fuels GP LLC Integrated OilEnergy Minerals Ferus Natural Gas Fuels GP LLC explores natural gas. The private company is based in Dallas, TX. The CEO of the company is Richard Brown. | Integrated Oil | Director/Board Member Director/Board Member | |
Ascent Resources LLC
 Ascent Resources LLC Oil & Gas ProductionEnergy Minerals Ascent Resources LLC engages in oil and gas exploration and production services. It explores, acquires, develops and produces oil and natural gas in prominent American shale plays. The company was founded in 2014 and is headquartered in Oklahoma, OK. | Oil & Gas Production | Director/Board Member Director/Board Member Director/Board Member | |
LegalZoom Legal Services Ltd.
 LegalZoom Legal Services Ltd. Miscellaneous Commercial ServicesCommercial Services LegalZoom Legal Services Ltd. provides legal services. The company is headquartered in Melton Mowbray, the United Kingdom. | Miscellaneous Commercial Services | Director/Board Member | |
Ascent Resources Equity Holdings LLC
 Ascent Resources Equity Holdings LLC Financial ConglomeratesFinance Ascent Resources Equity Holdings LLC engages in oil and gas production. The company was founded in 2015 and is headquartered in Oklahoma City, OK. | Financial Conglomerates | Director/Board Member Director/Board Member Director/Board Member | |
Tallgrass Energy Holdings LLC
 Tallgrass Energy Holdings LLC Oil & Gas PipelinesIndustrial Services Tallgrass Energy Holdings LLC engages in business services industry. The company is headquartered in Overland Park, KS. | Oil & Gas Pipelines | Director/Board Member Director/Board Member | |
Gul Technologies Singapore Pte Ltd.
 Gul Technologies Singapore Pte Ltd. Electronic ComponentsElectronic Technology Part of Tuan Sing Holdings Ltd., Gul Technologies Singapore Pte Ltd. is a company based in Singapore, Singapore. The Singaporean company was founded by Hin Lee Ng. | Electronic Components | Director/Board Member Director/Board Member | |
| CORONADO GLOBAL RESOURCES INC. | Coal | Director/Board Member Director/Board Member Chief Operating Officer | |
Vision Blue Resources Ltd.
 Vision Blue Resources Ltd. Investment ManagersFinance Vision Blue Resources Ltd. (Vision Blue Resources) is a private equity firm founded in 2020 by Michael Lawrence Davis and Andrew Trahar. The firm is headquartered in St Peter Port, Guernsey. | Investment Managers | Founder Consultant / Advisor | |
Bighorn Permian Resources LLC
 Bighorn Permian Resources LLC Integrated OilEnergy Minerals Sable Permian Resources LLC engages in oil exploration and production. The company was founded in April 2014 and is headquartered in Oklahoma City, OK. | Integrated Oil | Director/Board Member Director/Board Member | |
| Malaysian Bar Association | Corporate Officer/Principal Corporate Officer/Principal | ||
TEGP Management LLC
 TEGP Management LLC Financial ConglomeratesFinance TEGP Management LLC is an investment holding private company. The company is based in Leawood, KS. The CEO of the company is Matthew P. Sheehy. | Financial Conglomerates | Director/Board Member Director/Board Member |
Statistics
International
| United States | 21 |
| Australia | 12 |
| United Kingdom | 6 |
| Hong Kong | 5 |
| Singapore | 4 |
Sectoral
| Commercial Services | 12 |
| Finance | 12 |
| Energy Minerals | 9 |
| Consumer Services | 6 |
| Industrial Services | 4 |
Operational
| Director/Board Member | 387 |
| Corporate Officer/Principal | 195 |
| Independent Dir/Board Member | 89 |
| Undergraduate Degree | 83 |
| Chief Executive Officer | 69 |
Most connected contacts
| Insiders | |
|---|---|
| John Raymond | 67 |
| Ilana Atlas | 43 |
| Michael Davis | 29 |
| Andrew Gray | 28 |
| Enk Ee Tan | 25 |
| Nar Yin Wan | 24 |
| Jeffrey A. Ball | 23 |
| Lam Kwong Kwok | 23 |
| Ying Yi Chen | 21 |
| Siu Wing Chan | 19 |
| Laura L. Tyson | 18 |
| Bruce Walter | 17 |
| Tin Sek Tang | 16 |
| Henry Deane | 15 |
| Andrew Jefferies | 14 |
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