Jonathan Frank

Sub-One Systems LLC produces internal metal coating equipment. It offers InnerArmor coatings, which provide hardness, wear resistance, corrosion control, erosion resistance, and temperature resistance in corrosive or erosive environments, as well as capable of depositing carbon-based coatings, metals, and oxides; and diamondoid coatings made from nanometer-sized carbon-based materials and found in petroleum for internal and external coatings. The firm serves large companies in oil and gas/energy, chemical processing, industry and specialty gas, automotive, food processing, pulp and paper, medical, semiconductor, aerospace, public utilities, geothermal, and metals production industries. The company was founded on August 11, 2008 and is headquartered in Tucson, AZ.

Novinium, Inc. provides cable rejuvenation products and services to circuit owners. Its services include cable rejuvenation, equipment replacement & repair, circuit and equipment evaluation, and lineman services. The company was founded by Glen J. Bertini, Richard K. Brinton and David L. Lewis in September 2003 and is headquartered in Kent, WA.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Thames River Capital LLP (TRC) is a specialist fund management firm headquartered in London, UK. The firm was founded in 1998 and is a subsidiary of Columbia Threadneedle Capital (UK) Ltd., ultimately held by Ameriprise Financial, Inc. (NYSE: AMP) in the US. TRC provides specialist fund management services to professional investors and institutions in the UK and worldwide, through several single and multi-manager funds.

Stellar Materials LLC manufactures thermbond refractories and phoscrete concrete. Its products include phoscrete advantage, stellar binder system, thermbond advantage, and der vorteil von thermbond. The company was founded by Bernie Mintz in 1990 and is headquartered in Tonawanda, NY.

Zopa Ltd. engages in provision of online financial credit and lending services. Its concept allows savers to bypass banks and agree loans and interest rates directly with borrowers, drawing an interest rate return that usually beats savings accounts. The company was founded by Giles Edward Charles Andrews, David Nicholson, Richard Duvall, James Alexander, Timothy Parlett and Simon J. Deane-Johns in 2004 and is headquartered in London, the United Kingdom.

New Energy & Clean Technology Ventures (NECTV) is a venture capital arm of Nomura International Plc founded in December 2006. The firm is headquartered in London.

Arrowgrass Capital Partners LLP (Arrowgrass) is an independent, European focused alternative investment manager headquartered in London, UK. Arrowgrass was founded in 2004 and manages three funds for private, wealthy investors.

Inerjys Ventures Inc (Inerjys) is a global investment company founded in 2011 by Stephan Ouaknine. The firm is headquartered in Montreal, Quebec.

Sustainable Development Capital LLP provides investment banking and advisory services. It offers clean and renewable energy, energy efficiency, water treatment, waste management and recycling, sustainable land management and low carbon transport systems. The company was founded by Jonathan Maxwell and Warren Pim in 2007 and is headquartered in London, the United Kingdom.

Oxygen Finance Ltd. provides financial consulting services. It offers the capability for large public and private sector organizations to pay suppliers ahead of contracted terms in return for a discount against their invoices by providing functionally-rich technology integrated with the buyer’s ERP system, improves Purchase to Pay processes and undertakes supplier onboarding activities. The company was founded on November 17, 2004 and is headquartered in Birmingham, the United Kingdom.

Rosenzweig & Co. Inc. operates as an executive recruitment firm. The company was founded by Jay Rosenzweig in 2004 and is headquartered in Toronto, Canada.

Oxygen Finance Americas, Inc. provides business-to-business payments network solutions. The firm delivers a win-win for buyers and suppliers. The company is headquartered in Austin, TX.

Hyperloop Transportation Technologies, Inc. provides transportation solutions. It focuses on human-centric solutions that remove barriers to speed and efficiency in travel. The company was founded by Dirk Ahlborn and Bipop G. Gresta in 2003 and is headquartered in Culver City, CA.

Portag3 Ventures (Portag3 Ventures) is a venture capital subsidiary of Sagard Private Equity founded in 2015 by Paul Guy Desmarais III and Adam Felesky. The firm is headquartered in Toronto, Canada.

Fantasmo Studios, Inc. develops and markets games for mobile phones. The company was founded by Ryan Measel and Jameson Detweiler and is headquartered in Walnut, CA.

Oxygen Finance Group Ltd. provides public sector market insight services. The company was founded on October 12, 2017 and is headquartered in Birmingham, the United Kingdom.

PlayStack Ltd. provides gaming services. The company was founded by Harvey Elliot and Jasper Smith and is headquartered in London, the United Kingdom.

Oxford Bioelectronics Ltd. manufactures bioelectronics devices which controls the application of electrical impulses to aim to stimulate nerve endings and biological processes within the eye. It develops treatment for dry macular degeneration. The company was founded in 2014 and is headquartered in London, the Untied Kingdom.

Part of Clear Funding Ltd., Satago Financial Solutions Ltd. is a British company founded in 2016 that operates and develops an online platform to help businesses manage their cash flows. The company is based in Marylebone, UK.

Community.com, Inc. operates online conversation platform. The company was founded by Charles Buffin and Max Levin and is headquartered in Santa Monica, CA.

Sagard Private Equity (Sagard) is a private equity subsidiary of Sagard Holdings ULC founded in 2021. The firm is headquartered in Canada with offices in New York and Denver.

Fullcycle Management LLC (Fullcycle Management) is a private equity firm founded by Ibrahim AlHusseini and Giffen Ott in 2013. The firm is Headquartered in Los Angeles, California.

eLeapPower Ltd. is a Canadian company that creates solutions for the energy network of tomorrow. The company is based in Toronto, Canada. The company is innovating new possibilities in EV charging through their wireless charger technology, which helps fleet vehicles go electric. The company's technology solutions are disrupting the emobility industry. The company was founded in 2016 by Tony Han. The CEO is Russell Pullan.

Clearstone Enterprises LLC is a high conviction, high value-add investor that invests in fintech and workforcetech founders to create upward mobility for low and middle-income communities while generating outsized financial returns. The American company offers vertically integrated capabilities across corporate finance, human capital, and impact to support their portfolio companies. The private company has invested in neobank Vexi, impact platform Cnote, financial wellness provider Honeybee, and healthcare platform Trusty.care.