Roman Marchevsky

Telegroup, Inc. provides a broad range of discounted international and domestic telecommunications services. The private company is based in Fairfield, IA and has subsidiaries in the United States. The company was founded by Cliff Rees.

Level 3GC Ltd. operates as a global communications service provider. It offers data, voice and collaboration services to the companies in the Fortune 500, as well as carriers, mobile operators and Internet service providers around the world. The company offers telecommunication solutions, including broadband, voice, data, multimedia communications, readily accessible audio, video and web-conferencing. It serves Latin American businesses through its operations in Argentina, Brazil, Chile, Colombia, Ecuador, Panama, Peru, Mexico, Venezuela, the United States and the Caribbean region. The company was founded in March 1997 and is headquartered in Hamilton, Bermuda.

Citibank NA engages in the provision of banking services. It offers retail and commercial banking; credit cards; banking, capital markets, and advisory; markets and securities services; private banking; and treasury and trade solutions. The company was founded on June 16, 1812 and is headquartered in New York, NY.

MCI Communications Services LLC provides communications and information technology services. The company was founded in 1963 and is headquartered in Basking Ridge, NJ.

Solium OptionEase, Inc. provides accounting compliance software solutions. It offers administration, valuation, auditing, stock management, and performance. The company was founded by Kimberly Kovacs and Eric Kupferberg in 2006, and is headquartered in Mission Viejo, CA.

Exist Software Labs Inc. provides consulting and technology engineering solutions. It offers architecture and design consulting, application development, independent quality assurance, application maintenance, and technical support services. The firm serves the telecommunications, healthcare, banking and finance, retail, transportation and logistics, and software and information technology markets. The company was founded by Winston L. Damarillo and Willex L. Perez in 2001 and is headquartered in Pasig City, Philippines.

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.

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Qubits Ventures Management Company LLC (Qubits Ventures) is a venture capital firm founded in 2021 by Nardo Manaloto. The firm is headquartered in Pasadena, California.

Part of Wavemaker Partners LLC, Wavemaker Labs Pte Ltd. is an alternative investment manager. The company is based in Singapore, Singapore. The Singaporean company was founded by Eric Manlunas, Paul B. Santos.

Voxox, Inc. provides cloud-based communications solutions. It offers business phone solutions, including hosted IP-PBX, SIP trunking, SMS, cloud phone, outbound and inbound toll free calling, VoIP, and carrier and wholesale services; international calling, texting and faxing services; and real-time language translation, voicemail transcription, free phone number, video and media sharing, and map and location sharing services. The firm also provides IP-based business phone systems. It also offers mobile and desktop applications that provide consumers and operator partners with peer-to-peer voice and video calling, VoIP calling, intelligent call routing/screening, texting, multi-protocol instant messaging, social network aggregation, faxing, large file transfer, and real-time IM and text messaging language transcription services. The company was founded by Bryan Hertz, Kevin Hertz and Bob Hertz in 2006 and is headquartered in San Diego, CA.

Part of Competition Cams, Inc., TCI is a K-12 publishing company that partners with the education community to change classroom instruction. The company is based in Ashland, MS. The company's programs are based on proven teaching strategies and practices that bring learning alive and achieve consistent, positive classroom results. TCI believes that the best education marries great content, meaningful technology, and interactive classroom experiences. TCI was acquired by Competition Cams, Inc. from Federal-Mogul Corp. on April 23, 2001.

Part of Packaging Research Corp., Prc is a leader in the experience management space, providing surveys and intuitive reporting to help organizations manage and improve patient, physician, employee, community, and brand experiences. Over 2,800 healthcare organizations have used Prc's solutions to create cultures of excellence. Prc is partnered with Healthcare Experience Foundation (HXF) to provide clients with access to leading practices, coaches, and learning resources. Prc's proprietary healthcare discovery platform is designed to drive action, optimize engagement, and increase loyalty while building a positive culture across the healthcare ecosystem. Prc was acquired by Greenwood Holdings, Inc. from PR Co. on August 13, 1992.

Wavemaker Three-Sixty Health (Wavemaker 360) is an independent private equity/venture capital firm founded in 2018 by John G. Nackel. The firm is headquartered in Pasadena, California.

University of Southern California is a private research university that mainly offers undergraduate, graduate & other higher education. The university was founded in 1880 and is headquartered in Los Angeles, CA.

The Onyx Group Ltd. provides Information Technology (IT) infrastructure and support services. It offers cloud backup, cloud hosting, managed hosting, colocation, connectivity, workplace recovery, IT support, and security solutions. The company was founded on January 21, 2006 and is headquartered in Reading, the United Kingdom.

Pasadena Angels, Inc. (Pasadena Angels) is an angel investment firm founded in 2000 by DuWayne J. Peterson. The firm is headquartered Altadena, California.

Wavemaker Partners LLC(Wavemaker Partners) is a venture capital firm founded in 2003 by David A siemer & Eric Manlunas. The firm is headquartered in Santa Monica, Los Angeles.