Donald L. Ridgway

The Partnership for New York City operates as a charitable organization. It is a network of business leaders and corporations working for the economic and cultural betterment of all five boroughs of the city. The firm provides networking opportunities, conducts research, participates in policy making and lobbies government. The company was founded by David Rockefeller in 2002 and is headquartered in New York, NY.

King & Spalding LLP provides legal services. The firm offers corporate, finance, investments, government matters, trial and global dispute capabilities services. The company was founded by Alexander King and Jack Spalding on January 1, 1885 and is headquartered in Atlanta, GA.

Gryphon Networks Corp. provides cloud-based sales intelligence and marketing compliance software solutions. It collects and analyzes call data from various devices to transform sales activity into actionable sales intelligence. The firm clients include Citi, Starwood, HSBC, HealthMarkets, Lehman Brothers, and Janney. The company was founded by Keith A. Fotta in 1998 and is headquartered in Norwood, MA.

Symmetric Capital LLC (Symmetric Capital) is a private equity firm founded in 2007 by Daniel Keahane Doyle, Robert Vincent Walsh and William P. Livek. The firm is headquartered in Burlington, Massachusetts.

P&H Solutions, Inc. provides web-based business banking solutions. It also offers outsourcing, project management, training, sales and marketing support, technical support, and conversion services. The firm serves the financial institutions, credit unions, and regional financial institutions. P&H Solutions was founded in 1983 and is headquartered in Newton, MA.

Summit Partners LP (Summit Partners) is a private equity firm founded in 1984 by Gregory Avis, Roe Stamps and Stephen Woodsum. The firm is headquartered in Boston, Massachusetts.

Shawmut Capital Partners Inc (Shawmut Capital Partners) is a private equity firm founded in 1997 by Joel B. Alvord and Daniel Keahane Doyle. The firm is headquartered in Boston, Massachusetts.

Part of ABM Industries, Inc., ABM Janitorial Services - Northeast, Inc. is a company based in Houston, TX.

ABM Facility Services UK Ltd. provides facilities solutions services to aviation, commercial building, critical, parking, and transport. Its services include cleaning, electrical and lighting, security, and technical services. The company was founded in 1987 and is headquartered in London, the United Kingdom.

Outreach Development Corp. is a non-profit organization that provides access to treatment for individuals struggling with substance misuse and behavioral health disorders. The non-profit company is based in Richmond Hill, NY. The organization sees each client as a person with varying sets of socioeconomic and psychological backgrounds. The company offers a 21-hour CASAC Exam Preparation Course to boost exam-takers' confidence. The CEO of the company is Debra Pantin.

Unifi Aviation LLC provides ground handling and aviation services. The private company is based in Atlanta, GA and has subsidiaries in United Kingdom. The CEOs are Karan Ishwar, Gautam Thakkar. The company was founded by Frank A. Argenbright.

Argenbright Holdings LLC is a privately held family of companies that offers tech-enabled solutions to various industries, including aviation services, facilities management, and commercial and government security. The private company's portfolio includes Velociti Services, Unifi Aviation, and Argenbright Security Limited, among others. Argenbright Holdings is headquartered in Atlanta, GA, and has subsidiaries in the United Kingdom. The company's mission is to provide legendary service to their clients by delivering the personal attention expected of local service providers, as well as having strong processes, technology-driven solutions, and national reach. The company was founded in 1979 by Frank A. Argenbright and has grown to a $1.60 billion run rate revenue operation with a presence across the US, UK, and Canada. Karan Ishwar has been the CEO of the company since 2014.

Argenbright Holdings I LLC engages in investment in contract security and aviation support services companies. The company was founded by Frank A. Argenbright Jr. and is headquartered in Atlanta, GA.

SecurAmerica LLC engages in the provision of contract security services. It offers uniformed security officers, lobby, concierge, and guest services, employee, dock, and service entrance access control, foot and mobile patrols, patrol services, distribution, logistics, and transportation, medical, emergency and chemical response teams, security command center and alarm systems, locksmith, mail, shuttle, and other support services, and special event coverage. The company was founded by Frank A. Argenbright, Jr. in 2005 and is headquartered in Atlanta, GA.

American Airlines, Inc. engages in the provision of airline transportation services. It offers travel insurance, email subscriptions, group and meeting travel and business programs services. The company was founded by C. R. Smith on April 15, 1926 and is headquartered in Fort Worth, TX.