Doni Perl

Charter Oak Equity Management LLC (Charter Oak Equity) is a private equity firm founded in 1992. The firm is headquartered in Westport, Connecticut.

Part of International Chemical Investors SE, Chemres LLC is a company that manufactures polymer materials and custom compounds. The company is based in Chesapeake, VA. Chemres was acquired by Benvic SAS, part of International Chemical Investors SE from November 17, 2022 on August 05, 2021. The company was founded in 1995 by Paul Keimig. Paul Keimig has been the CEO since 1995.

Tower Vision India Pvt Ltd. specializes in the provision of passive infrastructure to the wireless telecommunications industries. It provides operation and maintenance services that allow for the availability of wireless operators network. The firm engages in the ownership, management, and operation of wireless communication towers including greenfield towers, rooftops and in-building distributed antenna systems. The company was founded on January 27, 2006 and is headquartered in Gurgaon, India.

Hargray Communications Group, Inc. provides telecommunications services. It offers bundles, internet, television, promotions, and telephone services. The firm serves residential, business, large enterprise and resort customers. The company was founded by Leroy Harvey Sr. in 1947 and is headquartered in Hilton Head Island, SC.

Quadrangle Group LLC (Quadrangle Group) is a private equity firm founded in 2000. The firm is headquartered in New York.