David Ganitsky

Nonantum Capital Partners LLC (Nonantum Capital) is a private equity firm founded in 2018 by Jon Biotti, David Ganitsky, Laki Nomicos, and Neil Defeo. The firm is headquartered in Boston, Massachusetts.

Charlesbank Capital Partners LLC (Charlesbank Capital Partners) is a private equity firm co-founded in 1997 by Michael Eisenson, Kim Davis, Tim Palmer, Michael Thonis, Mark Rosen and Brandon White. The firm is headquartered in Boston, Massachusetts.

The Parthenon Group LLC provided strategic advisory and principal investment services. The company had offices in Boston, London, and San Francisco. The Parthenon Group was founded by William Achtmeyer and John Rutherford in 1991 and was headquartered in Boston, MA.

Graywolf Industrial, Inc. engages in the provision of engineering and fabrication services. It operates through the following business units: Titan Contracting, Milco National Constructors, Inco Services, and Titan Fabricators. Its services include specialty welding, maintenance, civil and mechanical, equipment setting and rigging, and fabrication. The company was founded by Michael Edward Horn in 1978 and is headquartered in Roswell, KY.