Mark LaRoche

Winston Partners Group LLC (Winston Partners) is a SEC-registered investment advisor and hedge fund manager headquartered in Arlington, Virginia. The firm was founded by Marvin Bush in 1993 and is a subsidiary of MBP Holdings LLC, itself a subsidiary of MPBush, Inc. Winston Partners provides discretionary investment advisory services to clients that operate as private investment funds and to a separately managed accounts.

Envocore Holding LLC engages in energy and water solutions. The firm specializes in lighting and lighting controls, water efficiency, building envelope, engineering saving analysis, water treatment, quality control, safety, and operation and maintenance. The company is headquartered in Gambrills, MD.

MiRTLE Medical LLC develops medical devices and software solutions. It designs and manufacturers MRI-compatible 12-lead ECG monitors and software that provide cardiologists visibility into a patient’s health during an MRI. The company was founded by James K. Robertson and Jay Ward in 2012 and is headquartered in North Andover, MA.

MindChild Medical, Inc. develops medical device for the healthcare industry in the United States. It offers meridian, a non-invasive fetal electrocardiograph (fECG) monitor which is designed to report fetal heart rate data equivalent to the gold standard fetal scalp electrode. The company was founded by Adam J. Wolfberg, Gari Clifford, Jay Ward and James K. Robertson in 2008 and is headquartered in North Andover, MA.

Superior Controls, Inc. provides electrical equipment and components. The company is headquartered in Plymouth, MI.

Acumentrics, Inc. manufactures custom power products. It specializes in the developing and manufacturing of power generation and power quality systems. The firm bases these systems on solid oxide fuel cell (SOFC) technology and Ruggedized UPS and Power supplies for military and industrial power conditioning and backup. The company was founded by Gary Mookand and Raymond DeSabato in 1994 and is headquartered in Westwood, MA.

E-Trolz, Inc. provides integrated signal acquisition and data management products for electrophysiological medical devices. Its applications are signal acquisition capabilities in conjunction with Dual Partition Tri-Core ArchitectureT and integrated development environment. The company was founded in 2005 and is located in North Andover, CA.

Atrex Energy, Inc., headquartered in Westwood, MA, consists of two subsidiaries. Acumentrics RUPS provides rugged AC and DC uninterruptible power supplies (UPS) for military and industrial power conditioning, backup, and other mission critical applications. Acumentrics SOFC is a developer and manufacturer of solid oxide fuel cells with a durable, fuel-flexible, tubular ceramics-based technology. The company was founded in 1995.

Thayer Capital Partners LP is a private equity firm. The private company is based in Washington and has subsidiaries in Canada. The American company was founded by Fred V. Malek.

Part of The AZEK Co., Inc., Santana Products, Inc. provides construction materials. The company is based in Scranton, PA.

Coastal Sunbelt Produce LLC supplies fruits and vegetables. It serves chain restaurants and multi-unit operations in the United States, as well as hotels, resorts, country clubs, caterers and independent restaurants. The firm products includes asparagus, cauliflower, corn, green onions, limes, garlic, avocados, celeries, cucumbers and peppers. The company was founded by Phil Muth and Paul Lebling in 1992 and is headquartered in Laurel, MD.

Information Innovators Inc. provides information technology management and consulting services. It specializes in enterprise information technology services, cloud and hosting, cybersecurity, software development, data and analytics, and health services. The company was founded by Steve Ikirt on February 15, 2001 and is headquartered in Springfield, VA.

Price for Profit LLC engages in the provision of business and price management consulting services. It offers manufacturers and distributors with data-driven solutions that encompass customized change management, metrics, controls, data integration, and training support. The company was founded by Ryan White in 2006 and is headquartered in Beachwood, OH.

HCI Equity Partners LLC (HCI Equity Partners) is a private equity firm founded in 1991 by Frederic Malek. The firm is headquartered in Washington, District of Columbia.

Sev1Tech, Inc. provides information technology, engineering and program management consulting services. It offers business intelligence and analytics services, cyber defense solutions, data consolidation and relocation, public and private cloud services and information management, and automation services. The company was founded by Robert E. Lohfeld, Jr. in 2010 and is headquartered in Woodbridge, VA.

S1T Holdings LLC operates as an investment holding firm. The company is headquartered in Teaneck, NJ.

Vertex Group, Inc. engages in the provision of business process outsourcing services. Its services include E-CIS support, banner support, SAP support, bill print and payment, implementation, and hosting. The company was founded in 1996 and is headquartered in Richardson, TX.

Lighting Retrofit International LLC provides audit, design, construction, and support for energy projects. Its services include lighting and controls, water efficiency, steam optimization, cooling water optimization, contracting options, cooling system, heating, ventilation, and air conditioning (HVAC) rejuvenation, and building envelope services. The company was founded by Stephen J. Troese, Jr. and Robert B. Skidmore in 1993 and is headquartered in Gambrills, MD.

Part of Mizuho Financial Group, Inc., The Bridgeford Group, Inc. provides M&A advisory services. The company is based in New York, NY.

DFW Capital Partners (DFW Capital Partners) is a private equity firm founded in 1983 by Donald F. DeMuth. The firm is headquartered in Teaneck, New Jersey.

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.

BV Investment Partners LLC (BV Investment Partners) is a private equity firm founded in 1983 by Roy F. Coppedge and Anthony J. Bolland. The firm is headquartered in Boston, Massachusetts.

Part of E-Technologies Group LLC, E-Technologies Group, Inc. provides innovative engineering and system integration solutions for industrial clients. The company is based in West Chester, OH. The company was founded in 1993 by Douglas Fagaly. The CEO is Matthew Wise.