Tom Zampogna

O2 Investment Partners LLC (O2 Investment Partners) is a private equity firm founded in 2010 by Hansen Jay J. The firm is headquartered in Bloomfield Hills, Michigan.

EIS Holdings LLC is a leading provider of environmental and specialty infrastructure services with over 1100+ employees and 24 offices across the United States. The company is based in Fort Worth, TX and has subsidiaries in the United States. The company performs a full suite of abatement, decontamination, remediation, and other environmental services with safety and efficiency. EIS Holdings is dedicated to exceptional growth that is bolstered by geographic expansion, service line extensions, and strategic acquisitions. The company has long-term customer relationships that drive repeat and reoccurring business. With over 35,000 projects completed nationwide, EIS Holdings is committed to doing good and building trust with its clients. EIS Holdings was founded in 2018 and the CEOs are Kory Mitchell and Gary Caldwell.

Frontier Dental Laboratories, Inc. owns and operates a dental laboratory. It offers IPS e.Max restorations, empress esthetic natural-looking restoration system, diagnostic services, porcelain-fused-to-metal (PFM), implants, gold restorations, provisionals, brilliance Z full-contour zirconia and authentic pressable all-ceramic porcelain. The firm's services include individua, detailed case planning, processing digital impression files, diagnostic services, custom shade guide assistance, complimentary shipping, dentist's gateway website to track case progress, pay bills and educational courses. The company was founded in 1982 and is headquartered in El Dorado Hills, CA.

Fairhaven Partners LLC provides engineering services.

MHC Software LLC engages in the provision and development of document output, document imaging and workflow automation software solutions. It offers MHC Document Express, MHC Document Self-Service, and MHC Image Express. The firm also offers accounts payable, procure to pay, payroll and human resources, disaster recovery printing, and document outsourcing solutions. The company was founded in 1980 and is headquartered in Burnsville, MN.

Mercury Manufacturing Co. manufactures valves, mechanical assemblies and precision machined components. Its products include pressure devices, pressure relief valves, solenoid valves, complex light mechanical assemblies, precision machined components and screw machine products. The firm offers design and manufacturing, precision machining, and light mechanical assembly. The company was founded in 1964 and is headquartered in Wyandotte, MI.

Packaging Concepts + Design LLC designs and supplies packaging products to the automotive parts industry. It offers steel racks and baskets, expendable bags, corrugated plastics, returnable containers and corrugated paper products. The firm's customers also include the heavy truck, aerospace, retail, consumer energy and construction industries. The company was founded in 1914 and is headquartered in Troy, MI.

Precision Made Products LLC operates as a metal injection molding and computer numerical control machining company. It provides products to customers in the medical, aerospace and consumer goods industries. The company was founded by Majid Daneshvar in 2002 and is headquartered in Brunswick, OH.

Precision Compacted Components LLC manufactures metal products and components. It offers sintered metal products including a variety of parts ranging from general industry parts to automotive parts. The company was founded in 1994 and is headquartered in Wilcox, PA.

Mantis Innovation Group LLC engages in the provision of software and data analytics for facility performance improvement. The company is headquartered in Houston, TX.

Part of FCAH Aerospace, First Class Air Support LLC is a company that manufactures and sells aircraft parts. The company is based in Louisville, KY. The company was founded in 2001 by Isac Roths. Isac Roths has been the CEO since 2001.

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.

Flip Electronics LLC provides customers with select inventory that fulfills the most challenging needs of the supply chain. Its products include capacitors, connectors, crystals oscillators, displays, fans, filters, microcontrollers, transformers, transistors and voltage regulators. The company was founded by Kasey Murphy and is headquartered in Roswell, GA.

Capital Construction Holdings LLC functions as a private equity fund. The private company is based in Bloomfield Hills, MI.

BLUEFIN Acquisition LLC is an investment fund. The private company is based in Bloomfield Hills, MI.

Frontier Dental Holdings LLC operates as a private equity fund. The company is headquartered in Bloomfield Hills, MI.

EMEX LLC operates as energy supply consultants that provide a real-time buying and selling environment for all commodities, products, and services. It specializes in Exchanges for all industry types. The Exchange creates a real-time trading environment that compels sellers to compete, resulting in prices dropping precipitously for businesses procuring energy. The company was founded by Todd Segmond and Ryan Segmond in 2007 and is headquartered in Houston, TX.

O2 Oxygen 1 Priority Intermediate LLC operates as pooled investment fund. The company is headquartered in Bloomfield Hills, MI.

PCT Brands LLC provides software, applications, technical support, and digital entertainment to the TV retail industry. The firm through its Digital Treasures brand, provides computer, tablet and smartphone accessories, power products, wireless audio products and other consumer electronic accessories to the TV retail, big box, white box and online retailers. The company was founded by Brian Austin and Les Thomas in 1998 and is headquartered in Auburn Hills, MI.

unWired Broadband LLC provides wireless internet services for rural and underserved areas. The company is based in Fresno, CA and has subsidiaries in the United States. The company was founded in 2003. The CEO is Craig Demanty.