Carl R. Vertuca

Dii Group, Inc. is used to design and manufacturing service provider, which operates through a network of companies in North America, Europe, and Asia. The company serves the electronics industry through : design and semiconductor services; printed wiring boards; and systems assembly and distribution, which includes circuit board assembly and box build. The company was located in Niwot, CO.

Reptron Electronics, Inc. manufactured and distributed electronic components such as semiconductors and passive products. It also made electronic voting equipment. Reptron Electronics customers included Datascope, Diebold and Hunt Technologies. The company was headquartered in Tampa, FL.

Building Materials Holding Corp. provides building materials and construction services to professional home builders and contractors. It offers lumber and building materials, trusses and components, doors and millwork, and targeted construction and installation services. The company was founded in 1987 and is headquartered in Boise, ID.

Viasystems North America, Inc. provides time-critical, technologically-advanced printed circuit board engineering and manufacturing services. The company specializes in engineering and fabricating complex multi-layer printed circuit boards on a quick-turn basis. Its customers include the communications and computing, military and aerospace, industrial electronics, instrumentation, medical and high-durability commercial markets. The company operates in two geographic segments: Asia & North America. DDi was founded in 1978 and is headquartered in St. Louis, MO.

Helix Technologies, Inc. engages in the provision of infrastructure solutions to the cannabis industry. It operates through the following segments: Security and Guarding; Systems Installation; and Software. The Security and Guarding segment provides armed and unarmed guards, monitoring of security alarms and cameras, as well as armed transportation services. The Systems Installation segment offers Internet Protocol camera, intrusion alarm systems, perimeter alarm systems, and access controls for clients. The Software segment engages in developing and licensing seed to sale cannabis compliance software to both private-sector and public-sector clients that are involved in cannabis related operations. The company was founded in 2003 and is headquartered in Greenwood Village, CO.

M2 nGage Group, Inc. engages in designing, installing and supporting Internet and satellite TV networks for the hospitality industry. The company was founded in 1998 and is headquartered in Los Angeles, CA.

The Vertuca Group LLC provides real estate services. The private company is based in Boulder, CO. The company was founded by Carl R. Vertuca.

Research Electro-Optics, Inc. manufactures film coatings, optics, and opto-mechanical assemblies. It offers optics-UV VIS NIR, infrared optics, laser crystal, filters, eletro-optics, etalons and cavities. The firm serves original equipment manufacturers including manufacturers of defense and aerospace systems, laser systems, semiconductor tools, medical systems, life sciences instrumentation, and telecom equipment. The company was founded by Robert G. Knollenberg in 1980 and is headquartered in Boulder, CO.