Charles H. Buehler

The InterTech Group, Inc. operates as a holding company with interests in diversified sectors. It invests in companies and portfolio investments in multiple sectors that includes aerospace, industrial and engineered products, financial transaction services, utilities and energy, specialty chemicals, recreation and leisure, medical technology, security and real estate. The company was founded by Jerry Zucker in 1978 and is headquartered in North Charleston, SC.

Galvanic Applied Sciences, Inc. engages in the development of gas and liquid measurement and analysis systems. Its products include AccuLase-GPA, AccuChrome, ProTech903, Brimstone, GasMicro, SulfurChrome, GasMicro, MoniTek, and ViscoSite. It serves the natural gas, refining and oil production, chemical and petrochemical, food and beverage, water and wastewater, power and biogas, and materials industries. The company was founded in 1975 and is headquartered in Calgary, Canada.

Part of Berry Global Group, Inc., Dominion Textile, Inc. is a Canadian company that makes a range of textiles, including denim. The company is based in Montréal, Canada. Dominion Textile was acquired by DT Acquisition, Inc. on December 19, 1997 for $423.17 million.

Dickinson Wright PLLC provides legal services to large corporations in over 40 different practice areas which includes automotive, banking and financial services, bankruptcy, construction, corporate, energy and sustainability, gaming, healthcare, insurance, intellectual property, labor and employment, mergers and acquisitions, municipal law & finance, private equity, real estate and taxation. The company was founded by Henry Munroe Campbell and Henry Russell in 1878 and is headquartered in Detroit, MI.

Part of The InterTech Group, Inc., PBI Performance Products, Inc. is a manufacturer of industrial inorganic chemicals. The company is based in Charlotte, NC.

Alcan Aluminum Corp. provides aluminum and packing services. Its operations are in primary aluminum, fabricated aluminum as well as flexible and specialty packaging, aerospace applications, bauxite mining and alumina processing. Alcan Aluminum is a Canadian division of Alcan, Inc. and is located in Montréal, Canada.

Helical Pier Systems Ltd. offers engineering, manufacturing, installation, equipment design, creation and distribution for helical piling products. It provides optimized foundation designs for all load ranges and superstructure types using a combination of foundation technologies. The firm serves the residential, commercial, oil and gas, utility and industrial markets. The company was founded in 1977 and is headquartered in Sherwood Park, Canada.

Ordre des comptables professionnels agréés du Québec provides financial services. It offers services related to assurance, financial & management accounting, and taxation. The company was founded in 2012 and is headquartered in Montreal, Canada.

Part of Norton Rose Fulbright LLP, Norton Rose Fulbright Canada LLP provides legal services. The company is based in Québec, Canada.

Helical Pier Systems, Inc. provides welding and cutting contracting services. The private company is based in Houston. The American company was founded by Alvin W. Pyke. Alvin W. Pyke has been the CEO since incorporation.

Hps Pile Driving & Drilling Services Ltd. provides pile driving and drilling services. The private company is based in Sherwood Park, Canada. The Canadian company was founded by Alvin W. Pyke and he has been the CEO since incorporation.