Portfolio of Investments

During Onex' investment period, Allison Transmission was the world's largest manufacturer of commercial-duty automatic transmissions and hybrid propulsion systems.

During Onex' investment period, Armtec Limited was a leading provider of steel and high-density polyethylene products and engineered solutions for the Canadian civil engineering industry.

During Onex' investment period, Automotive Industries Holdings was a leading designer and manufacturer of high-quality interior trim systems and blow-molded products, primarily serving North American car and light truck manufacturers.

During Onex' investment period, CMC Electronics Holdings was a world-class leader in the design, manufacture, sale and support of high-technology electronic products and systems for the military and commercial aviation markets.

During Onex' investment period, Commercial Vehicle Group was a manufacturer and assembler of wiper systems, mirror systems and control components for the North American medium and heavy-duty truck market.

During Onex' investment period, Compagnie Générale de Géophysique was a leading global supplier of applied reservoir solutions, geophysical services and products to the oil and gas industry.

During Onex' investment period, Cosmetic Essence was a leading provider of outsourced supply chain management services to the personal care products industry, including research and development, manufacturing, filling, packaging and distribution.

During Onex' investment period, Davis-Standard was a global leader in the manufacture of highly engineered plastic processing systems.

During Onex' investment period, Dayton Superior Corporation was the leading North American producer of construction accessories.

During Onex' investment period, Dura Automotive Systems was the leading manufacturer of cable-actuated control systems in the world.

During Onex' investment period, Edwards Baking Company was focused on developing high-value added food products for the food and retail market, mainly frozen ready-to-serve pies.

During Onex' investment period, EnSource Energy Services was a global provider of natural gas compression and power generation equipment and services.

During Onex' investment period, Hawker Beechcraft Corporation was a business, special-mission and trainer aircraft manufacturer, designing, marketing and supporting aviation products and services for businesses, governments and individuals worldwide.

During Onex' investment period, Husky International was one of the world's largest suppliers of injection molding equipment and services to the global plastics industry.

During Onex' investment period, Imperial Parking Limited was one of North America's largest managers of parking lots and parkades.

During Onex' investment period, J.L. French Automotive Castings was a leading designer and manufacturer of aluminum die-cast components and assemblies.

During Onex' investment period, JELD-WEN Holding was one of the world’s leading manufacturers of windows and doors with operations in North America, Europe and Australasia.

During Onex' investment period, Johnstown America Corporation was a leading manufacturer of coal, freight, and intermodal railcars.

During Onex' investment period, Johnstown Wire Technologies produced a variety of steel, zinc and aluminum wire, bar and rod products.

During Onex' investment period, KraussMaffei Group was a leading global provider of plastics processing machines across a broad variety of industries and technologies.

During Onex' investment period, Magnatrax Corporation was a North American manufacturer and marketer of engineered steel building systems and components.

During Onex' investment period, Onex Packaging was one of Canada's largest manufacturers of rigid packaging.

During Onex' investment period, Performance Group was a leading supplier of automotive transport and logistics services in North America to automotive OEMs.

During Onex' investment period, ProSource provided foodservice distribution services to chain restaurants in North America and purchasing and logistics services to the foodservice market.

During Onex' investment period, Purolator Courier was the clear leader in the time-sensitive transportation industry in Canada.

During Onex' investment period, RSI Home Products was a leading manufacturer of kitchen and bath cabinetry for the home.

During Onex' investment period, sgsco was a global leader in providing marketing solutions, digital imaging and design-to-print graphic services to branded consumer products companies, retailers and the printers that service them.

During Onex' investment period, SIG Combibloc Group was a world leading provider of aseptic carton packaging solutions for beverages and liquid food.

During Onex' investment period, Sky Chefs was the world’s largest in-flight caterer with 138 flight kitchens in 29 countries on five continents, serving most of the world’s major airlines.

During Onex' investment period, Spirit AeroSystems was one of the world’s largest independent suppliers of large component parts and assemblies for commercial aerostructures.

During Onex' investment period, Survitec Group was a market-leading provider of mission-critical marine, defence and aerospace survival equipment.

During Onex' investment period, Tecta was a leading national commercial roofing company offering installation, replacement and repair services.

During Onex' investment period, The Delfield/Whitlenge Companies offered a top-quality line of stainless steel, custom-fabricated kitchen equipment, as well as ventilation hoods and reach-in refrigerators.

During Onex' investment period, TMS International was the largest provider of outsourced industrial services to steel mills in North America and had a substantial and growing international presence.

During Onex' investment period, Tomkins Limited was a global manufacturer of belts and hoses for the industrial and automotive markets and a market-leading building products business.

During Onex' investment period, Tower Automotive was the leading, high-quality manufacturer of automotive structural-steel assemblies and components.