Clare Doyle

Masonite International Corp. engages in the manufacture of interior and exterior doors for residential and architectural use. It operates through the following segments: North American Residential, Europe, Architectural, and Corporate and Other. The North American Residential segment focuses on delivering high-quality interior doors made from wood and recycled wood fibers. The European segment offers an extensive portfolio of both recycled wood fiber interior doors and energy-efficient, durable composite exterior doors. The Architectural segment specializes in crafting precision wood interior doors for non-residential building applications. The Corporate and Other segments include unallocated corporate costs and the results of immaterial operating segments. The company was founded on September 1, 1925, and is headquartered in Tampa, FL.

Premdor Crosby Ltd. provides environment services. It supply both interior and exterior doors and extensive range also includes everything from french and folding doors to doorsets, cubicles and washroom systems. The company was founded in 1992 and is headquartered in Barnsley, the United Kingdom.

TOPDOORS sro manufactures interior doors and frames. Its products include classic, rotating, sliding, folding, as well as frameless doors made of veneer, medium and high pressure laminate, as well as film-coated wood. The company was founded by Bohumil Frydrychovský, Rostislav Sedliak, and Radim Göbel on October 15, 1998 and is headquartered in Uherské Hradište, Czech Republic.

Elementis Specialties, Inc. manufactures chemical additive, defoamers and surfactant products. The firm offers organoclays, rheological additives, specialty additives, anti-settling agents, corrosion and rust inhibitors, rheology additives, wetting and dispersing agents, colorants, waxes and slip additives polyglycol ethers, alkanolamides and phosphate esters. The company was founded in 2000 and is headquartered in East Windsor, NJ.

DW3 Products Group Ltd. provides investment services. Its portfolio includes hardwood core composite door manufacturers Solidor and Nice Door Panels, as well as the window products providers Eclectic Systems and Window Widgets. The company was founded in October 2014 and is headquartered in Fenton, the United Kingdom.

Rohm & Haas Co. develops and manufactures specialty chemicals, paints, adhesives, and materials. The company was founded by Otto Röhm and Otto Haas on September 1, 1909 and is headquartered in Philadelphia, PA.

Verdesian Life Sciences LLC engages in the provision of nutritional and plant-health products. Its services include custom blend services, granulation services, and raw materials. Its products include Avail, Citron, Fungi-Phite, and Diamond Brand. The company was founded in 2012 and is headquartered in Cary, NC.