![]() Deceuninck Deceuninck designs and manufactures PVC window systems and building products in Western Europe, Central and Eastern Europe, North America, Turkey, and internationally. | ![]() Marshalls Marshalls plc is the UK's leading manufacturer of natural stone and concrete hard landscaping products, supplying the home improvement and commercial markets. | Biomason Biomason is a company that uses microorganisms to manufacture biological building materials. | ![]() Isolite Insulating Products Isolite Insulating Products (イソライト工業株式会社) is a company manufacturing and selling high-temperature fireproof insulation materials. | |
Founding Date | Founding Date 1937 | Founding Date 1890 | Founding Date 2012 | Founding Date 1927 |
Type | Type Public | Type Public | Type Private | Type Public |
Tags | ||||
Locations | Locations Hooglede, BE HQ | Locations Elland, GB HQ Rumst, BE Bedford, GB Birmingham, GB Bridgend, GB Carluke, GB East Cranmore, GB see more | Locations Durham, US HQ | |
Employees | Employees 3,686 | Employees 2,435 | Employees 66 | Employees 670 |
Valuation ($) | Valuation ($) 360 m | Valuation ($) 1.2 b | Valuation ($) N/A | Valuation ($) 226.9 m |
Financial | ||||
Revenue (est.) | Revenue (est.) €772.7m (FY, 2025) | Revenue (est.) £632.1m (FY, 2025) | Revenue (est.) N/A | Revenue (est.) ¥13.7b (FY, 2021) |
Cost of goods | Cost of goods €435.6m (FY, 2025) | Cost of goods £239.7m (FY, 2025) | Cost of goods N/A | Cost of goods ¥7.9b (FY, 2021) |
Gross profit | Gross profit €341.1m (FY, 2025) | Gross profit £394m (FY, 2025) | Gross profit N/A | Gross profit ¥5.8b (FY, 2021) |
Net income | Net income €26.8m (FY, 2025) | Net income £14.4m (FY, 2025) | Net income N/A | Net income ¥1.7b (FY, 2021) |

Marshalls plc is the UK's leading manufacturer of natural stone and concrete hard landscaping products, supplying the home improvement and commercial markets.
View companyBiomason is a company that uses microorganisms to manufacture biological building materials.
View company
Isolite Insulating Products (イソライト工業株式会社) is a company manufacturing and selling high-temperature fireproof insulation materials.
View company