Western Europe Top 1,000 Companies List by Market Cap in August 2026

Vallourec provides tubular solutions company for the energy sectors and for other applications including some of the most demanding from oil and gas wells in extreme conditions to next generation power plants to daring architectural projects and extremely high performing mechanical equipment. The headquarters is in France.

DKSH Holding is the leader in Market Expansion Consulting Services providing. The company annual revenue is 11.6 billion CHF, annual operating income is 265.4 million CHF as on 2019. The headquarters is in Switzerland.

Colas SA is a Construction and Infrastructure company and works on laying roads, railway tracks and it is Transport Infrastructure company. It has three main business segments they are roads, materials and railways. It consolidated annual revenue totaled 13.7 billion euros and having 57,000 employees as per 2019. The company undertakes about 72,000 projects every year via a network of 800 construction units and 3,000 material production and recycling sites in some fifty countries worldwide on five continents. The headquarters is in France.

Parent company of Colas SA is Bouygues.

Arkema is a Chemicals manufacturing company. The headquarters is in France.

Aalberts NV manufactures industrial machinery and equipment. The headquarters is in Netherlands.

They have experience in technologies related to

• Hydronic flow control
• Piping systems
• Fluid control
• Surface technologies
• Advanced mechatronics

AUTO1 Group is Europe's leading digital automotive platform. Headquarters is in Berlin, Germany.

Auto1.com is Europe's leading B2B online marketplace for used cars. This portal is used across 30+ countries.

As on 2019, Auto1 Group has over 4200 employees and revenues of 2019 is 3.5 Billion EUR. They have 30,000+ cars.

Retail company with a chain of supermarkets with headquarters is in Belgium.
ETN. FR. COLRUYT NV is managing the Colruyt supermarkets and other subsidiaries such as OKay, Bio-Planet, DATS 24, DreamLand, DreamBaby, and more.
As on Jun-2021,. it had 248 Colruyt stores, 145 OKay stores, 31 Bio-Planet stores, 45 Dreamland stores, 29 Dreambaby stores, and 3 Cru stores in Belgium and Luxembourg, as well as 85 Colruyt stores in France.
It had 29,903 employees in 2019.

Wacker Chemie AG is a Specialty Chemical Products company. It portfolio includes more than 3,200 products and 14,700 employees as on 2019. The headquarters is in Germany.