As an international company with close to 400 offices in more than 100 countries, DNV GL has a large and complex value chain, with thousands of customers, suppliers and other business partners spread around the world. Current estimates show that we have around 80.000 customers, in more than 20 industries but primarily within maritime, oil & gas, energy, food & beverage and healthcare. With regards to our supply chain, a mapping exercise of all legacy DNV business units globally in 2010-2012 found more than 6000 first tiers suppliers in many categories ranging from office supplies, utilities, financial services, office rental & maintenance, marketing to sub-contractors. A similar mapping has not yet been conducted on DNV GL Group. Click on the links below to learn more about how we consider sustainability impacts in our value chain.