Since Alex Stewart International was founded in 1982, its global organization has experienced continuous growth both in size and in the diversity  of services it offers. Nowadays, Alex Stewart International and its worldwide network of companies spans over 38 countries providing inspection, analytical and laboratory services to the commercial private sector and governments respectively, the latter  being the area of fastest expansion during the last few years. Along the way, the Alex Stewart International network has maintained a dedicated, personalized attention to clients and a technological leading edge in the industry.

The Alex Stewart International network of regional companies provides inspection and analytical services covering base metals, non ferrous ores and concentrates, minor and precious metals, ferro alloys, recycled scrap metal, complex materials and plastics, fuels, agricultural commodities and also environmental services.

Alex Stewart International’s laboratories are fully equipped with traditional and modern instrumentation to deliver fast, reliable and accurate certificates for your commercial transactions. Our experienced team enables us to provide commercial interpretations of analysis, inspection, sampling and technical procedures and results.

Through Alex Stewart International’s operations network, we provide reliable weighing, sampling and inspection services. Our professional and technically knowledgeable team provides a dedicated, high quality service to meet the specific requirements of industry and commerce including mining companies, international traders, metal producers and refiners, the agricultural sector, banks and financial institutions and the general public.

For governments, Alex Stewart International performs the operational auditing of mining concerns and hydrocarbon producers, the certification of mineral imports/exports, the inspection and analysis of foodstuffs, the control of medicines and pharmaceutical products, customs revenue optimization services, and procurement auditing.