Stuart has over 30 years of experience in the standards industry working for both a reseller (S&P Global, formally IHS) and a National Standards Body (British Standards Institution – BSI).

The most recent 18 years have been in executive management, working as vice president, international business development for BSI then promoted to senior vice president, sales responsible for all revenue creation. Additionally, he worked at Pearson, running a large division for Pearson - English Language Teaching (ELT) business unit as vice president, sales and marketing.

Stuart joined ASTM International in 2020 and was appointed vice president, sales in 2022. His responsibility covers six departments including sales, marketing, product management, customer support, third party content, and advanced business solutions and the majority of all commercial operations for ASTM International.