Certification of individual professionals is provided by EXIN's ASL- and BiSL Foundation exams. See Education.

Application managament teams can obtain an organization based certificate. In 2007 the NEN, the Dutch Standardization Institute, introduced the Dutch Standard for Application Management, the NEN 3434. Organizations can have their Application Management activities audited to this standard. This local standard was developed in cooperation with the ASL BiSL Foundation and is based on ASL. For more information, see NEN 3434.

At the moment, NEN is preparing this local standard to be introduced for the fast track procedure to become an international standard, ISO 26500.

Certification audits
Certification audits based on NEN 3434 are provided by the British Standard Institute (BSI), from their local office in Amsterdam, The Netherlands. For more information, please mail to  This e-mail address is being protected from spam bots, you need JavaScript enabled to view it .