Wellesley Information Services

Wellesley Information Services (WIS) is the premier independent provider of SAP and IBM training and education.

Wellesley Information Services (WIS) is the premier independent provider of SAP and IBM training and education. WIS products feature award-winning content that is relevant, practical, and unique, and is consumed by business and IT professionals all over the world and in every industry. WIS serves more than 250,000 customers in over 100 countries, and offers a diverse set of resources including print journals, magazines, electronic knowledgebases, online communities, conferences, seminars, and books.