What’s new at efficy?Keep up with all our latest news at a glance. The efficy Group acquires INES CRM to become European CRM champion. 3 min read efficy acquires SumaCRM for €2.1M. 3 min read efficy strengthens its shareholding to speed up European expansion. 3 min read The efficy group is certified ISO 9001: 2015 1 min read Load More Our customers love us.