Constellation, an operator of a mentorship company, agreed to acquire Clariteam, a provider of quality and performance analysis of information technology infrastructure. Financial terms were not disclosed. “We are delighted to join the Constellation Group with which we share the same values. Our customers will now be able to benefit from a complete service offer, while maintaining a single point of contact for all of their projects. Our employees will be able to be part of a larger project and benefit from new opportunities as well as mobility prospects," Pascal Joubert and Ludovic Lurand, Clariteam Associate Directors.