Quad Partners-backed the ILSC Education Group, a provider of language and career skills training programs, completed the merger with Berlitz, one of the largest language education companies worldwide offering comprehensive language learning programs. Financial terms were not disclosed. "ILSC is excited to be returning to the US market and partnering with ELS is ideal for us. Now with more campuses and programs in the most desirable English-speaking destinations in the world, we can offer our students a wider range of learning and work opportunities than ever before," Paul Schroeder, ILSC CEO.