There are 2 companies tagged `virtual-office`; raised $38.1M from 8 investors

Open-Xchange raised $37.8M from Hermann-Josef Lamberti, United Internet, eCAPITAL Entrepreneurial Partners AG, BayBG, BayTech Venture Capital, and BayTech Venture Capital in 3 rounds.

SaaS Pioneer Open-Xchange Raises $20M To Expand Its Cloud-Based Services Open Source Collaboration Software Maker Open-Xchange Secures $9 Million

Callision raised $250K from Jane Basina and Alex Kleyner in 2 rounds.