Russian firm CBOSS makes convergent IT solutions for end-to-end automation of telecommunication enterprises. Its services include consulting, turnkey implementation and technical support, promising to guarantee mobile operators' operations quality while minimising operational and capital expenditures.

If you're struggling to get your head round that, don't worry: here's a video explaining the company's raison d'etre through the medium of interpretive dance. Sorry, they're fully dressed this year.