iomart Group plc provided earnings guidance for the year ending March 13, 2013. The company expects to show an adjusted EBITDA of not less than £16.4 million against £11.2 million a year ago, and adjusted profit before tax of approximately £10.6 million against £6.9 million a year ago, both ahead of market consensus. The group has delivered strong organic growth as well as good performances from its acquired businesses.