Clean energy firm Aggregated Micro Power Holdings PLC ( LON:AMPH ) has reaffirmed guidance for the year to the end of March 2019. appScatter Group plc ( LON:APPS ) said the integration of recently acquired businesses has taken longer than expected but expects to return to "stronger levels of revenue growth" once that has been completed. Iconic Labs PLC ( LON:ICON ) has taken a 24% stake in media investment firm Medium Channel Media Ltd (MCM) in exchange for management and consultancy services and a £150,000 loan for working capital purposes. At the same time, MCM has agreed to buy Tab Media Ltd, which owns UK youth and student news website The Tab. 88 Energy Limited (ASX:88E, LON:88E ) said it had raised A$6.75mln to fund ongoing work in Alaska.