Here are some people we use and like...

Rock Foundations: Rock Schools, Band Workshops, Private tuition in Guitar, Bass Guitar, Drums, Piano, Vocals.
(Northamptonshire, UK)
www.rockfoundations.co.uk

Alistic: Web Design, .Net Developers, Database, Graphic Design, Logs, E-Commerce, Flash... If you need an internet solution then speak to these guys.
(Northamptonshire, UK)
www.alistic.co.uk, www.alisticsolutions.co.uk, www.alisticsolutions.com