This is not meant to be an exhaustive list, but a guide to some useful sites - please note our disclaimer. To suggest a site, please e-mail the details to the Website Manager.
Business Finder UK
http://www.businessfinderuk.com/
Business Link
http://www.businesslink.gov.uk/
Business Week
http://www.businessweek.com/
Chartered Institute of Marketing
http://www.cim.co.uk/
Corporate Environmental Advisory Centre - assists businesses with environmental issues
http://www.ceac.co.uk/
Department of Trade and Industry
http://www.dti.gov.uk/
Eton Traders Association
http://www.eton.co.uk/
Financial Times
http://www.ft.com/
Maidenhead & District Chamber of Commerce
http://www.maidenhead.org.uk/
OFT (The Office of Fair Trading)
http://www.oft.gov.uk/
Thames Valley Chamber of Commerce & Industry
http://www.thamesvalleychamber.co.uk/
Thames Valley Economic Partnership
http://www.thamesvalley.co.uk/
Thames Valley Police Authority
http://www.tvpa.police.uk/
Trading Standards
http://www.rbwm.gov.uk/web/trading_standards.htm
UK Online for Business - advise for small businesses on using ICT
http://www.dti.gov.uk/bestpractice/