A GMB report pulls back the curtain of secrecy to give a glimpse how employers like Carillion have illegally used their power and money to blacklist citizens and to deny them their rights to employment

The Information Commissioner has confirmed that 224 construction workers from around the UK were victims of blacklisting by Carillion. These names, on the files of the blacklisting body The Consulting Association, were released in the course of an Employment Tribunal earlier this year when Carillion was accused of blacklisting a construction worker in London.

The 224 people blacklisted by Carillion were either based in or tried to obtain work in the following areas ( with numbers in the area listed in brackets): Barnsley (1), Birkenhead (2), Blackburn (5), Brentwood (1), Bristol (1), Caernarfon (2), Canvey Island in Essex (1), Chatham in Kent (3), Cheshire (1), Chester (1), Cleator Moor in Cumbria (1), Clwyd (5), Croydon (1), Derby (1), Dundee (1), Edinburgh (2), Ellesmere Port (3), Essex (1), Folkestone (1), Gateshead (1), Glasgow (1), Gravesend (1), Grimsby (1), Hartlepool (2), Hillingdon (1), Irvine (1), Isle of Man (10), Kent (58), Kirkby (1), Leeds (2), Liverpool (14), Livingston (3), Llandudno (1), London (39), Lowestoft (1), Manchester (13), Merseyside (5), Mold (1), North Wales (1), Oldham (1), Plymouth (1), Rayleigh (1), Romford (2), Rotherham (4), Scunthorpe (1), Sheffield (1), Sherburn in Elmet in North Yorkshire (1), Stanford-le-Hope in Essex (2), Sunderland (1), Surrey (1), Thatcham in Berkshire (1), Uxbridge (3), Warrington (1), West Wickham (1), Wirral (5) and Woodbridge in Suffolk (1). See map for aggregated details. Some areas are listed more than once as the addresses on the blacklist are not complete.


The information is contained in a new GMB report “BLACKLISTING - illegal corporate bullying endemic, systemic and deep-rooted in Carillion and other companies” which is published at the GMB Congress in Brighton.

The publication coincides with a visit to Congress by up to 150 GMB members employed by Carillion at Great Western Hospital in Swindon who are taking part in the 20th day of strike action over bullying and harassment and failure to deal with a cover up, bribery and corruption on this PFI contract. Liz Keates, the senior HR manager investigating allegations at Carillion in Swindon was the main manager administering the endemic, systemic and deep rooted blacklisting at Carillion.

The report shows that in a Carillion blacklisting case in Manchester Employment Tribunal in March 2012 (Case No 2405634/09) Mr Wainright an ex-Carillion HR manager said in his witness statement: "In my opinion a blacklist is a list of people (held by a third party or exchanged between companies) that a company or group of companies would not employ for reasons that they cannot legal or lawfully keep on their personnel files, databases or records. I first became aware of blacklisting in 1997 when I was employed by Carillion Plc. I was told by Mr Gorman, Crown House HR manager that Carillion used the services of an external consultant called Ian Kerr to ensure that certain workers did not gain employment on their projects. Mr Gorman went on to explain that Mr Kerr provided this service to a number of other high profile companies and had collated a list of names from each of these companies over a period with a view to ensuring that those on the lists did not gain employment with other companies."

(CD/GK)