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Welcome to Unimer



The Unimer office atRustington will be closed from 3:00pm on Friday

18th July 2014 for systemsre-location work.

The office will re-open onTuesday 22nd July at 8:30am

This work is in preparationfor the office closedown at the end of

August 2014 after which all contact will have to be made toNBMS.


Merchants Login

Member & Supplier login to Unimer's interactive Web based Buyers Guide and Trading platform,




  • Trading since 1935
  • UK's largest merchant co-operative and invoice clearing house
  • Turnover over £900 Million
  • 1,000 merchant members trading from over 3,000 outlets
  • Over 600 supplier members
Find out more about the benefits of joining Unimer

To find out more about what Unimer can offer merchants and suppliers, please select the appropriate option from the Profile section. For full contact details and where to find Unimer, please select the option you require from the contact us page.

Unimer goes green with ISO 14001

 Following an assessment by the British Standards Institute, United Merchants plc, UK's largest merchant co-operative and leading clearing house for the trade industry, has been awarded ISO 14001 certification for Environmental Management.

This voluntary achievement demonstrates Unimer's dedication to environmentally responsible business practices.  Read more here.

Green Energy Centre - 2 more franchise live!

Two more merchant partners sign up with Green Energy Centre

Builders Supplies (West Coast) in West Lancashire and Higgins of Wellingborough in Northamptonshire have taken up Green Energy Centre franchises during May. Peter Worthington, Managing Director of BSWC and Nigel Higgins, Managing Director of Higgins,  see it as a major opportunity to expand their existing businesses.  Read more here.



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