Site Generator from @UK PLC 


SiteGenerator 5.0 is currently the only fully integrated business directory and eCommerce Virtual Marketplace technology available in the world.

SiteGenerator 5.0 is @UK PLC's 5th generation of eCommerce and eProcurement software. It was developed in 1998, and 300 companies took part in the first commercial pilot in August 1999 under the Calleva brand.

Currently there are:   

  • 2.4 million unique users
  • 187,000 Buyers
  • 49,257 websites
  • over 500 portals 
The technology has been built to scale to over 1 million businesses in each country and provides the UK and Europe with its first significant lead over the US.

A 5-piece suite

SiteGenerator is a suite of 5 modules that can be purchased independently.   

  • SiteGenerator 5.0 @Purchasing
  • SiteGenerator 5.0 @Supplier Management System
  • SiteGenerator 5.0 @Hub (Interconnectivity suite)
  • SiteGenerator 5.0 @Portal (business directory and marketing portal)
  • SiteGenerator 5.0 @Ecommerce Suite 
There are five hosting options for ecommerce, three style options and three integration options. These can be mixed and matched as appropriate.   

Ecommerce Software and Hosting   

  • SG Alpha e
  • SG 50e
  • SG 100e
  • SG 200e
  • SG 2000e
  • SG No Limits e

Ecommerce Integration   

  • SiteGenerator SiteLink
  • SiteGenerator Supply Chain 

Ecommerce Customisation

  • SiteGenerator MyStyle
  • SiteGenerator Dynamic
  • SiteGenerator Premier

Sitegenerator technology powers effective electronic marketplaces. 

The key problem in building electronic marketplaces is the provision and maintenance of suppliers catalogues. SiteGenerator 5 allows suppliers an easy way to keep their information up to date at a low cost. Historically purchaser driven marketplaces have struggled to get suppliers to place their catalogues online since there has been little incentive to keep information up to date given the closed nature of the marketplace.

Whilst SiteGenerator can be used for closed marketplaces in an effective manner, it is most effective when used as an open market-lead marketplace.

For example, @UK PLC uses the integrated directory, shopping mall, site creation and content management technology to provide a leading marketplace that is now being shared by an increasing number of partners, visit for an example.

The ability to provide customised marketplaces with different brands and look and feel around the same core content is one of the major enhancements in SiteGenerator 5.0. The other major enhancement is a new visual editing interface that allows the supplier to view and edit their site online in the same session.

SiteGenerator updates


SiteGenerator now provides an online purchasing system for large organisations such as Bristol City Council. Part of the Bristol purchasing system uses the @UK PLC KickStart™ process for supplier sign-up. See for more information.


SiteGenerator is now powering the PLC portals, launched by @UK PLC®. These consist of a linked brand of '@' companies and domain names, linking directly to companies listed on the @UK PLC database.

For more information, please visit

Visit our main site at

For more information e-mail 

Powered by SG5

Sites powered using the Site Generator 5 technology:


Created by SG5

Websites created using the Site Generator 5 platform:



Click here to go to the OrderXchange website



Designed to make it easy for e-commerce and e-procurement applications to exchange shopping basket information in a simple and reliable manner. 

Find out more about SBXP



SiteLink allows your company to securely trade on a 24/7 basis at negigible cost. 

Find out more about Site Link