Wednesday, January 16, 2019
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Originally set up in 1987, Key Systems have been developing and providing software exclusively for the Out of Home industry for over 25 years. Whether you are working with traditional or digital advertising and media owners, Key can provide market leading software solutions for you.

We have offices in four locations, covering Europe, North America, South America and Australasia / the Far East and are a true global player and market leader. As a trusted Microsoft Certified Partner we know what it takes to deliver exceptional software that makes a difference to our clients every day.

So, how can we help you?


  • 1000+ Users worldwide
  • 35+ Clients
  • 25+ Years in the same business
  • 10+ Years Microsoft Partner
  • 30+ Employees worldwide

A Few Facts

  • Clients: over 35 Media Owners and Specialist worldwide use our products.
  • We are a Microsoft Independent Software Vendor
  • Global structure: Presence in UK, North and South America, Australia, Spain.
  • We exclusively develop software for the Out of Home industry.
  • Provide systems for the needs of any size Out Of Home Media business.
  • Leader in the Out-of-home software industry.
  • 1000 + users world wide.
  • 28 + years developing (only) advertising solutions.
  • Our products are Microsoft Office integrated.
  • Microsoft SQL Server based data base.
  • Integrated to MapInfo, MapPoint and many popular mapping solutions.

A little bit of History

  • 1987 - Mike Dillon & Mark Nicholls founded ‘Dillon & Nicholls’ the precursor to ‘Key Systems ltd
  • 1998 - Key Systems South America 
  • 2001 - Key Systems North America
  • 2003 -  Key Systems North Asia Pacific
  • 2007 - Key Systems Out of Home Software Ltd - 2007