Informing the UK's business technology leaders

About Us

CIO Online

Our Vision

To be the leading point of communications between UK based business technology leaders.

Our Mission

To provide focused peer led information, networking opportunities and knowledge sharing to help UK based business technology leaders be more effective

CIO is the leading information brand for today's busy chief information officer. Available online at and in print via our monthly magazine, CIO addresses issues vital to the success of chief information officers worldwide. CIO provides technology and business leaders with analysis and insight on information technology trends and a keen understanding of IT's role in achieving business goals.

Join CIO 

Our Magazine


CIO is the leading information resource and community dedicated to the needs of the CIO and the business of IT in the UK.  Written by CIOs for CIOs, it provides the UK’s IT leaders and business strategists with the most respected and sought-after opinion and insight to help them identify and deliver the most successful IT strategy to drive business success and transformation.

Available exclusively to CIO Plus members, each CIO magazine issue delivers must have information for senior IT managers and directors to help them drive the business, technology and leadership issues facing their business today.

Register your magazine subscription here CIO Magazine 


CIO 100

The CIO 100 is compiled each year to reveal the most transformative CIOs in the UK business economy. CIOs that are driving business change, process improvement, enabling greater collaboration and innovating in new market opportunities join this exclusive group each year. The technology strategies of the CIOs and their achievements and ambitions towards transformation are judged in comparison to their IT sourcing strategies and vendor influence.

The CIOs with the most transformative vision are also judged on their place within the business; and whether they put technology into the board level position and discussion.

About the editorial team

Mark Chillingworth

Mark Chillingworth

After university Mark became the News Editor of a motorsports magazine before his interest in technology overtook racing drivers and he joined Sky TV's science and technology channel. At Sky Mark edited the consumer website, which led to a stint producing television items. He then travelled abroad and worked as a journalist for two years. Returning to Great Britain he became News Editor of publishing industry title Information World Review which he went on to edit before joining CIO in January 2008 as Online Editor. Mark became Editor in Chief in September 2010.

Edward Qualtrough

Edward Qualtrough

Edward is the Online Editor of CIO UK and has a particular interest covering digital strategy, leadership, enterprise culture, and diversity. Edward meets regularly with Chief Information Officers and other business technology executives to discuss C-level issues and keep on top industry trends and disruptive threats.

As CIO UK's Online Editor, he manages the website which is kept well stocked with insights from the IT industry's foremost experts and profiles of the movers and shakers in the CIO community.

Having previously worked for CIO UK's sister titles Computerworld UK and Techworld, Edward is also a former Press Association sports journalist and was a sub-editor for once state-of-the-art digital interactive service Teletext; as such he likes to wait for up to 30 seconds for web pages to load, and prefers to deal with eight colours and 40 x 24 character grids.

More from CIO