The 21st Century Group was set up in 1996 with its headquarters based at Moneen, Barcastle Industrial Park, Castlebar Co Mayo in Ireland. 21st Century Computer Training has an extensive list of blue-chip clients.
In 2000 the company expanded into web design and web development and has its own in-house design and programming team in Castlebar and a back-up Development Centre in Kerala in India. The group also has a Sports Development Technology Service and it is the leading supplier of web solutions to sporting organisations in Ireland.

21st Century Computer Training has won a number of awards and accolades.

Irish Computer Society/ECDL Best Practice Award for Training
21st Century Computer Training was a finalist in the Mayo Business of the Year Awards, sponsored by the Mayo Chamber of Commerce.
The MD of the company has been a Finalist in Business Woman of the Year Award in the West and North West regions.
Microsoft Office Specialist Certification in the West was launched in 21st Century, Castlebar.

21st Century Training has clients throughout Ireland. Many clients are based in the West of Ireland, Midlands, Mayo, Galway, Roscommon, Sligo, Leitrim and Dublin