adecsys provide bespoke Business Information Systems. Put a different way, we implement software systems that are tailored to each client's exact business needs.

Over the past 4 years, we have successfully implemented over 100 client projects, ranging from complete business management systems to customer & contact management. Our clients span many different industry sectors, from advertising to aerospace to medical to training to specialist trades. Each has a business information system that is easy-to-use, reflects their business processes and has added value to their business almost immediately.


We have consolidated elements that are common to all projects into our flagship adecsys|CRM platform, which now forms the basis for most of our new systems, and ensures that we can get up-and-running in the shortest possible time, without compromising our high standards in service.

That said, avoiding the square-peg, round-hole scenario, we have in the past developed, and most likely will again, other systems, to the same high standard, and with all the demonstrated benefits. One such system is adsTRACKER, the complete business management system for Advertising Media Contractors, is now mature, and in daily use by Irish and UK clients.

Both systems are offered under the SaaS model.


The vast majority of our business comes from repeat custom and referrals. Not only that, but many of our clients volunteer to act as reference customers. Our service and services are provided with this in mind, and we work hard to ensure that each project is a success: yours.