logo1 - About

Welcome to COTESYS

The company was founded by Dennis Walsh a couple of years ago. Dennis is a passionate developer who loves everything related to tech. When he just started out, he realised there weren’t any sites out there that caters for younger folk looking to start their careers.

He launched COTESYS with the vision for it to become a one-stop-tech-spot, where everyone interested in technology and tech-related news and developments could find some interesting information regarding the industry.

The site soon mushroomed into what it is today, a great source for inspiration, tips and tech news. The team consists of multiple developers, engineers and writers who all shares a passion for technology.

When you subscribe to our blog, you can expect regular updates on the following:


We’ll keep our feed fresh with the latest in technology news. You won’t have to spend hours looking for a more reliable resource than COTESYS.


Not sure what tech gear to invest in? We’ll post product reviews and keep you posted on the latest releases in the world of tech gear.


We also keep abreast of the latest tech events around the globe. Keep an eye out for updates on which conferences you cannot afford to miss.