About Us

Dudley Barnes (MCP, MCTS, MCITP, MCSA, MCDST A+ N+)

Managing Director

My name is Dudley Barnes. I am an experienced and Certified IT professional. I have worked on a variety of large and small IT projects with an array of clients including: Fujitsu, Shell Oils, JobCentre Plus, National Lottery, The Post Office, and Asda Walmart.

Additionally, I have many years of experience providing IT Support to small and medium sized businesses and registered charities throughout Hampshire.

In my spare time when I am not working (which is rare). I enjoy watching football, visiting National Trust Sites and spending time with my family.

About Our Company

Since early 2010 we have been providing a range of computer services for Windows desktop and laptop computers, Windows Servers, Apple iMac's, MacBook's and Google Chromebook's.

Our experience allows us to diagnose faults correctly and quickly which saves us a lot of time and you a lot of money. Additionally, we are always professional and passionate and we take great pride in our work.

The technology related services we provide range from onsite repair or installation of a single PC or Windows Server to designing and implementing an entire Network. We have proven experience working with small and medium sized businesses, registered charities, Sole Traders and general home computer users. Customer satisfaction is at the forefront of our business model along with offering a friendly and professional customer experience. After using any of our services for the first time you will receive continuing free advice concerning any future issues you may be trying to resolve.

Our Certifications:

ComputerWise Information Technology LTD Engineers are required to be experts in their field. Therefore, all the Industry Certifications held by our IT Technicians include;


CompTIA A+ certification validates foundation-level knowledge and skills necessary for a career in IT support. It is the  starting point for a career. The international, vendor-neutral certification proves competence in areas such as installation, preventative maintenance, networking, security and troubleshooting.
The Microsoft Certified IT Professional (MCITP) certification helps validate that an individual has the comprehensive set of skills necessary to perform a particular job role, such as database administrator or enterprise messaging administrator. MCITP certifications build on the technical proficiency measured in the Microsoft Certified Technology Specialist (MCTS) certifications.
  CompTIA Network+ certification proves knowledge of networking features and functions and is the leading vendor-neutral certification for networking professionals.
The Microsoft Certified Technology Specialist (MCTS) certifications are designed to help validate an individual's skills on the features and functionality of Microsoft technologies. An individual can show depth of knowledge in one specific technology, earn multiple MCTS certifications to show breadth across different products, or build on the MCTS to earn a Microsoft Certified IT Professional (MCITP) certification.
The Microsoft Certified Desktop Support Technician (MCDST) certification helps validate the unique set of skills required to succeed in a variety of job roles. For example, a help desk technician, customer support representative, computer support specialist, technical support representative, and technical support specialist.

Big enough to support you small enough to care