On Site Experts
Telephone Support
Fast, Friendly Service
Remote Access Support
Image of Computer Mouse


Who are we?
The company was founded by an experienced IT consultant who worked for many years with organisations of every size from multi-nationals to charities.

Driven by his honest approach and commitment to what the customer actually needs rather than his employer's profits, he decided to start a company where those needs were the driving force behind everything that was done. Data-Assurance Services was created to do do just that.

We now have over a dozen highly skilled and qualified engineers working all over the United Kingdom for those same multi-nationals and charities providing cost-effective high quality IT services.



The people behind the company

Sean Sanpher
CEO/Technical Director

Sean has more than twenty years experience in IT and prior to forming Data-Assurance Services Ltd he entered the industry as a support analyst and by working with various resellers his experience has increased ten fold. During this time, Sean has worked with some of the UK’s largest IT service providers covering technical support, technical management, service delivery and project management. Sean has achieved many certifications including MCP, MCSE, CNA, CNE, ECNE, and MCNE, demonstrating his high level knowledge of the industry.

Sarah Sanpher
Finance/HR Director


With many years experience in the finance sector, Sarah has the ideal skills to manage the finances of our company. She has worked with many large corporations assisting with their finance departments. Sarah is very customer focused and has the drive to address any of our customers needs.

Craig Reilly
Technical Sales Manager


Craig is an experienced IT professional with extensive in-depth knowledge of a wide variety of computer technologies. He has supported IT infrastructures within various industries since 1995. This wide ranging experience has made Craig a concise communicator, capable of effective dialogue to anyone with any level of computer skills or knowledge. He has a well developed analytical approach to problem-solving, a sharp service focus and an overall cooperative and helpful manner.

Our mission statement

Our mission statement is to provide a professional precise, quality service using an impartial approach to meet your technical needs; but what does this mean?

It means we will help you to find the best and most appropriate solution to your needs.

It means we will base our actions on suitability to you and your business and will not be swayed by promotions, introductory offers, or short-term savings where long-term value will suffer.

It means we will not recommend a product with the sole aim of locking you in or leading you to buy more products unless these products are of actual benefit to you.

And, it means we will not look for short-term gains over creating a long-term, mutually beneficial, relationship with you.