About us

Qbtech was born from a personal experience of ADHD. Having gone through the diagnostic process themselves, the founders knew that seeking a diagnosis was complex and time consuming.

Moreover, the diagnosis they received was based solely on subjective data such as interviews with parents, patients, and teachers. It was at this point they were determined that the process had to change.

Since 2000, Qbtech has been focused on a technology-first approach to ADHD assessment, combining both subjective and objective data.

What do you think about ADHD?

For too long there have been misconceptions about the condition – what it is, how it affects people, and how it should be treated.


We are setting the record straight. Firstly, by giving healthcare professionals the numerical data to rule in or rule out ADHD. And secondly, by challenging those misconceptions and giving a balanced perspective on leading science and general understanding of the condition.

To the future...

"We simply cannot sit still for a minute. Too many clinicians lack confidence in their diagnostic decision and too many people are still seeking answers to their symptoms - whether they have ADHD or not. We have the technology and we are on an endless quest to evolve, to make our technology available to all."
Carl Reuterskiöld, Qbtech CEO

Improve Quality

Using the best technology to give clinicians the power to clearly interpret symptoms

Aid Diagnosis

Giving clinicians the tools and training to make more confident diagnostic decisions

Treatment Optimization

Working with clinicians to monitor and enhance treatment for ADHD

Meet Us

Carl Reuterskiöld

Carl Reuterskiöld


Carl joined Qbtech in 2009. His previous experience includes various commercial and leadership roles within Pfizer as well as strategic and analytical roles within the Boston Consulting Group. M.Sc.

Tony Doyle

Tony Doyle

Commercial Director

Before joining Qbtech in 2010, Tony worked at Pfizer where he gained extensive experience leading strategic and commercial groups in the UK and across Europe. B.Sc.


Passionate about technology and changing the way ADHD is managed?
If the answer is yes, take a look at our current career opportunities: