About Us

S&G Technology Services Ltd., is a UK-based technology consulting company, specializing in assisting financial institutions to not only adapt to a rapidly changing world, but also thrive in it. Our main office is located in Sofia, Bulgaria and we are part of Sirma Group – one of the largest software development companies founded in Bulgaria and present in Europe, North and South America.

Innovation is part of our DNA – we know that the ability to innovate is a prerequisite for success in the digital age and for this reason, the strive for innovation is incorporated in our ethos, culture and business values. We take great pride in our flexibility and customer-centric approach as they enable us to implement highly specific solutions with tangible business impact.

The comprehensive list of company facts is available here.

Our leadership team


  • Fabrice Gouttebroze - our Founder and Managing Director Fabrice, has previously held various senior management positions within Capgemini Financial Services, Capgemini UK and other major global consultancies.

  • Stephen Williams - Stephen joined the team as a strategic accounts advisor after an impressive career run at Temenos where he initiated and led the Temenos Global Expert Services team, pioneering a range of innovative services designed to increase the value gained by clients from their banking solutions.

  • John Schlesinger - John is currently serving as the Chief Enterprise Architect at Temenos, where he is responsible for the overall product strategy, including non-functional capabilities of the product ecosystem. He joined the team as a non-executive director, responsible for advising on our strategic initiatives and their alignment with the company’s long-term goals.

S&G Technology Services Ltd is registered in England & Wales under number 8165885.

"Simplicity is the final achievement"

- Frédéric Chopin