Accelera ranks in top UK marketing agencies
Accelera’s rankings
Accelera have been ranked in the top UK B2B marketing agencies of 2025 in the UK Agencies Benchmarking Report by B2B Marketing.
Climbing 18 places in just one year, Accelera now rank at number 21 in the top agencies, compared to 39 in 2024. In addition, they were ranked 3rd in the UK ‘Rising Stars’ category. This ranking is based on a gross income of £5.8m in the most recent financial year, a 48.43% increase year on year.
In the ‘Demand Generation Specialists’ category, Accelera ranked 5th in the UK. This was determined through highest gross income in the most recent financial year among agencies who identified demand generation as a specialty.
Accelera also ranked 6th in the UK ‘Fastest Growers’ category, with a £1.9m increase in UK gross income year on year.
Accelera’s journey to success
At just 5 years old, Accelera have managed to secure top spots amongst industry leaders, solidifying themselves as a key player in the B2B marketing field.
Getting there has required innovation, resilience, and commitment to clients from the entire Accelera team. By deep-diving into campaign data and harnessing lead insights, Accelera have been able to boost ROI and eliminate budget waste for clients’ marketing efforts.
For Accelera, data is the golden ticket. By digging into CRM dashboards and opening lines of communication and feedback from sales to marketing, they have been able to recover significant market spend that would have otherwise been lost.
Client success has always been top priority for Accelera, which shows in the results seen by key technology clients like Splunk and ProofPoint. By fully integrating into client systems, they become a true extension of client marketing teams. This means they can use a hands-on approach to streamline and optimise campaign performance, all while relieving workload from marketers.
Inside the team
Founded by Marco Perotti in 2019, Accelera has now grown to a headcount of 12 people based across the UK, Singapore, and USA. After seeing the frustration at agency reporting inadequacies, Marco’s vision was to build a service that produced data-driven ROI excellence, providing end-to-end insights for full campaign optimisation.
Under Marco’s strong leadership, the dedicated team work collaboratively to deliver professional and efficient client services, all while working seamlessly with one another to achieve results.
“Marketers have seen the old ways for too long; too much waste, not enough insight. Many traditional agencies miss out on delivering the level of metrics we do, especially in content syndication. But the results speak for themselves, and marketers are ready for a change. They want real visibility into their spend and its impact. And that’s exactly what we’re here to deliver.”
Senior Director of Operations and Performance, Alexander Austin, leads the charge on data and reporting. His processes and optimisations consistently enhance client results, from reporting dashboards to automated processes. Working closely with the client services team across all regions, Alexander and the team have built a top tier system to unlock client’s full ROI potential.
The great results seen in the B2B Benchmarking report would not have been possible without the hard work and dedication of each member of the Accelera team. With a customer-first approach, they have demonstrated the amazing results that can be achieved through a relentless focus on constant improvement and optimisation to drive results.