The tools Exponential-e have provided have contributed towards the digital transformation journey BDO have been on. Our mutual passion for the user experience has helped us reshape our whole approach to the service desk, and we're very much looking forward to building on these successes in the years ahead.

Lee Trimmer, Head of Service Delivery, BDO

The first phase of the deployment involved managing a seamless transition for all analysts and end users by replicating their existing Teams functionality in the new platform, allowing them to start making use of it straight away. This meant the migration process was completely invisible to the 6,000 employees already using Teams.

With this foundation in place, BDO began working with their dedicated account team to identify potential opportunities for automation, the first of which involved the onboarding process for new joiners, who would automatically receive an email with the details of the Teams dial pad, with no manual intervention required. At the same time, should an end user leave the company, their account would automatically be closed and their number made available again. This pay-as-you-go model immediately resulted in tangible cost savings by ensuring BDO would only ever pay for the licences in active use.

Building on this, the Five9 platform was heavily customised to suit BDO's specific goals for its overall user journey. Key to this was the integration of the platform's chatbot with BDO's own Azure LLM and ServiceNow®, allowing it full access to an evolving knowledge library. This bespoke chatbot (dubbed ELSA!) is now able to automatically direct users to the article most likely to lead to a successful resolution. If it is unable to do so, they are automatically put through to the appropriate analyst.

ELSA's intuitive, conversational interface and broad range of insights meant the initial uptake was high, averaging more than 200 interactions per month, of which around 50% are resolved with no need for human intervention. The chatbot's capabilities have since been extended to run automated routine fixes with BDO's primary audit tool, saving service desk analysts time and offering the users faster resolutions.

As a result of these improvements, BDO have significantly reduced their service desk's dependence on traditional telephony and email, with most end users now preferring the inherent flexibility and ease of the new chat and self-service options, allowing analysts to more efficiently manage their cases.

With the implementation of Five9's workforce engagement tool, BDO are looking to automate further quality control checks to focus directly on problem areas rather than relying on dip sampling calls. Through the application of intelligent analytics, this identifies which interactions team leaders should listen to in order to support their analysts, identify gaps in the user experience, and act on new opportunities for improvement as they emerge. When combined with the technical data collected by ServiceNow®, this will provide BDO with a holistic, real-time view of its entire service desk operation.

The transformation of BDO's service desk was later recognised at the Service Desk Institute's 2025 awards ceremony, where it was named as 'Service Desk of the Year – Large Team'. It is also now eligible to be certified as a five-star service desk, of which there are only four in the world at the time of writing.

BDO have long led the charge for service desk excellence, and the success of this project is testament to that. When people and technology come together in this way, a seamless, interconnected user experience becomes possible across every channel, which I fully expect to become the new standard for service desk operations.

Gareth Hayes, Head of UC & CX Solutions, Exponential-e

Solution Benefits

• A seamless migration process from disparate legacy technologies, with no disruption to day-to-day operations
  
  
• Intelligent automation of routine processes enhances analysts' efficiency and performance, freeing them to focus on the most complex cases
  
  
• 50% of all interactions resolved without any need for human intervention, thanks to a bespoke chatbot and evolving knowledge base 
  
  
• Automated onboarding and offboarding of employees and sustainable cost savings through pay-as-you-go pricing

Having a single supplier for a project of this scale is so important. The team at Exponential-e weren't just on hand throughout each phase, ensuring we were able to hit our targets on time and to budget, but they have always been just a call away if we have any concerns. They have also offered invaluable input into ways we can further optimise our guest experience and broaden our range of services.

Ben Otton, IT Manager, Atlas Hotel

Once the project specifications had been defined and agreed upon, Exponential-e worked closely with Atlas Hotels' IT teams at both the head office and various hotel locations across the UK, under the direction of a dedicated Exponential-e project manager, ensuring that their specific needs were met at every stage of the implementation.

The first phase of the project focused on the deployment of highly resilient, 1Gb connectivity across all 60 Atlas Hotels locations, leveraging Exponential-e's own enterprise-class network to ensure consistent quality and availability for all guests and staff, with built-in redundancy to ensure 24/7 availability and minimal downtime. This resulted in double the available internet speeds at multiple sites, particularly those still reliant on legacy connectivity.

The second phase focused on migrating the legacy on-site infrastructure to a secure, highly available private Cloud, configured with end-to-end encryption and advanced firewall protection to guarantee the integrity of guests' data. By moving virtualised servers and workloads into this new environment, the resulting improvements in performance, scalability, and the availability of critical systems – particularly the central PMS – allowed for more efficient resource management, freeing staff to focus on the guest experience.

The entire migration process was completed in six months, with minimal disruption to Atlas' day-to-day operations. For additional levels of resilience, a robust disaster recovery plan was put in place, ensuring business continuity would always be maintained in the event of a system failure or data loss.

The partnership between Exponential-e and Atlas Hotels continues to evolve, with plans already in place to further enhance the guest experience through the application of new technologies. This includes implementing the next generation of interconnected meeting and event spaces at all 60 sites, incorporating advanced AV systems, platforms for simplified booking, and high-performance video conferencing.

With this successful transformation, Atlas Hotels now has a robust, high-performance, and secure digital foundation in place, which will support their ongoing growth and operational excellence. As more locations are added to the Atlas portfolio, Exponential-e will continue to expand and optimise the network infrastructure, ensuring all guests and staff continue to enjoy the highest quality connectivity and new opportunities for improvement can be identified and acted upon.

Solution Benefits

• Highly resilient 1Gb connectivity available for staff and guests at all 60 Atlas sites across the UK and beyond, encompassing 7,555 hotel rooms
  
  
• Improved communication and collaboration between dispersed staff, with optimal performance and availability for the central PMS
  
  
• A seamless migration to a highly secure private Cloud environment, with in-built redundancy and robust disaster recovery systems minimising the risk of downtime
  
  
• Effortless scalability and potential for future upgrades, supporting Atlas Hotels' ongoing growth and the adoption of emerging technologies