Recognising leadership, delivery and expertise.
We are delighted to announce the promotion of Tom Desmond to Principal Consultant at Engage Consulting. It is a promotion that recognises not only the quality and consistency of Tom’s delivery for clients, but also the leadership, mentorship and commercial insight he brings to the wider business.
Since joining Engage in 2020, Tom has become a trusted advisor to clients across the GB energy landscape, supporting Suppliers, infrastructure investors and regulated market participants through some of the most significant changes the sector has seen in a generation.
Deep sector expertise, grounded in operational experience
Tom brings more than 20 years of experience in the GB energy market. Before joining Engage, he spent 15 years in the Energy Retail sector, leading customer service, customer operations, commercial and smart metering functions for Energy Suppliers.
That operational grounding is what makes Tom’s advisory work so valued by clients. Over the past six years at Engage, he has supported businesses right across the energy landscape, from metering solution providers and Large Energy Suppliers to infrastructure investors and financial services firms looking for confidence in the commercial and technical foundations of their investments.
His work has ranged from leading business strategy workshops and process optimisation assignments, to delivering Warm Home Discount and Feed‑in‑Tariff Levelisation auditing for Mandatory and Voluntary Licensees. He has also served as a Commercial Lead for a regulated co‑operative of GB Energy Suppliers, a role that brought together his technical knowledge, commercial awareness and understanding of how the retail market really works on the ground.
Tom’s approach is underpinned by formal credentials in both ISO 9001:2015 Quality Management Systems (Lead Auditor) and ISO 31000:2018 Risk Management (Lead Auditor).
You can read more about Tom’s background on his team profile or connect with him on LinkedIn.
“Tom’s promotion to Principal Consultant reflects both the strength of his delivery and the way he shows up for clients and colleagues. He consistently delivers high‑quality outcomes, builds trusted client relationships, and contributes meaningfully to the growth of the business. He also brings a thoughtful, mature approach to developing others. I’m really pleased to see him step into the Principal Consultant role and look forward to the impact he’ll continue to have.”
– Chris Cook, Head of Consultancy, Engage Consulting
Stepping in to a Senior Leadership Role
The Principal Consultant role at Engage is a senior one, sitting at the heart of how we deliver for clients and grow the business. For Tom, it means continuing the client work he is known for while taking on a broader remit: building and maintaining senior‑level relationships across the energy sector and adjacent markets, and drawing on his well‑established network to spot the structural changes, development programmes and opportunities that matter most to our clients.
It is also a role that places real weight on people and culture. Tom will support and mentor consultants at every level of the business, championing the initiatives that shape our strategy and our brand. And, as with all of our senior consultants, he will bring the commercial judgement and awareness needed to anticipate risks and turn complex industry change into practical outcomes.
In short, it is a role that blends technical expertise, leadership and commercial insight, and it is one Tom is very well placed to take on.
“I’m really pleased to be stepping into the Principal Consultant role at what is an exciting time for both the business and the energy industry more broadly. I’m proud of the work we deliver as a team and look forward to continuing to support our clients as the sector rapidly evolves”
-Tom Desmond, Principal Consultant, Engage Consulting
Looking ahead
The GB energy sector is navigating a period of unprecedented change, from Market‑wide Half Hourly Settlement (MHHS) and the ongoing smart metering rollout to the wider transition to a smart and secure energy system. Clients need advisors who combine deep technical knowledge with the practical experience to turn complex change into clear commercial outcomes. Tom’s promotion strengthens our ability to do exactly that.
Please join us in congratulating Tom on his well‑deserved promotion.


















