Alex, who holds the role of Managing Director, plays a pivotal role as your initial point of contact for a wide array of our valued clients. He is dedicated to ensuring that you experience a seamless and comprehensive service, all conveniently accessible under one roof. Alex’s commitment to professionalism and excellence is a driving force behind our client-centric approach.

Mark MacCormack is the Operations Director at AES. He is dedicated to ensuring operational excellence, exceeding client expectations and driving the company’s growth and success.

Stewart Boyce is the Operations Director at AES Compliance & Testing, he is dedicated to ensuring operational excellence, exceeding client expectations and driving the company’s growth and success.

Andrew McManus is an Associate Director at AES, driving sustainable energy strategies across diverse projects, leveraging expertise in sustainable construction and renewable energy to deliver cost-effective solutions.

Claire is an Associate Director at AES, specialising in energy-efficient building services and renewable technology integration across a diverse range of projects, leveraging her extensive expertise to deliver sustainable and cost-effective solutions. Claire’s expertise extends to both non-domestic and domestic markets.

Crystal is an Associate Director at AES, specialising in sustainability and environmental design across a diverse range of projects, leveraging her extensive expertise in BREEAM and effective collaboration to deliver exceptional and sustainable outcomes.

Mitchell specialises in residential buildings, leading our SAP and Psi Value delivery. Being a long serving consultant at AES he has built up over a decade of experience working towards meeting Part L compliance and beyond for numerous developments of all shapes and sizes.

Silvio Junges, AES's Technology & Innovation Director, is commited to driving technological excellence and innovation, surpassing client expectations and driving the company's growth and success.

Anna Farmer is the Governance Manager at AES, ensuring the organisation adheres to regulations, policies, and best practices, overseeing risk management, compliance, and corporate governance frameworks.

Greg loves to meet new people and acts as our liaison between clients, engineers and consultants. He moved across from our sister company where he was an integral part of the AES Compliance & Testing (Formerly DALTEC) team for more than a decade, accumulating a wealth of on-site testing experience.

Carys Owen is the HR Manager at AES, she is dedicated to strategic leadership, legal compliance, daily HR operations, learning and development, business continuity, workforce planning, and optimising employee experience and rewards for sustained success.

Julie Bartrum-Lang is the Finance Director at AES, she is dedicated to ensuring financial excellence, exceeding stakeholder expectations and guiding the company towards sustained growth and success.

Pete is the Head of Business Development at AES, responsible for driving growth, market expansion, and building a high-performing sales division to secure long-term client value and strengthen the company’s market presence.