Explore Our Sectors
Explore our diverse portfolio of services—designed to decarbonise, optimise, and future-proof your organisation.
Distilling Consultants
At Arthian, we are proud to be recognised as a leading consultancy for the distilling sector. Our team of process engineers, environmental consultants, and safety specialists has supported some of the UK and Ireland’s most respected spirit producers. We understand the science, the regulation, and the culture of distilling, and we know how to deliver projects that perform.
Chemicals Consultants
At Arthian, we bring together process engineers, environmental consultants, planners, and safety specialists to deliver integrated support across the full lifecycle of chemical facilities. We understand the unique challenges of the sector – and we can’t wait to help you solve them.
Battery Energy Storage Systems (BESS) Consultants
At Arthian, we’ve been supporting BESS projects since the early days of the sector. Our multidisciplinary team brings together planners, engineers, environmental consultants, and safety professionals to deliver battery storage schemes that are compliant, efficient, and future-ready.
Transmission & Distribution Consultants
At Arthian, we bring together planners, engineers, environmental consultants, and safety specialists to deliver T&D infrastructure that is compliant, efficient, and built to last. Whether you're working on a DNO reinforcement, a National Grid connection, or a private wire scheme, we provide the insight and support to move your project forward.
Solar Energy Consultants
At Arthian, we’ve been at the forefront of this evolution. Our team has supported the development of solar projects across the UK and Ireland, from early-stage feasibility through to planning, design, construction, and post-consent optimisation. We understand the technical, environmental, and regulatory challenges—and we know how to overcome them.
Data Centres
At Arthian, we bring together planners, engineers, environmental consultants, and safety specialists to deliver data centre projects that are compliant, efficient, and future-ready. Whether you are developing a new site or upgrading an existing facility, we provide the insight and support to deliver with confidence.
Hydrogen Consultants
At Arthian, we bring together planners, engineers, environmental consultants, and safety specialists to support hydrogen projects from concept to commissioning. Our multidisciplinary team understands the unique demands of hydrogen infrastructure and provides the insight and support needed to deliver safe, sustainable, and commercially viable solutions.
Public Sector
At Arthian, we’ve worked extensively across the public sector to deliver impactful, measurable sustainability outcomes. Our team of sustainability consultants, engineers, and educators has supported local authorities, NHS trusts, blue light services, county councils, regulatory bodies, and higher and further education institutions across the UK and Ireland. We understand the challenges, and we know how to deliver practical, scalable solutions that work.