Carbon Management & Sustainability
Supporting Your Journey to Net Zero
A world-leading, design, engineering and technology consulting services provider
Driving Value and Trust
At Ayesa Engineering, our global carbon management & sustainability expertise helps clients not only meet compliance obligations but also build credible carbon reduction plans and long-term climate strategies that drive value and trust. We provide end-to-end corporate GHG accounting services that help organisations navigate the complex landscape of emissions management, disclosure, and compliance reporting.
Working across industries and geographies, we guide clients in quantifying, managing, and reporting their greenhouse gas emissions in line with global standards and regulatory frameworks that ensure full compliance. From developing complete Scope 1, 2, and 3 inventories with transparent audit trails to supporting assurance, verification, and annual reporting, we help clients demonstrate accountability and progress toward Net Zero.
WHY CORPORATE GHG ACCOUNTING?
OUR SERVICES INCLUDE:
SCIENCE-BASED TARGET SETTING REPORTING AND COMPLIANCE
Our Carbon Management Services team combines deep technical rigour with strategic insight to help organisations actively transition to a Net Zero economy.
• At Ayesa, our services deliver measurable value by transforming compliance into opportunity
• We help organisations reduce risk, enhance ESG performance, and improve operational efficiency through intelligent energy and emissions management. By combining robust data with strategic insight, we enable our clients to make informed decisions, demonstrate transparency, and achieve credible progress toward Net Zero.
• We work across industries and geographies to quantify, manage, and report corporate greenhouse gas (GHG) emissions in line with global standards and regulatory frameworks.
• Developing complete Scope 1, 2 and 3 GHG inventories with transparent audit trails
• Supporting internal assurance and third-party verification
• Preparing Annual Report sections on energy use, emissions and intensity metrics
• CDP response drafting and detailed review and mock scoring
Setting reduction targets is critical to the global Net Zero transition. We guide clients through the development of science-based targets (SBTi) from end to end:
• Baseline analysis and decarbonisation pathway modelling
• Ensuring targets are ambitious, achievable, and defensible
• Preparation for SBTi commitment and validation
We help organisations meet both mandatory and voluntary disclosure requirements, including:
• SECR – Full compliance for qualifying UK entities
• ESOS Phase 4 – Energy audits, identification of energy efficiency measures, Carbon Savings Quantification, and Progress Reports
• CDP – Annual disclosure preparation and score optimisation
• TCFD / ESRS – Integrating GHG data into wider ESG frameworks
Kay Ramchurn
Technical Director
Carbon Management & Sustainability Services
Contact me here
St Helens Unit 34, Bold Business Centre Bold Lane
Sutton, St Helens, WA9 4TX
Chesterfield
Dunston Innovation Centre
Dunston Road
Chesterfield, S41 8NG
Colchester
9 The Courtyard, Phoenix Square
Wyncolls Road
Colchester, Essex, CO4 9PE
Manchester
St James Building, Suite 4, Block F, Floor 8
79 Oxford Street
Manchester, M1 6FQ
London
26 Farringdon Street, 3rd Floor
London, EC4A 4AB
Guildford
Portsmouth House, 1 Portsmouth Road
Second Floor
Guildford, Surrey, GU2 4BL
IRELAND
Dublin
H5 Centrepoint Business Park
Oak Road
Dublin 12, D12 VW27
Galway
Block 10, Parkmore Road
Galway Technology Park
Galway, H91 P2HC
Cork Building 2100, Unit K, Ground Floor
Cork Airport Business Park
Kinsale Road, T12 KV8R
Belfast Citylink Business Park
1 College House
Belfast, BT12 4HQ