Our Services

Shaping the Future

Carbon Project lifecycle – Design, Verification, Validation, Execution & management

With expertise knowledge in Article 6 frameworks and other crediting mechanisms, our team specializes in end-to-end Project Design Document (PDD) development, Validation support, Verification support services, Project execution and Management. Our expertise in PDD development ensures that projects are meticulously planned and documented, meeting all necessary standards and requirements. Additionally, our validation and verification support services provide the assurance needed to confirm the integrity and effectiveness of carbon projects.

Resource Efficiency Services - Energy, Carbon, Water & Waste audits

Our team of Engineers and Auditors identifies improvement opportunities and reduce environmental footprints. By leveraging advanced tools and industry best practices, we deliver actionable insights that enhance resource utilization, lower operational costs, and support regulatory compliance.
We specialize in resource efficiency auditing, helping organizations optimize their use of energy, water, materials, and other resources to enhance sustainability and operational performance. By analyzing processes, identifying inefficiencies, and benchmarking against industry standards, we uncover opportunities to reduce costs, minimize waste, and lower environmental impacts. Our expertise spans industrial operations, building sustainability, and supply chain optimization, enabling us to recommend practical interventions such as process reengineering, equipment upgrades, and circular economy strategies. With a focus on compliance with global standards like ISO 14001 and ISO 50001, we provide actionable insights and support for sustainability reporting, ensuring measurable environmental and economic benefits for our clients.

Carbon Footprint Accounting, Climate finance, Mitigation & Adaptation

Our Engineers uses standards such as ISO 14064, GHG Protocol, and Science-Based Targets to support our clients in quantifying, validating, and reducing carbon emissions

We are equipped with professional Carbon and GHG audit professionals who have capacity in the following:

Carbon & GHG emissions management and audit
Carbon & GHG emissions measurements and monitoring
Third party verification and validation services
Carbon offset, Cap and Trade
Renewable energy/Green energy solutions

Green buildings and Green cities

We have expertise in integrating sustainable design principles and technologies into urban development while adhering to standards like LEED, EDGE, BOMA etc. We are leaders in Africa in all Green building consulting services (EDGE, LEED, GREENSTAR etc.) and sustainability in infrastructure. We have greened over 1 million square meter of buildings (both commercial and residential) ranging from Offices, Homes, Airport, shopping malls, Hospitals, and Hotels etc. Through using energy, natural-light and thermal-comfort simulation, HSL can ensure that the passive and active building design is optimized, quantifying utility savings and reduce your project carbon footprint.

Environmental and Social Governance Due Diligence and Reporting

Our work aligns with international frameworks such as GRI, SASB, and CDP, while providing robust analysis and transparent disclosures. We support the development of actionable reports that showcase progress, highlight achievements, and articulate strategies to address emerging challenges

You as an MSMEs, we help you develop Environmental and Social Management System, making your project green- investment ready, carry-out ESG monitoring and reporting and due diligence

You as a Lender (DFI, MFI, and IFI), we support in carrying out Environmental and Social (E&S) Due diligence, monitoring of E&S Action Plans, ESIA reviews, compliance check and gap analysis, E&S standardization.

Our team has extensive experience and requirements of major DFIs, MFIs and IFI across Categories of projects from High, Medium and Low risk projects.

From our extensive experience in environmental compliance with National and International requirements, we effectively carry out Environmental Impact Assessment, Environmental and Social Impact Assessment, Resettlement Action Plans, Sustainability Reporting etc., for your projects, meeting requirements.

We have in-depth working knowledge of Equator Principles, IFC Performance Standards, National Laws,/MFI/IFI requirements, corporate governance requirements, supply chain management, SDGs, climate change, gender- based violence, stakeholder engagement, involuntary resettlement.

Ready to Build a More Sustainable Future?

Partner with HSL Carbon to reduce environmental impact, improve efficiency, and meet global sustainability standards with confidence.