Respond to customer sustainability requests with confidence.
Keslio helps suppliers understand buyer sustainability requests, prepare defensible data, and turn one-off customer asks into a repeatable reporting workflow.
Suppliers
Suppliers are increasingly asked by large customers to provide emissions data, CDP or EcoVadis information, clean-energy evidence, reduction plans, and supporting documentation. For many service businesses and mid-market suppliers, the pressure is practical: understand what the buyer is asking for, gather credible data, and respond without turning the request into an open-ended ESG project.
01Why are suppliers being asked for sustainability data?
Large customers are trying to understand and reduce supply-chain impact, especially Scope 3 emissions. That often pushes sustainability requests downstream to suppliers, including smaller companies without dedicated sustainability teams.
02What should suppliers do when a customer request arrives?
Start with the exact wording of the request. Keslio helps suppliers identify what is being asked, what data is needed, whether the scope is simple or complex, and what response path fits before quoting the project.
If the work starts with a customer request, start there.
Suppliers are often pulled into sustainability work because a buyer asks for emissions data, CDP or EcoVadis information, clean-energy evidence, reduction plans, or supporting documentation. Keslio turns that request into a scoped response path.
Customer paths
Match the card to the buyer in your request.
Microsoft
GHG reporting and consultant letters
View response pathSalesforce
Sustainability Exhibit response support
View response pathGHG and clean-energy reporting support
View response pathAmazon
Supplier emissions response support
View response pathCisco
CDP, GHG, and Scope 3 support
View response pathHP
GHG and environmental reporting support
View response pathDell
ESEP, GHG, and energy reporting support
View response pathWhere do you need support?
Planning
Are you finding it challenging to map out your sustainability strategy?
Implementation
Are you looking for a more efficient way to implement various sustainability initiatives?
Engagement
Are you finding it difficult to communicate your sustainability performance?
Strengthen your sustainability initiatives
Measure and reduce your greenhouse gas emissions
Our team can support you in calculating your Scope 1, 2, and 3 emissions to help you comply with regulations, improve your performance, and build stronger relationships with stakeholders.
GHG Emissions Calculations
Integrate sustainability across the company
Leverage our sustainability expertise to embed sustainability in your company, upskill your teams on sustainable practices, and achieve your goals and targets.
Fractional Sustainability Team
Report your sustainability performance
Effectively convey your sustainability story. We help you engage with your stakeholders while complying with reporting requirements and frameworks.
Reporting and Communications
Strengthen your reputation as a business
Navigate the process of securing sustainability ratings and certifications with confidence. Our team will take you through each step and help you improve your performance for an effortless application.
Ratings and CertificationsKeslioX
KeslioX is an independent resource platform to equip companies and investors with the crucial knowledge, resources, and insights needed to navigate the complex landscape of sustainability and ESG.
Supplier GHG Reporting Checklist
Use this supplier GHG reporting checklist to collect Scope 1, Scope 2, relevant Scope 3 data, methodology notes, and evidence.
Service-Level GHG Accounting for Suppliers
Service-level GHG accounting helps suppliers allocate emissions to a customer, contract, product, or service when a company footprint is not enough.
Consultant Letter vs Independent Assurance
Understand the difference between a GHG consultant letter and independent assurance before responding to a customer emissions request.
Discover what Keslio can do for you
Go the extra mile in your sustainability journey by partnering with our team