Got a sustainability request
from a customer?
Look up the company that sent it. Each guide explains what they ask suppliers for, what you will need to prepare, and how to respond.
Buyer index
Find the request in front of you.
Search for the customer or platform that asked, or narrow the list by industry and program type.
Showing 15 of 15 companies
Buyer guide
Industry pendingMicrosoft
Microsoft supplier reporting sits in an awkward gap: Microsoft's published disclosure-cycle guidance asks suppliers to address total-company and service-level data-integrity requirements through assurance or consultant-letter options, while the exact submission requirement still depends on the contract, portal wording, or written request you received.
Buyer guide
Industry pendingSalesforce
Salesforce supplier sustainability requirements can touch emissions data, public disclosure, carbon-neutral product or service expectations, scorecards, science-based targets, and annual follow-up.
Buyer guide
Industry pendingGoogle supplier requirements can go beyond a simple carbon footprint. Suppliers may need to track energy consumption, Scope 1 and Scope 2 emissions, significant Scope 3 categories, reduction goals, clean-energy purchases, and customer-specific allocation.
Buyer guide
Industry pendingAmazon
Amazon supplier emissions requests may ask suppliers to track, document, and report greenhouse gas emissions, and may also point toward a greenhouse gas reduction goal and public progress reporting.
Buyer guide
Industry pendingCisco
Cisco expects suppliers to provide a corporate-wide Scope 1 and Scope 2 emissions inventory, material Scope 3 categories, public CDP response, third-party review of reported emissions, and progress against a GHG reduction goal.
Buyer guide
Industry pendingHP
HP supplier expectations can connect GHG emissions, water, waste, environmental management, supplier questionnaires, annual reporting, and performance improvement.
Buyer guide
Industry pendingDell
Dell works with suppliers in its Emissions Supplier Engagement Program to reduce Scope 1, Scope 2, and upstream Scope 3 GHG emissions, and suppliers are encouraged to track, document, and publicly report energy consumption and material GHG emissions.
Buyer guide
Industry pendingCDP
A CDP supplier request usually asks your company to disclose environmental information through the CDP Portal because a buyer, investor, bank, or initiative requested it. For most mid-market suppliers, the hard part is not opening the questionnaire; it is building the emissions data, methodology, source records, and internal approvals behind the response.
Buyer guide
Industry pendingEcoVadis
An EcoVadis supplier questionnaire usually asks for company-specific evidence across sustainability themes such as Environment, Labor and Human Rights, Ethics, and Sustainable Procurement. The exact questions vary by activity, size, and operating locations, so the response needs both accurate documents and a careful boundary read.
Buyer guide
Industry pendingApple
Apple's public supplier materials and CDP response describe supplier emissions reporting, reduction targets, clean-energy expectations, and supplier responsibility standards. The exact work still depends on the request, portal, contract, facility scope, and deadline you received.
Buyer guide
Industry pendingSchneider Electric
Schneider Electric's public Zero Carbon Project materials focus on helping suppliers reduce operational carbon emissions. A supplier response can require emissions quantification, target thinking, evidence, ownership, and a practical roadmap rather than broad sustainability statements.
Buyer guide
Industry pendingAccenture
Accenture's public sustainability reporting and Supplier Standards of Conduct describe supplier environmental targets, actions, information requests, and emissions-data collection. For many service providers and subcontractors, the work lands with finance, operations, delivery, or account teams.
Buyer guide
Industry pendingIntel
Intel's public supplier materials describe environmental footprint reporting, CDP Climate data requests, required GHG questions, renewable electricity expectations, and additional environmental topics where relevant. The exact requirement depends on the Intel request your company received.
Buyer guide
Industry pendingAstraZeneca
AstraZeneca's public supplier hub and guide describe supplier sustainability expectations, including science-based target readiness, renewable energy, environmental-impact work, and EcoVadis or CDP style evidence. The exact scope depends on the request your company received.
Buyer guide
Industry pendingUnilever
Unilever's public Supplier Climate Programme materials describe supplier climate action and product carbon footprint data for priority partners. A supplier response should stay tied to the exact request, product, ingredient, packaging, service, or manufacturing scope received.
Have the request open in front of you?
Keslio can review the wording, map the evidence needed, and help you prepare a response.