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
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Search for the customer or platform that asked, or narrow the list by industry and program type.
Showing 19 of 19 companies
Keslio is an independent sustainability advisory firm and is not affiliated with or endorsed by any company named on this page.
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's Supply Chain Standards Manual says that, upon written request by Amazon, suppliers are required to set a credible greenhouse gas target and share progress by providing emissions data. The Amazon business partner defines the data type, period, and submission method for that request.
Buyer guide
Industry pendingCisco
Cisco's Supply Chain Environmental Stewardship page says that each year its suppliers are expected to provide a corporate-wide Scope 1 and Scope 2 emissions inventory, material Scope 3 categories, a public CDP response, third-party review of reported emissions, and progress against an absolute 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, 2025 CDP response, and 2026 Environmental Progress Report 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 2021–2025 Zero Carbon Project has concluded. Under its Impact 2030 roadmap, Schneider Electric is continuing supplier decarbonization through the Zero Carbon Pathway. A current request can require emissions quantification, target readiness, evidence, ownership, and a practical reduction roadmap.
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.
Buyer guide
AutomotiveDrive Sustainability SAQ
A Drive Sustainability SAQ 5.0 request asks your company to complete one standard sustainability questionnaire on the SupplierAssurance platform, because an automotive customer wants to see how you handle environmental and social responsibility. It is free to complete, but the work behind a strong result is the real job: finding the right proof for each section, fixing what your policies or certificates are missing, and working out the carbon numbers the environment questions ask for.
Buyer guide
AutomotiveVolkswagen Group
A Volkswagen Group brand has asked your site to earn a positive S-Rating. It is one sustainability rating for your site, built on the Drive Sustainability questionnaire plus, for higher-risk sites, an on-site audit. A positive rating is a precondition for being nominated for new work, and the same rating counts across every Volkswagen Group brand.
Buyer guide
AutomotiveScania
Scania has invited your site to complete the Drive Sustainability questionnaire for the S-Rating. Scania publishes the clearest rules of any car maker: your quotation only counts if the questionnaire is submitted before the RFQ deadline, and at least 80 percent plus the minimum requirements earns the top rating.
Buyer guide
AutomotiveBMW Group
BMW has asked your company to complete the Drive Sustainability questionnaire, but BMW evaluates it in its own way. There is no percentage to hit. BMW checks your answers requirement by requirement in its supplier database, gated by a traffic light, with requirements that rise with your company's total headcount.
Have the request open in front of you?
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