Company size, scope 3 detail, the provider's profile and additional deliverables. A single-site service-sector SME with 30 employees costs €8,000 to €12,000 excl. VAT, a multi-site mid-cap company with 400 employees €25,000 to €50,000 excl. VAT. Using physical data rather than spend-based ratios for scope 3 changes the price by 30 to 60%. An independent ABC-certified consultancy charges €11,000 to €15,000 excl. VAT for a conventional SME engagement, a large Paris consultancy €25,000 to €40,000 excl. VAT. Finally, a low quote often excludes the action plan that makes the assessment useful.
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