TMS Sustainability Markup Alert: The Procurement Framework That Stops Vendors Charging 30% Premiums for Standard Carbon Reporting Features
European procurement teams are discovering that TMS sustainability features can inflate budgets by 25-30% beyond initial estimates while navigating mandatory CSRD requirements. Basic carbon tracking add-ons typically increase total system costs by 15-30%, even when the underlying calculation engines rely on standard emission factors from frameworks like GLEC. This procurement