Supplier Management
For most organisations, 70–90% of their total environmental and social risk sits outside their own walls — in their supply chain. SYNE Supplier Management gives you visibility into every tier, from strategic partners to long-tail vendors. Score, risk-tier, engage and improve thousands of suppliers — all connected to the sustainability and financial data already in your SYNE account.
From strategic partners to the long tail of 10,000+ vendors, SYNE gives you the tools to understand, manage and continuously improve supplier performance across ESG, risk, commercial and sustainability dimensions.
SYNE's supplier ESG scoring engine collects primary data directly from suppliers via a white-labelled portal — no third-party questionnaire platform required. Each supplier receives a composite ESG score (0–100) built from environmental (GHG emissions, energy, water, waste), social (labour standards, diversity, community) and governance (ethics, anti-bribery, supply chain transparency) dimensions. Scores are benchmarked against sector peers, updated continuously as new data arrives, and cross-referenced with public ESG disclosures, CDP responses, EcoVadis ratings and SEDEX audits for corroboration.
Third-party risk has moved centre stage — CSDDD imposes mandatory human rights and environmental due diligence obligations across the supply chain, EUDR requires commodity traceability, and regulators from the SEC to FCA expect material supplier risks to be disclosed. SYNE's risk engine monitors suppliers across five risk dimensions simultaneously: ESG/environmental, social and labour, financial stability, geopolitical and sanctions, and operational/single-source concentration — with automated alert workflows, risk scoring and a full audit trail for regulatory disclosure.
Most organisations have hundreds or thousands of low-value suppliers accounting for less than 5% of total spend but 40–60% of supplier management overhead, compliance burden and ESG data collection effort. SYNE maps the full tail, identifies consolidation opportunities, flags ESG and financial risks buried in low-visibility vendors, and provides the analytics to rationalise without disruption. The tail is also where modern slavery, environmental violations and substandard labour practices most often hide — invisible below the due diligence threshold.
Sustainability commitments made at the RFP stage frequently disappear between award and delivery — because they exist in a contract clause that nobody monitors. SYNE Smart Contract Management embeds ESG KPIs, net-zero commitments, diversity targets, ethical sourcing standards and carbon reduction milestones directly into supplier contract terms — and then monitors performance automatically against each clause, triggering alerts, penalty calculations and renegotiation workflows when performance deviates from agreed targets.
Procurement decisions are your most powerful lever for shifting the sustainability of your supply chain — but only if sustainability is built into the evaluation criteria from the start, not bolted on as a checkbox at the end. SYNE's RFx module enables procurement teams to design sustainability-weighted RFIs, RFQs and RFPs that give ESG performance a quantified weighting alongside commercial criteria. Supplier responses flow back into the scoring engine and are automatically cross-referenced against existing SYNE data on that supplier — eliminating greenwashing claims that contradict primary data.
Switching suppliers for every ESG underperformer isn't realistic or commercial. The more valuable approach — and the one increasingly required by CSDDD — is to actively work with strategic suppliers to improve their performance. SYNE's engagement module structures these programmes: collaborative target-setting, access to SYNE's training curriculum, co-investment frameworks, joint decarbonisation planning and SBTi facilitation. For your top 100 suppliers, SYNE tracks the business case for engagement versus exit for each relationship — recommending the intervention most likely to deliver the best combined commercial and ESG outcome.
Two converging requirements drive the deepest supplier sustainability work: regulatory compliance (CSDDD, EUDR, CBAM) and Scope 3 target delivery. SYNE manages both as an integrated programme. Module 07 covers the full regulatory compliance lifecycle — due diligence, commodity traceability, conflict minerals, human rights grievance mechanisms and public reporting under CSRD ESRS G1. Module 08 manages the primary data collection, calculation, verification and target-setting process for all supply chain Scope 3 categories — from the direct materials of Cat 1 and Cat 2 through to upstream transportation, waste and use-of-sold-products.
Supplier Management connects to three sibling modules — all drawing from the same verified SYNE data.
Book a demo and we'll run a live supplier risk scan using your AP data — showing you where your tail and Tier 1 risks are in under 30 minutes.