Positioned for Complex Environments
When operations re-enter complex environments, buyers need a transparent process, documentation discipline, and practical logistics execution.
Our readiness model
Four pillars that define how we operate in high-scrutiny environments.
Documentation-First Workflow
Standardized QA packs (CoC, MTR, datasheets) built into every order. Full traceability from PO to delivery.
Sanctions-Aware Posture
Process-driven escalations and client-aligned compliance checkpoints. We document the process, you make the calls.
Expediting & Inspection
Milestone check-ins, factory coordination, photo reports, and inspection support. No surprises at delivery.
Delivery Planning
Incoterms-ready quotes, customs coordination, and last-mile planning. We handle the logistics complexity.
Important Note
Sigma does not provide legal, sanctions, or compliance advice. We operate a documentation-first procurement model aligned to client requirements. Regulatory and sanctions-related decisions remain the responsibility of the buyer's compliance and legal teams.
Typical engagement timeline
From RFQ to delivery—transparent milestones every step of the way.
RFQ Processing
Scope clarification, vendor outreach, quote development
Quote Approval
Quote leveling, documentation requirements, PO issuance
Manufacturing
Factory coordination, milestone tracking, inspection coordination
Shipping
Documentation assembly, customs coordination, delivery planning
Delivery
Final delivery, documentation handoff, project closeout
Ready to discuss your requirements?
Let's talk about your procurement needs and how our documentation-first approach can support your operations.