Know every supplier.Make every sourcing decision count.
Structured capability profiles for Tier 1, 2, and 3 automotive suppliers, compiled from public records. No self-reporting required.
Intelligence from public sources
Every profile is compiled from filings, certifications, and public records. No vendor registration, no sales pitches.
Capability Profiles
Manufacturing processes, materials, certifications, product categories, and OEM customer relationships in one place.
Innovation Score
Patent filings over the last three years, normalized by company size. Spot R&D leaders in your supplier tier.
Resiliency Score
Geographic manufacturing footprint and USMCA compliance evaluated against supply chain risk criteria.
EV Market Readiness
Identify which suppliers have pivoted toward electric vehicle programs and next-generation powertrain components.
Public Sources Only
Built from public records, no self-reporting. Data provenance tracked per profile so you know where information comes from.
Claim Your Profile
Suppliers can petition to claim, update, or correct their profile through the formal petition process.
Built for supply chain teams
TierWire compiles structured intelligence for sourcing engineers, procurement managers, and supply chain strategists who need reliable capability data without waiting on supplier responses.
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