See past your Tier 1 supplier with a no-cost assessment.

Share a BOM or supplier list. A Z2 specialist maps the sites, countries, and sub-tier suppliers behind it, and flags where one failure stops a build.

  • Single and sole-source partsParts with one qualified manufacturer or one active distributor, with the counts behind each flag.
  • Site concentration by countryThe share of parts made in each country, from 200K+ mapped manufacturing sites. Each site carries a 0 to 100 Predictive Site Risk Score.
  • Sub-tier dependenciesThe fabs and assembly sites beneath your Tier 1 suppliers. Shared dependencies across suppliers are flagged.
  • Supplier healthEach supplier scored across 8 risk categories, including fiscal health, bankruptcy risk, and geopolitical exposure.

We'll use this to contact you about your assessment.

Z2 Sample assessment Illustrative

Supply chain risk assessment

Prepared for your team

296 parts Single or sole-source parts
Multi-source parts1,204 of 1,500
Single or sole-source parts296 parts
Parts made in one country41%
Suppliers with elevated risk9 of 120

Run with Sub-Tier Intelligence

Other assessments

Tariff exposure Country-of-origin exposure in your BOM, and alternates made elsewhere. BOM risk Parts in your BOM heading toward obsolescence or non-compliance. Sanctions and UFLPA screening Your suppliers checked against 31 sanctions lists, including the UFLPA Entity List.

Common Questions

What's the difference between single-source and sole-source?

Single-source means one qualified manufacturer. Sole-source means one active distributor.

How do you find sub-tier suppliers?

Z2 maps each part to the fabs and assembly sites that make it, then derives the tiers beneath. Your Tier 1 suppliers don't need to fill in a survey.

What goes into supplier health?

Eight risk categories: fiscal health, bankruptcy risk, trade compliance, data transparency, geopolitical, ESG, cybersecurity, and growth.