Primes push REACH, RoHS, conflict-minerals and EcoVadis requirements down to every supplier. Ditto helps you meet each one with defensible evidence — and stay qualified for the next program.





Aerospace and defense supply chains are long, tightly regulated and unforgiving. Primes and tier-1s pass their obligations down to you: an EcoVadis rating in the qualification pack, REACH and RoHS declarations on materials and special processes, conflict-minerals due diligence, and increasingly carbon data across the program.
The hard part is meeting exacting standards with the evidence to defend them — across years-long programs and dozens of parts. Handled well, rigorous compliance is exactly what keeps you qualified and wins the next program.
Every prime requirement in one defensible system — with an expert coach and AI that pre-fills supplier questionnaires.

Earn the rating primes expect in supplier qualification, guided by an approved EcoVadis training partner.

Measure program and value-chain emissions and disclose credibly when asked.

Answer the sustainability questionnaires primes and tier-1s send you as a supplier, with the VS (formerly VSME): from 2027, the most a CSRD client can require from a company with 1,000 employees or fewer.

Keep your environmental management system audit-ready with defensible evidence.

Keep substance declarations on materials and special processes consistent and defensible.

Run and document responsible-sourcing due diligence across your parts.
Stay qualified on prime and tier-1 supplier panels.
Defend every declaration with organized, audit-ready evidence.
Win the next program with ESG credentials competitors can't match.
Answer supplier questionnaires in minutes, not weeks, from one source of truth.
Turn rigorous compliance into a reason to be designed in.
Every Ditto customer works with a named CSR expert from kick-off. For aerospace suppliers, that means someone who knows how EcoVadis reads a tier-2 supplier, what primes put in a qualification pack, and which of last year's evidence still counts.




No. Answers and proofs validated once are reused; Ditto pre-fills the next questionnaire from them and your coach reviews before it goes into the portal.
With a 30-minute call. Your coach maps what the prime requires against what you already have, then builds your plan from the gaps. The score itself is EcoVadis's decision; nobody can promise it.
A consultant hands over a report once. With Ditto, the platform holds your evidence and a named coach stays with you from qualification to the next audit. Ditto is an approved EcoVadis training partner.
Ditto tracks the validity of every document, so an expired policy or certificate is flagged before a prime or an auditor finds it.
Yes. Scope 1–3 measurement and CDP are part of the platform, and your coach validates the figures before they go to the prime.
In 30 minutes, a coach maps what your primes ask for and what you already have. No preparation needed.