DEFONEOS · SUPPLIER MANAGEMENT · COMPLIANCE

Supplier Attestation & Disclosure Pack

The DEFONEOS standard for supplier diligence. Required disclosures for modern slavery, anti-bribery, sanctions, conflict minerals, and GDPR-DPA compliance, anchored to the SIGIL ledger.

1 · Introduction to Supplier Attestation

As a sovereign operating system, DEFONEOS mandates the highest standards of ethical and legal compliance across its entire supply chain. This pack details the attestations and disclosures required from all DEFONEOS suppliers, ensuring alignment with UK and international regulatory frameworks.

All attestations are anchored to the immutable SIGIL ledger, providing an auditable chain of trust. False attestations are a red-line violation leading to immediate contract termination and public disclosure via the SIGIL.

2 · Modern Slavery Act (2015) Compliance

Suppliers must attest to their efforts to combat modern slavery and human trafficking in their operations and supply chains. This includes:

• Policy Statement: A publicly available modern slavery statement.
• Risk Assessment: Identification and assessment of modern slavery risks within their operations.
• Due Diligence: Processes for due diligence on their own supply chains.
• Training: Training provided to staff on modern slavery awareness.
• Remediation: Procedures for addressing identified instances of modern slavery.

Verification: Annual review of supplier's modern slavery statement against SIGIL-anchored audits (BFT-voted 28/33 approval).

3 · Bribery Act (2010) Compliance

DEFONEOS has zero tolerance for bribery and corruption. Suppliers must declare their adherence to the Bribery Act 2010 and provide evidence of:

• Anti-Bribery Policy: A robust, implemented anti-bribery policy.
• Risk Assessment: Assessment of bribery risks and controls in place.
• Due Diligence: Enhanced due diligence on high-risk third parties.
• Reporting Mechanisms: Secure channels for reporting concerns.

Verification: Cross-referenced with financial audits and BFT-gated internal intelligence (care_score 0.97).

4 · Sanctions & Export Control Declarations

Suppliers must confirm compliance with all applicable UK and international sanctions regimes and export controls, specifically:

• Sanctioned Entities: Assurance that neither the supplier nor any of its direct or indirect owners or controllers are subject to sanctions.
• Dual-Use Goods: Declaration of any dual-use items or technologies supplied and relevant licensing.
• End-User Declarations: Confirmation of end-user and end-use for all supplied goods and services.

Verification: Daily automated checks against HMT Consolidated List and OFSI (Office of Financial Sanctions Implementation) registers via SIGIL-linked microservices.

5 · Conflict Minerals Disclosure

Suppliers providing components containing tin, tantalum, tungsten, or gold (3TG) must disclose their due diligence practices to ensure these minerals are not sourced from conflict-affected and high-risk areas, in alignment with OECD Due Diligence Guidance.

Verification: Annual conflict minerals report (BFT-voted 30/33 approval).

6 · GDPR & Data Protection Act (2018) Compliance

For any supplier handling personal data on behalf of DEFONEOS, strict adherence to GDPR and the Data Protection Act 2018 is mandatory. This includes:

• Data Processing Agreements: Signed DPAs with explicit roles and responsibilities.
• Security Measures: Implementation of appropriate technical and organisational security measures (ISO 27001/NCSC CAF-aligned).
• Data Breach Protocols: Clear incident response and data breach notification procedures.
• Data Subject Rights: Mechanisms to support data subject rights (access, rectification, erasure).

Verification: Regular security audits, penetration tests, and BFT-gated data flow mapping (7 invariants held).

7 · Verification & Audit Procedures

DEFONEOS employs a multi-layered verification process for all supplier attestations:

1. Automated SIGIL Anchoring: All declarations are cryptographically anchored to the SIGIL ledger.
2. BFT Council Review: Critical attestations undergo review and approval by the 33-agent BFT council.
3. Independent Audit: Periodic third-party audits (e.g., CREST, NCSC-approved) to validate claims.
4. Continuous Monitoring: Real-time monitoring for sanctions compliance and public disclosures.

8 · Red Lines & Immutability

Violations of the following constitute immediate red-line breaches:

• ❌ Undisclosed modern slavery or human trafficking.
• ❌ Any form of bribery or corruption.
• ❌ Non-compliance with UK sanctions or export controls.
• ❌ Willful misrepresentation in data protection declarations.
• ❌ Failure to engage with audit procedures.

9 · Next Steps for Suppliers

New suppliers are required to:

1. Review this pack and the full Sovereign Charter v2.
2. Complete and submit the DEFONEOS Supplier Attestation Form (owner-gated).
3. Engage with the DEFONEOS compliance team for any clarifications.

Begin Supplier Attestation (Owner-Gated)