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Working Groups PQCPQC Maturity Model (PQCMM)Adopting the Model

Example Contract Clauses

Example contract clauses that organizations can adapt to require a PQCMM level, assurance method, reassessment, and remediation from suppliers.

Status and Disclaimer

These clauses are illustrative examples only. They are intended as a starting point for legal and procurement teams adapting them to their own jurisdiction, contract framework, and risk tolerance. The PKI Consortium accepts no liability for the use of these examples and they do not constitute legal advice. Have qualified legal counsel review any clause before incorporating it into a binding contract.

This page is at version 0.1.0. Changes are tracked in the PQCMM version history.

How to Use These Clauses

The clauses below are written as building blocks. A typical procurement contract referencing the PQCMM combines:

  1. A definitions clause that pins the PQCMM version.
  2. A representation of the current PQCMM level and assurance method at award.
  3. An obligation to maintain or improve the level over time.
  4. A notification obligation for material changes.
  5. A right to require an updated assessment, with the cost allocation specified.
  6. Remedies on regression or loss of certification.

Bracketed text such as [Supplier], [Level X], [N days] should be replaced with the appropriate values.

Clause Library

1. Definitions

“PQCMM” means the PQC Maturity Model published by the PKI Consortium at https://pkic.org/wg/pqc/pqcmm/, version [X.Y.Z] as in effect on [the Effective Date / the date of this Agreement]. “PQCMM Level” means a level (0–5) defined in the PQCMM. “Third-Party Assessment” and “PKI Consortium Certification” have the meanings given to them in the PQCMM.

2. Representation at Award

[Supplier] represents that, as of the Effective Date, the [Product/Service] meets PQCMM Level [X], evidenced by a [self-assessment / third-party assessment report / current PKI Consortium PQCMM Certificate] dated no earlier than [N] months before the Effective Date. [Supplier] shall provide the assessment report and supporting evidence package to [Customer] on request and shall permit [Customer] to share that report with its auditors and regulators on a confidential basis.

3. Minimum Level During the Term

Throughout the Term, [Supplier] shall maintain the [Product/Service] at no less than PQCMM Level [X] under the [self-assessment / third-party assessment / PKI Consortium certification] assurance method. A reduction in the assessed level or a loss of the required assurance method is a Material Change as defined in clause [Material Change Notification].

4. Roadmap Commitments (optional)

[Supplier] shall achieve PQCMM Level [Y] for the [Product/Service] by no later than [Date] and PQCMM Level [Z] by no later than [Date], in each case verified under the [Third-Party Assessment / PKI Consortium Certification] assurance method. Failure to meet a milestone date by more than [N days] entitles [Customer] to the remedies set out in clause [Remedies].

5. Material Change Notification

[Supplier] shall notify [Customer] in writing within [30 days] of any Material Change affecting the PQCMM level of the [Product/Service]. A “Material Change” includes, without limitation: a change to a cryptographic algorithm, parameter set, or default; a cryptographic library version change that adds, removes, or alters PQC support; a change to the zero-legacy configuration or supported deployment modes; a published vulnerability affecting an in-scope cryptographic component; suspension, revocation, or non-renewal of any PKI Consortium PQCMM Certificate; or a major product version release affecting the cryptographic implementation.

6. Right to Require Updated Assessment

[Customer] may, no more than once per [12 months] (and additionally on the occurrence of any Material Change), require [Supplier] to provide an updated PQCMM assessment of the [Product/Service]. Where [Supplier] already commissions an annual third-party assessment, sharing the most recent report satisfies this clause. The cost of any additional bespoke assessment requested by [Customer] beyond [Supplier]’s standard cycle shall be borne by [Customer], unless the additional assessment is triggered by a Material Change or by a regression in the assessed level.

7. Evidence Confidentiality

Assessment reports, SBOMs, CBOMs, and supporting evidence provided under this Agreement are Confidential Information of [Supplier]. [Customer] may share them with its employees, advisors, auditors, and regulators on a need-to-know basis subject to equivalent confidentiality obligations. Nothing in this clause prevents [Customer] from disclosing a [Supplier]’s assessed PQCMM level and assurance method internally for risk-management purposes.

8. Remedies on Regression or Loss of Certification

If the [Product/Service] regresses below the required PQCMM Level, or any required PKI Consortium PQCMM Certificate is suspended, revoked, or not renewed, [Customer] may, in addition to any other remedies available at law or under this Agreement: (a) require [Supplier] to submit a written remediation plan with milestone dates, within [30 days]; (b) withhold further orders or new deployments under this Agreement until the level is restored; (c) terminate the affected statement of work or order on [N days] written notice if the level is not restored within the agreed remediation period; and/or (d) approve a time-limited written exception with compensating controls.

9. Use of the PKI Consortium PQCMM Certification Mark

Any use by [Supplier] of the PKI Consortium PQCMM certification mark in connection with statements made to [Customer] or in materials provided to [Customer] shall comply with the PQCMM Brand and Mark Usage Guidelines, including the mandatory disclaimer text. [Supplier] shall not represent that the PKI Consortium has guaranteed, warranted, or endorsed the [Product/Service].

10. No Reliance Beyond the Certificate

[Customer] acknowledges that a PKI Consortium PQCMM Certificate is a record that a qualifying third-party assessment was reviewed and accepted by the PKI Consortium. It is not a guarantee of security, fitness for purpose, or absence of vulnerabilities, and the PKI Consortium accepts no liability for the [Product/Service] or for any decision made in reliance on the certificate. [Customer]’s rights under this Agreement are against [Supplier].

Versioning

This page will be revised as the PQCMM evolves. Substantive changes are noted in the PQCMM version history.