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SML 5 — Supply Chain Sovereignty

Supply chain sovereignty measures the geographic composition, component tracking, and systemic resilience of the third-party ecosystem supporting the service.


SML 5.CO 1 Transparency

Objective: To ensure dependencies on third-party providers are identified and transparent.
Sovereignty Contribution: Ensures that customers have visibility into all third-party dependencies, enabling informed decisions and reducing hidden supply chain risks.

SML 5.CO 1.C 1 (Contractual)

  • Scope: Service Provider
  • Service Type: All
  • Contracts with third-party providers disclose their involvement, roles, and responsibilities in delivering the service.
  • SML 5.CO 1.C 1.Q 1: Does the contract disclose all third-party providers involved in delivering the service, including their roles and responsibilities?

SML 5.CO 1.C 2 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • An inventory of third-party dependencies, including subservice providers and external integrations, is maintained and documented.
  • SML 5.CO 1.C 2.Q 1: Is there a maintained and documented inventory of all third-party dependencies, including subservice providers and external integrations?

SML 5.CO 1.C 3 (Technical)

  • Scope: Client-Facing Service
  • Service Type: Managed Service, AI Service, SaaS
  • The service provides customers with visibility into third-party dependencies that impact their service usage.
  • SML 5.CO 1.C 3.Q 1: Are customers provided with visibility into third-party dependencies that impact their service usage?

SML 5.CO 2 Supplier Governance

Objective: To ensure that third-party providers are governed and controlled to prevent unmanaged dependency.
Sovereignty Contribution: Ensures that third-party providers are subject to defined governance and control mechanisms, reducing dependency risks and preventing uncontrolled external influence on the service.

SML 5.CO 2.C 1 (Contractual)

  • Scope: Service Provider
  • Service Type: All
  • Contracts with third-party providers define governance, roles, responsibilities, and control mechanisms for service delivery.
  • SML 5.CO 2.C 1.Q 1: Does the contract define governance, responsibilities, and control mechanisms for third-party providers involved in service delivery?

SML 5.CO 2.C 2 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Governance processes are implemented and maintained to manage third-party providers, including oversight, performance monitoring, and risk management.
  • SML 5.CO 2.C 2.Q 1: Are governance processes in place for managing third-party providers, including oversight, performance monitoring, and risk management?

SML 5.CO 2.C 3 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Third-party providers are integrated into service governance structures and subject to defined controls and oversight.
  • SML 5.CO 2.C 3.Q 1: Are third-party providers integrated into service governance structures and subject to defined control and oversight mechanisms?

SML 5.CO 3 Dependency Management

Objective: To ensure that critical dependencies are identified and managed to reduce risk and dependency.
Sovereignty Contribution: Ensures that critical dependencies are identified and actively managed, reducing concentration risk and preventing excessive reliance on individual third-party providers.

SML 5.CO 3.C 1 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Criteria are defined to identify and classify critical third-party dependencies based on their impact on service delivery, data, and operations.
  • SML 5.CO 3.C 1.Q 1: Are criteria defined to identify and classify critical third-party dependencies based on their impact on service delivery, data, and operations?

SML 5.CO 3.C 2 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Documented assessments are performed and maintained to determine the criticality and associated risks of third-party dependencies.
  • SML 5.CO 3.C 2.Q 1: Are documented assessments performed and maintained to determine the criticality and associated risks of third-party dependencies?

SML 5.CO 3.C 3 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Measures are implemented and maintained to manage and mitigate risks associated with critical third-party dependencies.
  • SML 5.CO 3.C 3.Q 1: Are measures implemented and maintained to manage and mitigate risks associated with critical dependencies?

SML 5.CO 4 Substitution and Exit

Objective: To ensure that dependencies are structured so that underlying providers can be substituted or relationships with them can be exited without excessive disruption.
Sovereignty Contribution: Ensures that dependencies are structured to allow underlying providers to be replaced or relationships with them to be exited, reducing vendor lock-in and enabling continuity of service without excessive disruption.

SML 5.CO 4.C 1 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Exit strategies are defined and maintained for third-party dependencies, including procedures to replace or terminate providers.
  • SML 5.CO 4.C 1.Q 1: Are exit strategies defined and maintained for third-party dependencies, including procedures for replacing or terminating providers?

SML 5.CO 4.C 2 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • The feasibility, impact, and effort involved in substituting providers or exiting relationships with them are assessed and documented for critical third-party dependencies.
  • SML 5.CO 4.C 2.Q 1: Are the feasibility, impact, and effort required to substitute providers or exit relationships with them assessed and documented for critical third-party dependencies?

SML 5.CO 4.C 3 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Processes are in place for the substitution of providers or the exit of relationships with them without causing unacceptable disruption to service delivery in the context of third-party dependencies.
  • SML 5.CO 4.C 3.Q 1: Can providers be substituted or relationships with them be exited without causing unacceptable disruption to service delivery in the context of third-party dependencies?

SML 5.CO 4.C 4 (Technical)

  • Scope: Client-Facing Service
  • Service Type: All
  • The service architecture is designed to minimize dependency on single third-party providers and supports substitution where feasible.
  • SML 5.CO 4.C 4.Q 1: Is the service architecture designed to reduce dependency on single third-party providers and support substitution where feasible?

SML 5.CO 5 Requirement Flow-Down

Objective: To ensure that digital sovereignty and control requirements are enforced across the supply chain.
Sovereignty Contribution: Ensures that sovereignty and control requirements are consistently enforced across all third-party providers, preventing gaps and reducing risk from weak links in the supply chain.

SML 5.CO 5.C 1 (Contractual)

  • Scope: Service Provider
  • Service Type: All
  • Contracts with third-party providers require compliance with defined digital sovereignty and control requirements.
  • SML 5.CO 5.C 1.Q 1: Do contracts with third-party providers ensure that sovereignty and control requirements are imposed on them?

SML 5.CO 5.C 2 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Processes are implemented and maintained to verify that third-party providers comply with defined digital sovereignty and control requirements.
  • SML 5.CO 5.C 2.Q 1: Are processes in place to verify that third-party providers comply with defined sovereignty and control requirements?

SML 5.CO 5.C 3 (Governance and Operations)

  • Scope: Service Provider
  • Service Type: All
  • Non-compliance by third-party providers is identified, managed, and remediated through defined processes.
  • SML 5.CO 5.C 3.Q 1: Is non-compliance by third-party providers identified, managed, and remediated in a controlled manner?

Mapping of the Objectives to the corresponding Sovereignty Maturity Level

ID Initial Managed Advanced Future-Proof
SML 5.CO 1.C 1 x x x x
SML 5.CO 1.C 2 x x x
SML 5.CO 1.C 3 x x
SML 5.CO 2.C 1 x x x x
SML 5.CO 2.C 2 x x x
SML 5.CO 2.C 3 x x
SML 5.CO 3.C 1 x x x x
SML 5.CO 3.C 2 x x x
SML 5.CO 3.C 3 x x
SML 5.CO 4.C 1 x x x x
SML 5.CO 4.C 2 x x x
SML 5.CO 4.C 3 x x
SML 5.CO 4.C 4 x
SML 5.CO 5.C 1 x x x
SML 5.CO 5.C 2 x x
SML 5.CO 5.C 3 x