Susta Oy

Audits and Verifications

  • Audits and verifications you can trust
  • ISO 9001 • ISO 14001 • ISO 45001 Lead Auditor
  • ResponsibleSteel and Mining Responsibility System
  • Independent and impartial assessments
  • Clear reports and practical improvement suggestions
  • Verification of supply chain responsibility
  • Systematic and consistent evaluation process
  • Improving quality, environment, and safety
  • A trusted partner for audits and certifications
  • Proving responsibility builds long-term trust

A reliable expert in assessment and verification tasks

Susta Oy acts as your partner in audit and verification tasks — either as an internal resource or as an external, independent assessor.
Our goal is to ensure that your organization’s practices in responsibility, quality management, and safety meet international standards and support continuous improvement.

We have extensive experience with a wide range of management systems and sustainability standards.
We have conducted audits in accordance with ISO 9001 (Quality), ISO 14001 (Environment), and ISO 45001 (Occupational Health and Safety), as well as participated in ResponsibleSteel, Mining Responsibility System, and Suppliers’ Code of Conduct assessments.

We always operate confidentially and in close cooperation with our clients.
The goal of an audit is not only to verify compliance but also to help improve organizational performance, identify risks, and strengthen long-term sustainability efforts.

As a result, you gain a clear understanding of your organization’s strengths and development areas — and the confidence that sustainability is visible in actions, not just words.

Contact us

Phone

+358 50 447 1109

Email

jenni.neste@susta.fi

Address

3091631-9

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