Certified standards for trust and transparency

Independent certifications, audits, and recognized standards make our commitments verifiable. They document how Heimerle + Meule approaches responsible sourcing, quality management, medical devices, recycling, and accountable business practices worldwide today.

  • Verified quality through recognized standards

  • Responsible sourcing supported by external audits

  • Documented systems for consistent processes

  • Transparent evidence available for download

Independent evidence for responsible precious metal processing

Trust requires more than promises. At Heimerle + Meule, certifications, external audits, and documented management systems provide verifiable evidence of our standards. They cover responsible gold sourcing, quality management, medical devices, recycling, and responsible business practices. This page brings together the relevant certificates, assurance reports, and membership evidence in one structured overview for customers and partners worldwide.

Standards create confidence when their scope is clear

Each certificate applies to a defined organization, location, activity, or management system. The documents below provide the authoritative details, including scope, issuing body, and validity. Before relying on a certificate for a specific product or requirement, always review the current document and its stated coverage.

LBMA standards and responsible gold sourcing

Heimerle + Meule has successfully completed the LBMA Responsible Gold Guidance audit. The available evidence includes the Responsible Gold Certificate, the independent assurance report, the LBMA Good Delivery Certificate, and the Affiliate Member Certificate. Their current scope and validity are defined in the respective documents.

Downloads

RJC standards for responsible business practices

The Responsible Jewellery Council provides standards for responsible practices across the jewelry supply chain. Heimerle + Meule holds certifications under the RJC Code of Practice and Chain of Custody. Their current scope and validity are defined in the respective certificates.

Downloads

Quality and operational management systems

DIN EN ISO 9001 documents the quality management system for the company, while DIN EN ISO 13485 applies to the medical devices sector. Further evidence covers certified waste management operations and specialist requirements under German water legislation.

Downloads

Certified operational and environmental systems

This certification documents defined requirements for Heimerle + Meule as a certified waste management company. The current certificate provides the authoritative details regarding the certified organization, operational scope, issuing body, and validity.

Downloads

Responsibility extends beyond certification

Certificates document defined standards, but responsibility depends on how these requirements are applied in daily operations. Management systems, internal controls, employee training, audits, and transparent policies help translate formal commitments into consistent processes and accountable decisions.

Explore related areas of responsibility

Certifications provide evidence, while the related responsibility pages explain the systems, measures, and principles behind them. Continue to quality management, environmental protection, compliance, conduct standards, or confidential reporting channels for detailed information.

Responsibility & Sustainability

Explore how responsible sourcing, quality, environmental protection, and ethical conduct connect across our company.

Quality Management

Learn how documented systems, internal testing, analytics, and defined responsibilities support quality and operational safety.

Environment

Explore how recycling, wastewater treatment, emissions monitoring, and waste controls help reduce environmental impacts.

Compliance

Understand how risk-based measures, training, advice, audits, and communication support lawful business conduct.

Code of Conduct

Review the principles that guide employee decisions and define our expectations for responsible business partners.

Whistleblower System

Find confidential channels for reporting suspected legal or ethical violations, including anonymous reporting options.