Weener Plastics: Building ISO Systems to Drive Long-Term Compliance and Results - Antaris Consulting

Weener Plastics: Building ISO Systems to Drive Long-Term Compliance and Results

Overview

Antaris partnered with Weener Plastics, now trading as Sligan Dispensing, to provide long-term regulatory guidance and support across several ISO standards. The focus was on building strong systems for energy management, environmental performance, and health and safety to support the company’s broader goals around zero harm, sustainability, and operational improvement.


Challenge

Sligan Dispensing wanted to be seen as a trusted and responsible partner by its customers. To do this, the company needed to meet the requirements for ISO 50001, ISO 14001, and ISO 45001. Reaching and maintaining these certifications meant developing clear processes and having expert support, particularly when it came to documentation, audits, and staying aligned with legal and stakeholder expectations.


Our Approach

Antaris worked closely with the internal team over several years, providing:

  1. Advice and hands-on support across ISO 50001 (Energy), ISO 14001 (Environmental), and ISO 45001 (Health and Safety)

  2. Clear and current documentation to support audits and ongoing compliance

  3. Guidance on legal and regulatory requirements

  4. Internal audit reports and communication with relevant authorities

Our goal was not only to help the company achieve certification but also to build systems that support business performance, stakeholder confidence, and long-term sustainability.


Results

  1. Risk assessments were carried out across machinery and operations, helping the team move toward its zero harm target

  2. Energy performance indicators were monitored to identify opportunities for improving energy use

  3. New waste management processes were introduced to help meet the company’s group-level target of zero landfill waste by 2020


Impact

The ISO certifications continue to show customers that Sligan Dispensing is a reliable, responsible business. For the board and other stakeholders, the certifications provide confidence that the company is operating to a high international standard with strong attention to compliance, care, and sustainability.

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