About OMNi Assured Certification International

OMNi Assured Certification International is an independent Certification and Notified Body, accredited by INAB in Ireland, providing ISO certification and conformity assessment services to organisations operating in regulated and high-risk industries. Irish owned and based in Nenagh, Co. Tipperary, OMNi supports clients across Ireland, the UK, and internationally, delivering certification services that are technically robust, impartial, and industry-led.

At OMNi, we believe certification should add real value. Our reputation is built on the strength of our audit team and their in-depth understanding of the industries we serve. Our auditors are not generalists — they are experienced professionals with backgrounds in engineering, manufacturing, fabrication, construction, concrete, cement, mining, and quarrying. This sector knowledge allows us to carry out audits that are practical, informed, and relevant to how organisations actually operate.

OMNi provides certification to internationally recognised management system standards including ISO 9001 (Quality Management), ISO 14001 (Environmental Management), and ISO 45001 (Occupational Health & Safety Management). We work with organisations ranging from small and medium enterprises to large, complex operations, tailoring our approach to reflect the size, risk profile, and regulatory obligations of each client.

As a Notified Body and accredited Certification Body, OMNi operates in strict accordance with ISO/IEC 17065:2012 as well as 17021-1:2015 and other applicable accreditation requirements. Impartiality, independence, and technical competence are central to everything we do. Our systems, governance structures, and auditor selection processes are designed to ensure confidence in the certification we issue — for our clients, regulators, and the wider market.

A distinguishing feature of OMNi is our commitment to service quality. From initial enquiry through certification and ongoing surveillance, clients deal with a responsive, knowledgeable team who understand both the technical standards and the commercial realities of running a business. We embrace modern systems and technology to support efficient certification delivery, while maintaining a strong focus on clear communication and professional support.

Increasingly, organisations approach OMNi to transfer their existing certification from another Certification Body. This is often driven by a desire for more technically competent audits, better industry understanding, and a more transparent, customer-focused service. OMNi has extensive experience managing certification transfers efficiently and in full compliance with accreditation requirements.

OMNi is also recognised for its engagement with industry initiatives and professional networks, including supporting sector development, promoting best practice, and encouraging diversity and leadership within technical industries. Through initiatives such as Women of Steel and industry collaboration, OMNi remains closely connected to the sectors it certifies.

At OMNi Assured Certification International, our objective is simple: to provide trusted, independent certification delivered by auditors who understand your industry and your challenges. Certification with OMNi is not just about meeting a standard — it is about confidence, credibility, and assurance.