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Biodiversity Through

New Zealand Biosecurity Services Limited


Our motto is Biodiversity through Biosecurity

To be an effective and respected provider of professional biosecurity programmes both within NZ and internationally.


New Zealand Biosecurity Services Limited (NZBSL) is a NZ-owned business, working with local communities and councils to protect our unique ecology.


To work towards environmental sustainability in all that we do.

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To operate in a safe, responsible and sustainable manner that helps protect our own team members and members of the public alike.


To recognise and value all team members as being “the face of the company” and train and empower them to make effective decisions in the field.

Grounds and Services Limited
New Zealand Biosecurity Services
The Omah Group
Ecology New Zealand
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Stronger Together

The Omah Group

New Zealand Biosecurity Services Limited is a business unit within the Omah Group of Companies. The Group is geographically spread across the North and South Islands operating from 4 fixed office locations.

Telarc Certifications

International Standards

NZBSL are certified by Telarc to the following international standards: ISO9001:2016 Quality Management, ISO45001:2018 Occupational Health and Safety, and ISO14001:2015 Environmental Management.

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