Who We Are
Onterris is a global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect.
Sectors
Access deep environmental expertise tailored to your industry, with solutions built for real-world conditions.
Solutions
Prepare for escalating environmental risks with expert solutions designed to perform under pressure.
Our Thinking
Explore briefs, perspectives and articles that turn insight into action. Discover thought leadership that informs decisions and drives impact. See the ideas shaping environmental solutions and guiding your next move.
Cuture & Careers
Where brilliant people come together to turn environmental science into real-world progress for communities, industry and the planet.

EcOz is now Onterris

We are pleased to announce the acquisition of EcOz Environmental Consultants, a leading environmental consulting and advisory firm in the Northern Territory, Australia.
The Julia Creek Dunnart, a rare marsupial native to Northwest Queensland and a key focus of the Saint Elmo Vanadium Project’s conservation research.
Legacy

Northern Territory Consulting

As a provider of end-to-end environmental and advisory services that supports clients in the responsible development, operation and rehabilitation of projects through practical, science-based solutions for managing regulatory, environmental and stakeholder risks, the addition of EcOz enhances our environmental consulting capabilities and establishes a strong presence for Onterris in the Northern Territory.

With offices in Darwin and Alice Springs, EcOz complements our established national network across the states of Queensland, New South Wales, Victoria and South Australia.

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