Reviving the
lifeforce
of our ocean's
ecosystems.

A charitable trust that regenerates Aotearoa's coastal ecosystems.

18 ha
Reef & kelp under restoration
$NZ 2.1M
Blended capital deployed in 2025
14
Partner organisations
Read Our 2025 Impact
Report
Ocean Regeneration Aotearoa (ORA) is a New Zealand-based marine ecosystem restoration organisation. We restore kelp forests, wild scallop beds and reef ecosystems across Tīkapa Moana Hauraki Gulf.

ORA blends marine science, regenerative ocean farming  and innovative conservation finance to support long-term ocean regeneration.

Half a century of pressure has emptied our reefs, shellfish beds and kelp forests.

We exist to fund, build and run impactful projects that bring them back.

NEW 2025 IMPACT REPORT

A year of restoring Aotearoa's coastline, by the numbers.

Explore the ventures, partnerships and investment helping regenerate our marine ecosystems.

Read the report

Our projects

Four projects,
one shared vision.
Fish and other natural predators help keep kina numbers in check, allowing kelp forests to recover. But when ecosystems are degraded, regeneration can take years. Our work accelerates recovery and helps sustain thriving reefs for generations to come.
ORA Scallops
With New Zealand's scallop fishery currently closed, we're acting with urgency to accelerate the long-term recovery of wild scallop beds.
Read more
ORA Reefs
ORA Reefs has developed the baseline ecological data and methodology for restoring degraded reefs. With your help, we can restore this habitat at scale.
Read more
Kinanomics
How can we take an ecosystem problem and turn it into a restorative solution? Kinanomics is validating the market for enhancing wild-caught marginal Kina into a sought-after seafood delicacy.
Read more
What we're building next.
Blue Nature Credits
By developing a credit for the Hauraki Gulf’s restored reefs, ORA aims to unlock capital for continual regeneration, ensuring restoration efforts can be maintained and expanded over decades. This is a financial tool that's tailored to ocean conservation outcomes.
Crayfish Culture
Crayfish are a natural predator of kina, and decades of declining crayfish populations have contributed to the spread of kina barrens across parts of the Hauraki Gulf. As fisheries closures help rebuild wild populations, ORA Reefs is testing the feasibility of crayfish aquaculture to accelerate ecosystem restoration while creating opportunities for regenerative aquaculture.

Get involved

Take action for the
gulf today.

Donate

Help bring our oceans back to life. Every contribution supports the restoration of marine ecosystems and the recovery of Aotearoa's precious coastal biodiversity.
Donate

Shop

Wear your love for the ocean. Every purchase helps fund our restoration projects and bring healthier oceans to life.
Merch

Partner

We work alongside iwi, science institutions and industry to design ventures that work for both ecosystems and communities.
Join us
Featured stories

The ocean we inherited

Why this work matters.

ORA works to accelerate recovery: restoring habitat, rebuilding key species and learning what it takes to create lasting ecological change.

More questions on kelp, kina, scallops and nature credits
“When we restore our oceans, we create new possibilities for sustainable industries, stronger economies, and better lives.”
Dr. Nigel Bradly
ORA trustee and EnviroStrat CEO
Supporters, partners and networks:
moananui logo
moananui logo

Do you share our vision to regenerate our oceans?

We want to hear from you — whether you're backing ventures, exploring a partnership, or keeping an eye on what's next.