Claims submitted before 01 February 2023 will be charged our current service fee and claims submitted from 01 February 2023 onwards will be charged our new 15% + GST service fee. Please reach out with any questions to

To become a partner, sign up now and join our community.

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Right now, there's roughly $1B of unclaimed charitable donation rebates waiting for New Zealanders to claim them.

We’re here to help get that money back out to organisations doing incredible things in the community.

When you become a Superpartner, we find the most effective way to inform your donors that it’s super easy to make their generosity go further.

Every donor that signs up with Supergenerous can regift their 33% rebate to your organisation as a new donation or keep the money. 

Your donor amplifies their impact. You use the money received to do more good.


How it works


Join the community

Register on our website by providing a few details about your organisation. We’ll build you a custom landing page and provide marketing resources.


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Spread the word

We’ll work with you to find the best way to reach your unique donor base. We’ll also collect donation receipts from you on behalf of your donors that sign up with us.


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Money received

We transfer the re-gifted rebates to you as new donations.

Next, you use them to make a difference.

Join partners like

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Who can become a partner?

At Supergenerous we help any size charity, religious organisation or school big or small tap into this funding source!

Become a Supergenerous partner if:

✓ Your organisation or school is an IRD approved donee

✓ Your organisation or school has a donor base and receives individual or regular donations from NZ individuals

✓ Your organisation or school provides donation tax receipts


Why we're here

• Roughly 60% of New Zealand donors don't claim their donation rebates.

• The process to do so as it stands is manual, most people don't know they are eligible for rebates or they just never get around to doing it.

• We know your donors are already generous people who support your cause and are inclined to re-gift donation rebates if given the opportunity.

Supergenerous makes claiming donation rebates effortless while also providing the option to make the donor’s generosity go further.

“At ChildFund, we are always looking for ways to improve our supporter’s giving experience. That’s why partnering with Supergenerous was such an easy decision. Through their one-of-a-kind service, our donors can easily claim their IRD tax rebates and, if they choose, can donate those rebates back to our life-changing work around the world. Over the years, we’ve been humbled by how generous New Zealanders are and, thanks to our partnership with Supergenerous, we believe this will grow and grow, helping even more of the world’s most vulnerable, excluded and deprived children and youth to thrive.”
“One Percent Collective partnered with Supergenerous in early-2020 due to our shared ethos of making giving simple. While it’s still early days, Supergenerous has already helped One Percent Collective donors claim their tax rebates easily. These donors have also already committed to regifting trailing rebates from these donations meaning the flow-on effects of Supergenerous’ simple but innovative idea will continue for years to come. We’re big supporters of Supergenerous and we appreciate the work they’ve done to make this process easy and effective for all parties involved.”
“Every year we have supporters who ask how to claim their tax rebate. In the past this has resulted in Oxfam investing a lot of time and energy to facilitate the process. After we experienced first-hand just how easy the process is with Supergenerous, all we do now is point them in the right direction. In only a few short months we’ve received thousands of dollars from our supporters through Supergenerous. Support that goes a long way towards tackling the injustice of poverty across the world.”

Sound good? Join now.

Let us help you tap into this unexplored funding. Onboard with us by filling out this short form where we'll ask you for a few details about you and your organisation.

If you still have questions, contact us at