Powerful Fundraising Software to Raise and Reach More

Helping cause-driven organizations change the world with best-in-class event and online fundraising software.

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Take Giving to the Next Level

Thousands of nonprofits trust OneCause to help them raise more — from health and human services to schools and universities. Power your events, auctions, online fundraisers, golf events, and peer-to-peer campaigns with best-in-class fundraising software and a team dedicated to your success.

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Explore Our Event &
Online Fundraising Solutions

Auctions
& Events

Hit your fundraising goals with software that streamlines the guest experience start to finish. From before the fundraising begins to the final bid, we’ll help you delight donors and raise more.

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Peer-to-Peer

Unlock the power of social networks to grow giving. Empower supporters to fundraise for your cause with easy-to-use software that helps reach, engage, and activate new donors.

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Online Fundraising

Engage donors online and fuel your mission year-round. Quickly launch giving campaigns that drive impact and convert online donations.

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Text2Give®

Effortlessly capture text donations in times of need and throughout the year. Mobilize your cause and reach donors where they are.

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2008

Founded

2.5M

Supporters

90K

Fundraisers

14K

Organizations

OneCause has proven to be an indispensable tool for our nonprofit, allowing us to seamlessly organize and execute events and auctions. Without this platform, the prospect of orchestrating a successful event would be daunting.

Heuser Hearing &
Language Academy

Emily C.

I've used many systems to create and host an online auction, and OneCause is by far the best user interface that allows for an excellent bidder experience. I've even had other board members share that they would never host an event with another software!

Baltimore Symphony
Orchestra

Denise H.

In the first year of using OneCause, we increased donations by 87%. OneCause makes it very easy for participants to reach out to their friends to get them to support our cause.

Capuchin Province
of St. Joseph

James H.

You wouldn't believe the support we saw from the community! Because of OneCause Online Fundraising, everyone was all able to jump right in, build personalized pages, and start fundraising.

Tasis Dorado
School

Gildren B.

The team at OneCause was more than just a vendor — they were true partners in our success. We felt supported every step of the way.

Valley
Outreach

Debbie K.

OneCause allowed our supporters to create pages and ask their friends and family members to donate. We increased our new donors and fully transitioned into the digital fundraising world!

Turnstone
Center

Lauren W.

Resources

Whether you’re part of a small nonprofit or national organization, our resource center is your fundraising hub for ideas, inspiration, and insights.

All Resources

eBook

Let’s Chat

Every cause has its own fundraising needs. We get it. Our fundraising experts are ready to listen and share how OneCause can help you grow generosity.

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Powerful Fundraising Software to Raise and Reach More

Take Giving to the Next Level