With Membership, Learning and Development, Consulting and Coaching, Volunteer Recruitment and Business Services, we help Orange County’s nonprofits become as effective and efficient as they are passionate about their missions. Our services are fully integrated, and strengthened through partnership with other local service providers. Together, we work to accelerate the success of Orange County nonprofits, enabling them to reach their full potential.

Membership Services

OneOC's Nonprofit Membership opens doors to special benefits that help member organizations increase their visibility, reach more volunteers, save money, receive free and discounted services and access valuable resources.

Knowledge Center for Nonprofits

Login to OneOC's nonprofit Knowledge Center.

Professional Development

We offer hundreds of classes, trainings, seminars, webinars and networking opportunities every year to thousands of nonprofit staff and volunteers. Orange County's nonprofits count on OneOC to increase their knowledge and improve their skills with quality, affordable educational experiences.

Organizational Development Services

We help nonprofits develop their capabilities, enhance their “know-how” and conserve their resources to wring more results out of every dollar. OneOC’s nonprofit consulting and nonprofit coaching can help you with everything from governance and leadership, to mission, vision and strategic planning.

Nonprofit Accounting Services

OneOC provides the back office administrative functions to other non-profits, offering services such as accounting, payroll and grant management.

Fiscal Sponsorship

We provide all the financial, human resources and other core functions nonprofits and causes desperately need, but often lack. Nonprofits can focus on strategy program development and fundraising—we’ll take care of the rest.

Recruit Volunteers

Connecting nonprofits with volunteers is what have done for over half a century. We offer volunteer services that link people to projects, helping increase nonprofits capacity to do more good in the community.

Free Resources

From toolkits for starting your own nonprofit organization to documents containing valuable nonprofit salary and compensation data, we’ve got the resources to help you take your organization to the next level. 

Spirit of Volunteerism Awards

OneOC's Spirit of Volunteerism Awards Luncheon provides an annual forum and non-competitive opportunity for nonprofits to recognize and celebrate their volunteers for their dedicated service to Orange County.