Most volunteer programs are built around time. Contribution Circles are built around how you show up — even on the weeks when life gets in the way.
A small group of 4–6 people. Online, one hour a week, for eight weeks. Everyone shares what they're working on. Everyone supports each other. \Miss a week? You're still in. No catch-up, no guilt.
1 focused hour per week
8 weeks total
Small online groups (6 or fewer participants)
Real conversations centered on mission impact
No long-term commitment
8 weeks total - with a clear beginning and end.
Support the next generation of San Diego entrepreneurs as they turn ideas into ventures, build their networks, and find their footing in the startup community..
Support founders and local talent building the companies that strengthen San Diego's startup ecosystem and create new opportunities in our region.
Support innovators advancing biotech, medtech, women's health, and sustainability — and the people and networks bringing breakthrough ideas to life.
Career Catalyst Collaborative Description: Support students moving from passion to profession — helping schools demonstrate employment outcomes and employers access high-quality emerging talent.
Every session gives more than it takes.
A small group of 4–6 who know your name and what you're working on.
Miss a week? You're still in. No catch-up, no guilt.
You'll be part of a small group of people who care about the same mission and want to contribute in a meaningful way.
If your organization runs on volunteers, there's a different conversation worth having. Contribution Circles are free for nonprofit partners during the pilot phase — and we built it because nonprofit leaders shouldn't have to figure this out alone.
This 8-week program is part of doctoral research at California Miramar University exploring how structured appreciation strengthens volunteer motivation and nonprofit impact.
The research suggests something rare — when volunteers feel genuinely appreciated, they actually keep showing up.
Participation is voluntary and confidential. Findings are reported only in aggregate form.
Details about timing, expectations, and how the cohorts work—so you can join with confidence.
Short answer: No—participate from anywhere with a stable internet connection and video.
Quick answer: Plan ~60 minutes per week for the live session. Sessions are focused so you won’t need extra time unless you choose to contribute more.
Summary: You’ll join focused small-group discussions about mission impact and peer recognition. Optional contributions (ideas, updates, event support) are welcome but not required.
Short answer: We try to help, but we encourage staying with one cohort for the full eight-week cycle to keep continuity.
Short answer: No cost for volunteers during the pilot. Nonprofit partners receive support in exchange for anonymous, aggregate data for the research study.
Built on doctoral research at California Miramar University measuring the impact of appreciation on nonprofit volunteer motivation. All participation is fully anonymous.
© 2026 ImpactfulGiving.org. All rights reserved.