If your church has ever turned away a stock donation because the paperwork was too complicated — or never even thought to ask for one — Overflow was built to solve that exact problem. This giving platform helps churches and nonprofits accept donations of stock, crypto, DAFs (donor-advised funds), and traditional card and ACH payments all in one place, making non-cash generosity as simple as tapping a phone.^1
Founded in 2019 by Vance Roush — a former Google product manager turned executive pastor at VIVE Church in Silicon Valley — Overflow started when members of his congregation wanted to donate tech stock but the process required physical forms and a fax machine. After building a solution that unlocked $1.1 million in stock gifts in just three days for his own church, Roush turned it into a platform now used by hundreds of churches and organizations, including Church of the Highlands, ZOE Church, Celebration Church, Change Church, Community Christian Church, and the Golden State Warriors Community Foundation.^2
Overflow has raised over $30 million in venture funding from investors including Salesforce Ventures, Uncork Capital, Craft Ventures, and the Wesleyan Investment Foundation.^4 Churches see an average 12% increase in giving after migrating, with an average stock donation roughly 100 times the national average cash gift. Key features include Overflow Tap (NFC-enabled physical products for contactless giving at services and events — now in Tap 2.0 with durable plates), ExpressGive™ (text-to-give in seconds), Overflow AI (analytics tool built specifically for church finance teams, launched May 2025), RoundUps™ (spare-change giving), and integrations with Planning Center, Rock RMS, Salesforce, and Zapier, plus a dedicated migration team that handles the switch from other platforms.^1 In August 2024, Overflow launched Generosity University, an 8-lesson financial discipleship program designed to cultivate a lifestyle of giving within church communities — now adopted by churches like Compass Christian Church and large multisite congregations nationwide.^6
Roush also authored High Growth Fundraising the Silicon Valley Way, an Amazon Best Seller, and the company reserves 10% of its revenue for the Overflow Generosity Fund through the Overflow Foundation.^4
Why Churches Love Overflow: "We're so grateful for how Overflow has made giving safe and easy for the people in our church." — Chris Hodges, Church of the Highlands^1
"Overflow is more advanced, it's more secure, and I believe it is going to serve us more faithfully." — Darius Daniels, Change Church^1
"I just want to say a huge thank you to the whole Overflow team. You have been such a game changer here in Los Angeles at Zoe Church." — Chad Veach, ZOE Church^1
"The thing that attracts us most to Overflow is their vision and passion for serving the kingdom. They have a unique culture that views our feedback as positive." — David Girdwood, Community Christian Church^7
"Overflow has individuals that actually are personally available for your team to call. They were so helpful setting everything up for us." — Mark Francey, Oceans Church^8
Notable- Over $30M raised from Salesforce Ventures, Uncork Capital, Craft Ventures, Wesleyan Investment Foundation^4
- Acquired payment processor DEKA (April 2022) and Willfora (September 2022), expanding into Canada^4
- Acquired Novity (April 2024) to scale Overflow Tap NFC technology^4
- Overflow AI launched May 2025 — first AI analytics tool built for church finance teams^4
- Generosity University launched August 2024 — 8-lesson financial discipleship program now used by churches nationwide^6
- 2026 case studies: Community Christian Church (7 Chicagoland locations), Access Church (53 new givers in one weekend), Highpoint Church ($1M stock raised in 4 days)^7
- Offices in Silicon Valley and Birmingham, AL^4
- SOC-2 Type 2 compliant financial platform^5
- 2026 Annual Church Giving Report published, tracking digital giving trends across churches^9
Platforms: Web Pricing: Subscription + processing fees (requires demo for specifics)
