Built by pastors, for pastors.
StewardOS was born from a simple, painful truth: most churches lose 60–80% of first-time visitors not because they don't care, but because they lack the systems to act on that care consistently.
The problem we couldn't ignore
In 2018, our founder David Mercer was leading a thriving congregation of 280 people. Every Sunday, new faces appeared. Every Monday, the follow-up fell through the cracks — a sticky note lost, a spreadsheet not updated, a volunteer who forgot to call.
He tried every CRM on the market. They were either built for corporations or so complex that volunteers gave up after two weeks. The pastoral heart was there. The system wasn't.
So he built one. StewardOS is the platform David wished he had — simple enough for any volunteer, powerful enough to close the back door for good.
Every person who walks through your doors is a divine appointment. They deserve a church that remembers their name next Sunday.
To help every church care for every person who walks through their doors.
We believe the local church is the hope of the world. Our mission is to give pastors and church leaders the tools they need to turn first-time visitors into lifelong members — and lifelong members into devoted disciples.
Why churches trust us
We don't just build software. We partner with churches who take the Great Commission seriously.
Ministry-First Design
Every feature is reviewed by active pastors before release.
Theologically Grounded
Built on the conviction that every person who walks through your doors matters to God.
500+ Churches Served
Trusted by congregations from 75 to 400 in attendance across North America.
SOC 2 Compliant
Your congregation data is protected with enterprise-grade security and privacy.
Meet the team
Pastors, administrators, and engineers united by a single purpose: helping churches thrive.
Pastor David Mercer
Former lead pastor of a 300-member congregation, David spent 15 years watching visitors slip through the cracks. He built StewardOS to solve the problem he lived.
Sarah Whitfield
With a background in church administration and software design, Sarah bridges the gap between pastoral heart and practical technology.
Rev. Marcus Thompson
Marcus guides every church through implementation with the wisdom of a pastor and the precision of a systems thinker. He ensures StewardOS serves your ministry, not the other way around.
Elena Vasquez
Elena leads the technical team with a commitment to building software that is both powerful and simple enough for any church volunteer to use.
Ready to close the back door?
Join 500+ churches using StewardOS to care for every person, every week.