About Castle

Every year, five trillion dollars is spent on the home.

Yet the way home payments are made hasn't changed in decades. Until now.

Castle was born out of our own experiences as homeowners.

In an age where most payments are frictionless, making payments for our homes stood out as fragmented, outdated, and unsafe.

Every home bill came with the question: "How will you pay?" Check? Cash? Wire? Not to mention the countless scary payment portals where we asked ourselves, "Are you really going to type your bank account details into that...?"

Castle is our opportunity to build the tools that we wish existed for ourselves and for other homeowners.

We’re building better payments infrastructure for the largest consumer category in the U.S. — to make home payments as delightful, easy, and secure as buying a computer or ordering a pizza.

Learn more about the home payments problem and our approach

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Join the team

We’re a lean team with big ambitions and low egos. We want to work with talented, curious, and creative people who care deeply about our customers and want to help them solve real problems. A sense of humor and love of dim sum are a bonus. If that sounds like you, we want to work with you.

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Six Castle team members smiling together on the front porch of a Victorian house.
Three Castle team members chatting on a leather couch, one working on a laptop.
Castle team gathered on couches in a sunlit room for a presentation.

Select Investors

We wouldn’t be here without the backing of our exceptional partners and investors.

Valor Equity Partners logo
Freestyle logo
Founder Collective logo
Suffolk Technologies logo
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