All Knights in Colorado are eligible to join.
Fidelis Catholic Credit Union is proud to partner with the Knights of Columbus. Every Knight in Colorado — and their family — is now eligible to join a credit union that shares your values.
Federally insured by NCUA · Membership eligibility required
Fidelis Catholic Credit Union was founded in 1954 to serve the Archdiocese of Denver. For over 70 years we've been Colorado's largest Catholic credit union — member-owned, faith-guided, and invested in the same communities you serve.
When you bank with Fidelis, your money stays in the community. It supports your neighbors, your parishes, and the Catholic organizations across Colorado that you care about. That's not a marketing line — it's how we've operated since day one.
Fr. Brian Larkin shares why aligning where you bank with what you believe matters — and why Fidelis is the right financial home for Colorado's Catholic families.
Get StartedWhether you're a Knight, a Ladies Auxiliary member, or a council officer — we're here for all of it.
Any Knight in Colorado — and their immediate family — can join Fidelis and start banking with an institution that shares their faith and their values.
We work with Knights councils on business checking and financial services. Switch your council's account to a partner that truly understands your mission.
Fidelis proudly serves Ladies Auxiliary groups with business accounts and financial services aligned with your values and your important work.
We'd love to visit your council meeting in person or virtually, or attend and support your parish and community events. Just let us know.
Tell us what you're looking for and someone from our team will be in touch. No pressure — just a conversation between Catholics.
Get StartedTell us a little about what you're looking for and someone from our team will be in touch.