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As a certified B Corp, we use banking as a force for good—supporting people, planet and community in everything we do.
The world is changing, and so are you. You want to be part of something bigger.
Make a difference. Join the 217,000 Manitobans who are doing that through their membership with ACU, where our values guide everything we do. Personal or business, let us help you plan and reach all your financial goals. Join us to experience all that's unique and good about ACU.
Deposit guaranteed 100% by the Deposit Guarantee Corporation of Manitoba.
Become a member
As an individual you can you join online or by visiting a branch.
When you join ACU, you become part of a credit union that puts values into action. Your everyday banking helps fuel meaningful change right here in Manitoba. Your money works harder—not just for you, but for your community too. Every year, we reinvest in what matters most: supporting affordable housing, advancing environmental initiatives, empowering small businesses, and funding programs that build stronger, more inclusive communities across the province.
Here’s how your membership makes an impact:
When you join ACU, you become part of a credit union that puts values into action. Your everyday banking helps fuel meaningful change right here in Manitoba. Your money works harder—not just for you, but for your community too. Every year, we reinvest in what matters most: supporting affordable housing, advancing environmental initiatives, empowering small businesses, and funding programs that build stronger, more inclusive communities across the province.
Locally rooted, values-based: As a member-owned B Corp, we prioritize people over profits—and every decision we make reflects that commitment.
Community-focused: We invest in local initiatives that advance social equity, support the environment, and build stronger neighbourhoods.
Backing small businesses and financial inclusion: We offer fair, responsible services to those who need them most.
Support you can count on: Whether you’re saving, borrowing, or planning for the future, our advisors offer honest, personalized guidance—always with your best interests in mind.
All the benefits of ACU membership are available to business members, too! From sole proprietorships to corporations, we offer first-rate services for every facet of your operation, along with great rates and advice, as well as the opportunity to put your money at work in the communities where your customers live and work.
In order to approve your application for membership we require (2) pieces of personal identification from among those listed in Part A (Primary ID) and Part B (Secondary ID). At least one piece of identification must be from Part A (Government issued photo ID). The identification you present to us must be original, current and valid (not expired). It is a good way to help us protect you and for us to get to know you better.
We may ask your permission to contact the issuer of any identification document in order to verify that document.
Government issued Photo ID — original, current and valid
Acceptable secondary identification documents (only accepted with a piece of identification listed under Part A)
Issued by a Canadian government body — original, current and valid
Issued by other Canadian sources — original, current and valid
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To join as a business member, book an appointment and open your membership in branch.
Whether you're looking for more information or need guidance on your next financial move, our team is ready to support you. Reach out and let us know how we can assist.