save for the moments
that matter

Be entered to win an experience giveaway by creating a financial or
investment plan that allows you to enjoy life today, while saving for tomorrow.

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save smarter
earn up to 2.30%

Lock-in your savings by taking advantage
of our special term deposit/GIC offers.

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financial support
anytime. anywhere.

Introducing Mainstreet's Member Experience Centre.
Call, chat, text or email us for financial advice and service support.

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What can we help you with?

Find a Branch
Book a Meeting
Accounts
Save for Tomorrow
Buy a Home
Business & Ag

Experience banking that is
Invested in you.

We're a co-op

Unlike the banks, we exist for you. Period.

Great rates

We provide great rates and prices on accounts, loans, mortgages, and more, to help you get ahead.

We give advice

As a cooperative we exist solely for you. Without commissions, or the need to make shareholders rich, we can focus solely on what products and services are best for you, nothing else.

We are local

We understand Southwestern Ontario. Decisions are made here. Profits go back to our communities.

We share

When's the last time your bank paid you? Never? We do through our profit-sharing program.
woman with a mask on woman with mask in front of a build - heading 'COVID-19 Resources' and description 'Learn more about service availability, financial relief programs, and more'

COVID-19 Resources

Learn more about service availability, financial relief programs, and more.
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Experience Today, Save for Tomorrow Contest

Meet with an advisor for financial planning or investment advice before March 31 and be entered to WIN a 2-night stay in Blue Mountain!
Join Mainstreet's Board of Directors

Join Mainstreet's Board of Directors

Nominations are open from December 17 - February 14. Learn more.
Stacy & Tricia

We switched our construction loan to Mainstreet and they instantly took care of us and everything we required. It’s an amazing banking experience- our family could not be happier.

— Stacy & Tricia More Stories

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Reach a Branch

ATM's

Experience cooperative banking that is
Invested in you.

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