Mainstreet Credit Union

Mainstreet Credit Union

📍 1295 London Road, Sarnia, Ontario, Canada, N7S 1P6

Mainstreet Credit Union is a member-owned financial cooperative in southwestern Ontario providing personal, business, and agricultural banking, investment and wealth-advisory services in partnership with Aviso Wealth, member profit-sharing, and community-focused programs including financial education, fraud-awareness events, and local support for businesses and farms.

🕰️ Organization Hours:

Monday 9:00am - 8:00pm
Tuesday 9:00am - 8:00pm
Wednesday 9:00am - 8:00pm
Thursday 9:00am - 8:00pm
Friday 9:00am - 8:00pm
Saturday 9:00am - 1:00pm
Dec 24: Early Closure on Christmas Eve
Dec 25: Closed for Christmas Day
Dec 26: Closed for Boxing Day
Dec 31: Early Closure on New Year's Eve

Last updated on Feb 8th, 2026

Recent Activity

🤝

Meet Melanie, Commercial & Agricultural Account Manager

Melanie is Mainstreet Credit Union's Goderich Commercial and Agricultural Account Manager, combining five years of small e commerce experience with a farming background from Huron County. She joined Mainstreet in 2018 and the commercial and agricultural team in 2022, and you can book an appointment with her via the Mainstreet online calendar.

General Content
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Staff introduction: Goderich Commercial and Agricultural Account Manager

Meet Melanie, Mainstreet Credit Union's Goderich Commercial and Agricultural Account Manager who combines five years running a small e commerce business with roots growing up on a farm in Huron County. She joined Mainstreet in 2018 and the commercial and agricultural team in 2022. Book an appointment on the staff page to discuss business or farm financial needs.

General Content
💡

Retirement Readiness Blog Promotion

Mainstreet Credit Union published a practical retirement readiness blog post on 2026-03-10 that helps you evaluate savings, income planning, and investment considerations. Read the full guide at https://www.mainstreetcu.ca/blog/am-i-retirement-ready, noting that mutual funds and other securities are offered through Aviso Wealth, a division of Aviso Financial Inc.

General Content
🤝

Support for Strathroy-Caradoc Transitional Supportive Housing Initiative

Mainstreet Credit Union donated $15,000 to the Strathroy-Caradoc Transitional Supportive Housing Initiative through United Way Elgin Middlesex, supporting safe, stable housing and services for people moving toward independence. Visit the United Way Elgin Middlesex page to learn more about the initiative and partner activities.

Donation Campaigns
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Commercial & Agricultural team leadership spotlight

Mainstreet Credit Union spotlights Travis Hooper, their Director of Commercial and Agricultural Experience, emphasizing his role guiding account managers who support local businesses and farms. The short profile highlights his focus on personalized advice, flexible solutions, and local expertise to help community members grow and succeed.

General Content
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Webinar: What to Do With Your Tax Refund

Mainstreet Credit Union hosts a free 60 minute webinar with Aviso Wealth tax expert Doug Carroll on March 19 at 12 PM about what to do with your tax refund. Register via the Zoom link to join live or receive a recording by email, and expect practical guidance on saving, investing, and paying down debt.

General Event
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Community collaboration post

Mainstreet Credit Union posted an enthusiastic message on 2026-03-05 promising renewed community collaboration and annual engagement efforts. The brief announcement expresses eagerness to work with local community members but provides no specific programs, dates, or contact details; follow Mainstreet Credit Union for upcoming opportunities.

General Content
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2025 profit-sharing distribution announcement

Mainstreet Credit Union announced it shared over $1 Million with members and communities in 2025 as part of its profit sharing and cooperative banking practices. Members are directed to the credit union website to learn how profit sharing works and who is eligible.

Corporate Giving
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Fraud Prevention Month events

Mainstreet Credit Union is promoting Fraud Prevention Month with two local community events on March 12, 2026: a 10:00 AM session at Strathroy Library about common and emerging scams, and a 7:00 PM to 9:00 PM Awareness and Scam Prevention Night at Victoria Hall in Petrolia. Visit the Canadian Anti Fraud Centre link for detailed resources and reporting guidance.

Wellness Events
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Fraud Prevention Month

Mainstreet Credit Union marks March as Fraud Prevention Month and lists two local sessions on March 12 in Strathroy and Petrolia offering practical tips on spotting and reporting scams. Visit the Canadian Anti-Fraud Centre page for national guidance, then drop into either community session to learn steps to protect your accounts and personal information.

Wellness Events
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Commercial & Agricultural Account Manager role announcement

Mainstreet Credit Union announced that Nikhil is now their Commercial and Agricultural Account Manager in Sarnia, bringing experience in commercial real estate lending, operating lines, and growth financing. He joined Mainstreet in 2021 and holds a Bachelor of Commerce and a Post Graduate Diploma from Lambton College; book a meeting via his staff profile page.

Career Opportunities
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RRSP contribution reminder and advisory promotion

Mainstreet Credit Union posted an urgent RRSP reminder that quotes "Don’t miss out on the last couple of days to top up your RRSP before the 2025 deadline!" and invites members to meet with Mainstreet and Aviso Wealth Advisors for personalized planning. The post notes that mutual funds and other securities are offered through Aviso Wealth and directs readers to a Link in bio for next steps.

General Content
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Staff relocation and professional background announcement

Jeff Davies has moved to Chatham-Kent to support local businesses and farms for Mainstreet Credit Union, bringing over 15 years of Family Business Succession Planning experience and a Family Enterprise Advisor FEA designation from the University of British Columbia. He has worked with more than 450 farms across Eastern Canada and will focus on Commercial and Agricultural banking, advising on borrowing, estate planning, governance, and family charters.

General Content
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Financial planning support

Mainstreet Credit Union and Aviso Wealth offer one on one financial planning support to help you make progress on savings while managing debt. Book a meeting through the provided link to get tailored guidance and learn about investment products available through Aviso Wealth.

General Content
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How Much to Invest  blog announcement

Mainstreet Credit Union published a practical blog on 2026-02-23 titled How Much to Invest, offering stage based frameworks and simple tips to help new investors and long term planners decide contribution amounts that feel sustainable. Read the article for concrete examples and clear next steps at the provided link.

General Content
💌

Valentine's Day financial wellness reminder

Mainstreet Credit Union suggests using Valentines Day to show care for your finances by reviewing your budget, checking savings, and setting one new financial goal. The short, encouraging note is meant to translate a day of affection into practical steps that build confidence and progress.

General Content
🎉

Employee 10-year Milestone — Marc

Mainstreet Credit Union congratulated Marc on his 10‑year milestone (published 2026-02-11); Marc is a Senior Wealth Advisor | Financial Planner who progressed from teller roles (supporting Middlesex branches) through advisory roles in Sarnia, Lambton, and Chatham to his current position covering Chatham, Goderich, and Middlesex.

General Content
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New commercial & agricultural account manager hire

Mainstreet Credit Union announced Mike Randall as its new Parkhill & Ailsa Craig Commercial & Agricultural Account Manager; Mike joined in January 2026 with more than 20 years' experience in business and commercial banking and focuses on credit and financing solutions for commercial and agricultural members.

General Content
🌾

Support for Canadian Agricultural Day

Mainstreet Credit Union posted on 2026-02-10 thanking farmers, ag businesses, and rural innovators for Canadian Agricultural Day and highlighting support through tailored banking, borrowing and investing solutions, and business planning/day-to-day operations assistance in Southwestern Ontario.

Corporate Giving
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Family Day Free Skate Events

Mainstreet Credit Union is hosting FREE family skate sessions with hot chocolate and treats during Family Day weekend: three locations on Sunday, Feb 15 (Mooretown, Mount Brydges, Petrolia) and one on Monday, Feb 16 (Chatham).

Fitness
💰

How to Save Money

Mainstreet Credit Union's blog post explains that saving and investing are distinct but complementary strategies and provides a step-by-step approach to save money while continuing to invest for short- and long-term financial goals. Read the full guide at https://www.mainstreetcu.ca/blog/how-to-save-money.

Industry Trends And Insights
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Staff Volunteer Donation Program

Mainstreet Credit Union celebrated that 23 staff each logged 40+ volunteer hours and that the organization issued a $500 donation per qualifying staff member, totaling $11,500 returned to local charities in 2025.

Corporate Giving
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Couples Retirement Planning Invitation

Mainstreet Credit Union invites couples to approach retirement planning together and offers advisor meetings; to book, visit https://www.mainstreetcu.ca/invest/personal. The social post emphasizes goal alignment and shared timelines for retirement.

General Content
📈

Compound Interest Investment Reminder

Mainstreet Credit Union reminds you that compound interest rewards early investing and invites you to book a meeting to discuss personal investment options at https://www.mainstreetcu.ca/invest/personal.

General Content
💛

Dress Down Friday Fundraising

Mainstreet Credit Union's Dress Down Friday Fundraising raised $20,000 for local United Way chapters, showcasing the staff's commitment to community support.

Donation Campaigns