Renew Ontario Business License (2026 Guide) | Master Business Licence Renewal
- Lisa Shaw
- 2 days ago
- 5 min read
If you’re searching how to renew Ontario business license, you’re not alone—thousands of business owners miss renewal deadlines every year and risk losing their business name. The good news? Renewing your Master Business Licence (MBL) in Ontario is straightforward once you know the exact steps.
This guide breaks down everything you need to know in 2026—from deadlines and fees to common mistakes and faster, easier renewal options—so you can stay compliant and keep your business running smoothly.
What Is an Ontario Business License? (Quick Refresher)
In Ontario, most small businesses operate under a Business Name Registration (BNR) - you might know this as a Master Business Licence (MBL), as it was called up until just a few years ago. It’s issued through the Ontario Business Registry and accessed via ServiceOntario.
It applies to:
Business names (operating names)
Important: Your BNR (MBL) expires every 5 years.
How to Renew Ontario Business License (Step-by-Step)
To renew your Ontario business license:
Go through a service provider or directly through ServiceOntario
Search your business name or registration number
Confirm business details
Pay the renewal fee
Download your new Business Name Registration
Note: If you previously had a Master Business Licence, your renewal is going to look different - don’t worry, it’s the same type of registration! Check out your BIN - it should be the same as before!
Detailed Steps to Renew Ontario Business License
Step 1: Gather Your Information
You’ll need:
Business name or registration number (BIN)
Owner(s) legal name(s)
Business address
Business activity
Email address
Having everything ready helps avoid delays or errors during the renewal process.
Step 2: Access the Renewal Portal
Option A: Renew Directly Through ServiceOntario
You can renew directly through the official ServiceOntario and the Ontario Business Registry.
Option B: Renew Through Launch a Business (Recommended for Simplicity)
If you want a faster, guided, and error-free process, you can renew your Ontario business license through Launch a Business.
At Launch a Business, we handle the process for you by:
Verifying your business details
Ensuring your registration is still active
Checking for name conflicts or issues
Submitting the renewal on your behalf
Providing support if any issues arise
This is especially helpful if:
You’re unsure about your business status
Your business information has changed
You want to avoid mistakes or delays
You’d rather not navigate government portals yourself
Step 3: Review & Update Information
You can review what’s on file for your business registration before you renew it. If any changes are needed, you may need to file an amendment before you renew.
If you use Launch a Business, we’ll review your information before submission to ensure everything is accurate and compliant.
Step 4: Pay the Renewal Fee
Business Type | Renewal Fee - Government (2026) |
Sole Proprietorship | $60 |
General Partnership | $60 |
When using a service like Launch a Business, your payment may include:
Government filing fees
Service/processing fee
Support and document handling
Step 5: Complete & Receive Your Renewal
If renewing yourself:
You’ll receive your renewed Business Name Registration instantly (in most cases)
If using Launch a Business:
We file the renewal for you
You receive confirmation and your renewed licence by email
You get support if any issues come up after filing
Can’t find your documents? If we did you renewal and we’ve got it on file, we’ll resend it to you!
Step 7: Store Your Updated Licence
Download and save your new Business Name Registration
Keep a copy for banking, tax, and legal purposes
We recommend storing both a digital and printed copy for your records.
Pro Tip
If you want a stress-free way to renew your Ontario business license, using a service like Launch a Business ensures your renewal is filed correctly, on time, and without errors—saving you time and potential compliance issues.
When Do You Need to Renew Your Business License?
You must renew your Business Name Registration (Ontario Master Business Licence) every 5 years from the date of registration.
Example:
Registered: June 15, 2021
Renewal due: June 15, 2026
You can renew up to 6 months before your expiry date - good news is that it will still keep the same renewal date - or up to 60 days after the expiry date.
What Happens If You Don’t Renew?
This is where most guides fall short.
Consequences:
You may lose legal rights to operate under that name
Banks and suppliers may reject your business credentials
You may need to re-register from scratch (your business will have a new ‘start date’)
You may need to update or re-register your CRA accounts
Can You Renew an Expired Ontario Business License?
Yes—but only if you’re still within 60 days of the expiry date - and this is actual days, not business days!
If you’re already past the 60 days, there’s no way to renew the licence. But, don’t worry; you can still register a new business and use the same name if you want.
Renew vs Update vs Register: What’s the Difference?
Action | When to Use It |
Renewal | Licence is expiring |
Amendment | You’re changing business details |
Registration | Starting a new business or expired too long |
DIY Renewal vs Using a Service
Option 1: Do It Yourself (ServiceOntario)
✔ Cheapest
✔ Immediate processing
❌ Risk of errors
❌ No name checks or guidance
Option 2: Use a Renewal Service
✔ Done correctly the first time
✔ Name search optional
✔ Saves time
✔ Support if issues arise
Pro Tips to Avoid Renewal Issues
✅ Set reminders
Add a calendar reminder 4–6 months before expiry
✅ Double-check your email
Renewal confirmations are sent electronically, so if you are changing your email address, make sure it’s updated in the business registry
✅ Keep your business info updated
Avoid last-minute changes
✅ Renew early
You don’t have to wait until the exact expiry date! Renewing early doesn’t mean you lose any time on your licence, so there’s no downfall to getting it done ahead of time!
Common Mistakes to Avoid
❌ Waiting until the last minute
❌ Using outdated business information
❌ Forgetting login credentials
❌ Not saving your renewed licence
❌ Assuming automatic renewal (it’s NOT automatic)
Timeline: How Long Does Renewal Take?
Method | Processing Time |
Online | Immediate |
With Service | Same day – 24 hours |
Final Thoughts
Renewing your Ontario business license isn’t complicated—but missing it can be costly. By understanding the process, staying ahead of deadlines, and using the right tools, you can keep your business compliant and protected.
If you want to avoid errors and save time, using a professional renewal service can make the process seamless—especially if your business details have changed.
Get your renewal done quickly and stress-free so you're licence stays active and valid. Need help getting started? Reach out today, and we'll walk you through the steps!
