Master Business License
Get your Master Business License online with ease and keep your business fully compliant
Sole Proprietorship
- Owned by a single individual
- Online filing fee is $99
- Owner must have an Ontario address
- Government registration fee is $60
- Owner must be above 18 years old
- 1 hour Rush Queue is available
Trade Name
- Owned by an Ontario Corporation
- Online filing fee is $99
- Order with/without Company Key
- Government registration fee is $60
- Known as operating name, DBA
- 1 hour Rush Queue is available
General Partnership
- Owned by two or more Owners
- Online filing fee is $99
- Must have an Ontario address
- Government registration fee is $60
- Requires a partnership agreement
- 1 hour Rush Queue is available
Get it Done in 3 Simple Steps
Choose a Service
Select the registration or incorporation package that fits your business needs.
Fill Out the Form
Complete our simple online questionnaire — no legal jargon, just plain questions.
Receive Documents
Your official registration or incorporation certificate is delivered to your inbox.
Register Your Business Name and Start Operating with Confidence
A Master Business Licence (MBL) is essential for operating a sole proprietorship, partnership, or trade name under a name different from your legal name. It officially registers your business with the government and allows you to legally operate, open a business bank account, and build credibility.
What is a Master Business Licence?
A Master Business Licence is a government-issued document that confirms your business name is registered. It’s commonly required for small businesses operating under a trade name and is valid for a set period (typically 5 years, depending on jurisdiction).
Who Needs an MBL?
You may need a Master Business Licence if you are:
- Operating under a business name that is different from your personal legal name
- Starting a sole proprietorship or partnership
- Opening a business bank account
- Working with vendors, clients, or contracts that require a registered business name
Start Your Ontario Business Journey Now!
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Frequently Asked Questions
Find out why Biz-Ontario leads the way in our industry. Check out our FAQs to see why we’re your top choice for all your needs.
What is a Master Business Licence (MBL)?
A Master Business Licence is an official government document that registers your business name for a sole proprietorship, partnership, or operating (trade) name. It allows you to legally operate under that name.
How long is a Master Business Licence valid?
An MBL is typically valid for 5 years. After that, it must be renewed to continue operating legally under the registered name.
Is a Master Business Licence the same as incorporation?
No. An MBL registers a business name for a sole proprietorship or partnership, while incorporation creates a separate legal entity (a corporation).
Can I open a business bank account with an MBL?
Yes. Most banks require a Master Business Licence as proof of business registration to open a business account.
How long does it take to get an MBL?
Processing times vary, but many applications are processed quickly – often within a few business days, depending on the service provider and jurisdiction.
What happens if I don’t register my business name?
Operating without registering when required can lead to compliance issues, difficulty opening bank accounts, and potential fines.
Can I change my business name later?
Yes, but you’ll need to register the new name and obtain a new Master Business Licence.
Do I need other licences or permits besides an MBL?
Possibly. Depending on your industry and location, you may also need municipal licences, permits, or additional registrations.
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