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  • Corporation

    Corporation Products

    Ontario Corporation

    This legal structure offers key advantages like limited liability, lower taxes, and easier growth.

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    Protect your brand with federal incorporation. Gain immediate name protection and choose a federally numbered or federally named company.

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    Form your Ontario Professional Corporation online. Easy & affordable.

    Ontario Prec

    We ensure your business is legally compliant and positioned for growth within the dynamic Ontario market.

    Ontario Holding Company

    We help you understand the benefits of a holding company structure, such as asset protection, tax optimization, and simplified business ownership.

    Extra Provincial Company

    Expand your business beyond provincial borders with our expert registration services.

    Make an Offshore

    Unlock global opportunities with our easy-to-use offshore company formation services.

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    Acquire an existing, pre-formed corporation for immediate business operations.

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  • Non-profit

    Non-profit Products

    Ontario Non-Profit

    Expert guidance on non-profit incorporation and registration in Ontario.

    Federal Non-Profit

    Simplify federal non-profit registration and streamline your operations.

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    Comprehensive resources and expert guidance on Ontario charity registration, compliance, and fundraising.

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    Your path to achieving charitable status at the federal level.

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  • Co-op

    Co-op Products

    Ontario Co-op with share capital

    Learn about forming a co-operative with share capital in Ontario.

    Ontario Co-op without share capital​

    Explore the benefits and requirements of establishing a co-op without share capital in Ontario.

    Federal Co-op with share capital​

    Discover the advantages of a federal cooperative with share capital for your business in Canada.

    Federal Co-op without share capital​

    Expert resources and guidance on establishing federal cooperatives without share capital in Canada.

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  • Business Name

    Business Name Products

    Ontario Sole Proprietorship

    Learn everything you need to know about starting a sole proprietorship in Ontario, including registration requirements, licenses, and permits.

    Tradename

    Protect your brand with our easy-to-use trademark and trade name registration services.

    General Partnership

    Explore the rights, responsibilities, and legal requirements of forming a general partnership in Ontario.

    Limited Partnership

    Understand the legal structure and requirements of a Limited Partnership in Ontario

    Limited Liability Partnership

    Protect your personal assets with an LLP. Explore Ontario LLP formation options.

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    Unlocking business opportunities in Ontario through comprehensive license support.

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  • Existing Business

    Existing Business Products

    File a Notice of Change

    Keep your business records accurate and up-to-date. Avoid penalties and ensure compliance.

    File Annual Return

    Maintain your company’s good standing with hassle-free annual return filings.

    More Corporate Filing

    Use our platform to file your Articles of Amendment with the relevant government agency. We guide you through the process and ensure your filings are accurate and timely.

    Cancel a Business

    Explore the different methods of dissolving or cancelling your Ontario business entity.

    Find your company key

    Unlock your business potential with our simple and secure online business registration services.

    Search an Existing Document

    Search our extensive database for a wide range of business documents, including incorporation certificates, licenses, and permits.

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  • Nuans

    Nuans Products

    Nuans Report

    Your comprehensive guide to Canadian business registration.

    Federal Name Request

    Increase your chances of trademark success with a thorough federal name search

    Business Name Pre-search

    Conduct thorough business name availability checks in Ontario with our reliable service.

    Federal Name Appeal

    Navigate the federal name appeal process with our expert assistance.

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  • After Incorporated

    After Incorporated Products

    File Initial Return

    This legal structure offers key advantages like limited liability, lower taxes, and easier growth.

    Make Bylaws & Minutes

    Protect your brand with federal incorporation. Gain immediate name protection and choose a federally numbered or federally named company.

    Make a Shareholder Agreement

    Form your Ontario Professional Corporation online. Easy & affordable.

    Setup WSIB Account

    We ensure your business is legally compliant and positioned for growth within the dynamic Ontario market.

    Reserve a Domain Name

    We help you understand the benefits of a holding company structure, such as asset protection, tax optimization, and simplified business ownership.

    Setup a Business Email

    Expand your business beyond provincial borders with our expert registration services.

    Order a Business Logo

    Unlock global opportunities with our easy-to-use offshore company formation services.

    Get a Corporate Binder

    Acquire an existing, pre-formed corporation for immediate business operations.

    Get a Corporate Seal

    Acquire an existing, pre-formed corporation for immediate business operations.

    Get Share Certificates

    Acquire an existing, pre-formed corporation for immediate business operations.

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    Working Hours

    • Monday: 8:00 am - 4:00 pm
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  • Trademark

    Trademark Products

    Canada Trademark Application

    Guide to filing a Canadian trademark application, including trademark search, application forms, and fees.

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    Build a strong brand foundation with our comprehensive USA trademark registration services.

    Trademark Reports

    Reduce risk and protect your brand with in-depth trademark search reports.

    Copyright Registration

    Learn about copyright law and register your original works with our expert guidance.

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  • Support

    Support Products

    Attorney or Agent for Service

    Designate an attorney or registered agent to receive legal documents on behalf of your business.

    Business Address Service

    Obtain a professional and prestigious business address for your company. Receive all your important mail and packages securely and efficiently. Enhance your business credibility and build trust with clients.

    Custom Articles of Incorporation

    Create custom Articles of Incorporation for your business with our easy-to-use online tool. Tailor-made for your specific needs.

    Legal & Paralegal Support

    Find the legal support you need to succeed. Browse our directory of lawyers and paralegals today.

    Accounting Support

    Access a network of qualified accountants and bookkeepers to handle all your financial needs. From bookkeeping and tax preparation to financial statement analysis and consulting, we provide comprehensive support to help your business thrive.

    More Services

    Discover a Wider Range of Services to Support Your Business Growth. From licensing and permits to consultations and training, find the resources you need to succeed.

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    Working Hours

    • Monday: 8:00 am - 4:00 pm
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  • Other Province

    Other Province Products

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    Working Hours

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Adding a Trade Name/DBA to an Existing Corporation

Home / Business Registration / Adding a Trade Name/DBA to an Existing Corporation

Step 1 of 9 - Fees

11%
  • Register a Trade Name/Operating Name/DBA. 2 Hours Rush Service Available

  • It's a simple and easy form. This site will guide you step by step and takes 5-10 minutes to complete. If you get stuck in any step, we are on live chat and call support. Our lawyers & specialists review all orders before registration.
  • Accepted file types: jpg, gif, png, pdf, doc, docx, Max. file size: 32 MB.
  • Accepted file types: jpg, gif, png, pdf, doc, docx, Max. file size: 32 MB.
  • Strict Name Rules (please read before writing the name)

  • The name MUST be in French. If in any other words, it must be translated into French correctly. The name MUST contain 2 components:
    1. The generic or descriptive component: This is a word or group of words that describes the nature of business. It can be common French word.
    2. The unique or distinctive component: this is the specific component, a word or group of words that clearly distinguishes one business from another. It should be unique or distinctive word.
      Example: Quincaillerie Saint-Jean. 'Quincaillerie ' is the generic component, 'Saint-Jean' is unique component.
  • Help and Support

  • What is NUANS report?
    Business must be registered in an approved name. To get this name approval from the provincial government, a NUANS report must be submitted.
  • How fast I can get documents?
    Well, as an approved agency, we can register your business in 2 business hours, if you choose such service speed. You will receive business registration documents in email by the time period you choose.
  • What documents I will get?
    You will receive final business registration certificates (that has business registration number) in email by the service speed you chose. Afterwards, other services such as GST/HST account, CRA business number etc. will be emailed.
  • Trade Name: Business Name Sample
    Trade Name: NUANS Sample
    Trade Name: Registration Sample
  • Business Details

  • Help and Support

  • What activities should I list
    Well, this is just a brief introduction about your business. You may list down 3 major activities in a single sentence which your business involves with.
  • What date to be selected as start date?
    The date that you want to register your business. If you choose a future date, please be advised, you will not get registration documents until that date arrives. So, most people select current today's date.
  • Accepted file types: jpg, gif, png, pdf, doc, docx, Max. file size: 32 MB.
  • Help and Support

  • what does owner mean?
    A trade name/operating name/DBA can be registered under the ownership of an existing corporation or an individual. If you have a registered company and want to add an additional name for operational purpose, you may choose the option 'corporation'.
  • Why need to upload ID?
    As per Alberta government requirement, a valid government issued photo ID (passport or Driving License) must be submitted.
  • CRA Accounts Registration

  • For Tax filing, HST, Payroll & other tasks, your business must obtain a Business Number from CRA. We can set up CRA Business number for you.
  • If you make sales and generate revenue, for applicable amount, you are required to collect GST/HST from customers, otherwise you could be held liable by CRA
  • For your province, PST account is also required to collect PST during sales and also required for annual taxation filing.
  • Help and Support

  • What is business number?
    Every business in Canada must have a business number from CRA. This is the identification of your corporation with Canada Revenue Agency.
  • What is GST/HST account?
    It's the initial set up for a GST account with CRA. Customer's invoice or receipt must show the GST number. In applicable amount, unable to collect GST may cause to CRA penalty.
  • What is payroll account?
    Payroll account applicable when you have any other employee rather than yourself. Please note, this is not payroll service, but the initial set up of payroll account with CRA.
  • Do I need PST account?
    Unfortunately a PST account is needed to the provinces that collect PST, unless you are a PST exempted individual.
  • Do I need QST account?
    For province of Quebec, QST account is also required to collect QST during sales and also required for annual taxation filing.
  • Governmental Other Registrations

  • If your business involves with export or import, you need to register for it. The government of Canada uses the import/export account number to process your customs documents.
  • If your business plan to have employees now or in future, it MUST register with WCB. We register and give you the account number and hook you with WCB authority.
  • Help and Support

  • Do I need import export account?
    If your business involves in importing or exporting physical goods, it is required. The government uses this account to process customs.
  • What is WCB?
    It's the Workplace Safety Board registration, WCB in Alberta, WSIB in Ontario, WSB in BC etc. If your business plan to have employees now or in future, it MUST register with WCB. We register and give you the account number and hook you with WCB authority. Please note, it does not cost monthly premium fees, rather WCB authority will advise on your eligibility of free program or fees.
  • Business Supplies

  • Help and Support

  • What is domain name registration?
    We are an agent of global domain registration. After your company name gets approved, we can instantly reserve a domain in your company name for 1 year or 5 years (example: www.companyname.com)
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  • Final Review

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Why should I choose Incorporate Ontario?

🔍 Trusted & Experienced
We pride ourselves on our thorough and compliant review process, ensuring your business formation is precise and error-free.

🌟 Empowering Entrepreneurship
By opting for our company, you’re not just choosing a service—you’re embracing a hybrid approach that combines the best of both worlds. Enjoy the flexibility and control of a ‘do it yourself’ strategy, while also benefiting from the expertise and peace of mind that comes with professional assistance. It’s the perfect balance for the modern entrepreneur—affordable, comprehensive, and human-centered.

👥 Personalized Attention
Every client at Incorporate Ontario receives personalized attention. Our specialists treat your business with utmost care and professionalism, available to provide support via phone, live chat, or email. At the end of the day, your success is our business.

⚡ Super Express Service
Experience our super express incorporation services designed for fast processing. Our specialists work diligently to complete your filing within 2 business hours of order placement, delivering your incorporation documents in record time.

💲 Affordable Pricing
Understanding the financial challenges of new entrepreneurs, Incorporate Ontario offers an affordable pricing structure. We believe that cost should not be a barrier to your business aspirations, providing a cost-effective solution for your incorporation needs.

What happened to the Master Business License (MBL)?

Before October 18, 2021, any unincorporated business registrations in Ontario, including Sole Proprietorships, Partnerships, and Trade Names, were issued a document known as a Master Business License. However, as of October 18, 2021, the Master Business License was phased out and replaced with a new set of documents:

  • Business Name Registration For a Sole Proprietorship
  • Business Name Registration For a Corporation
  • Firm Name Registration For a General Partnership
  • Declaration of an Ontario Limited Partnership
  • Firm Name Registration for an Ontario Limited Liability Partnership
Why can't I register a Operating Name Federally?

The federal corporate registry, Corporations Canada, doesn’t permit the federal registration of unincorporated businesses. Such businesses, including operating names, can only be registered at the provincial or territorial level. Additionally, to register operating names, a corporation must be either incorporated or registered extra-provincially in Ontario.

What is the difference between a Sole Proprietorship and an Operating Name (DBA)?

A Sole Proprietorship and an Operating Name are fundamentally similar, with the distinction lying in the nature of the owner. While a Sole Proprietorship is owned by an individual, an Operating Name is owned by a legal entity such as a Corporation or Not-For-Profit organization.

How quickly can you register my Operating Name?

We can have your operating name registered in just 2 BUSINESS HOURS!

What is required to maintain my registration?

In Ontario, it’s mandatory for unincorporated businesses to renew their registration every five years. If they don’t renew within two months of the five-year anniversary, they’ll need to file a new registration.

Once it’s registered, can I make any changes to my Operating Name registration?

Operating Names in Ontario are only allowed to modify their primary activities and the registered address. If there’s a need to alter the operating name or the ownership, a new registration will need to be filed.

Start Your Ontario Business Journey Now!

Incorporate Now

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About company

Welcome to the Incorporate Ontario, where we empower your entrepreneurial journey with our comprehensive, secure, and user-friendly Incorporate Ontario and Incorporation Services.
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  • Non-profit
  • Co-op
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  • Existing Business
  • Nuans
  • After Incorporated
  • Trademark
  • Support
  • Other Province

Contact Us

  • 647-946-2607
  • [email protected]
  • 1270 Central Pkwy W Unit 102, Mississauga, ON L5C 4P4, Canada

© 2025 . All Rights Reserved.

  • Corporation
    • Ontario Corporation
    • Federal Corporation
    • Ontario Professional Corporation
    • Ontario PREC
    • Ontario Holding Company
    • Federal Holding Company
    • Extra-provincial Incorporation
    • Make an Offshore Company
    • Buy a Shelf Corporation
  • Non-Profit
    • Ontario Non-Profit
    • Federal Non-Profit
    • Ontario Registered Charity
    • Federal Registered Charity
  • Co-op
    • Ontario Co-op with share capital
    • Ontario Co-op without share capital
    • Federal Co-op with share capital
    • Federal Co-op without Share Capital
  • Business Name
    • Ontario Sole Proprietorship
    • Trade Name
    • General Partnership
    • Limited Partnership
    • Limited Liability Partnership (LLP)
    • Master Business License
  • Filing
    • Notice of Change
      • Director Change
      • Shareholder Change
      • Officer Update
      • Corp Address Change
      • Other Changes
    • More Filing
      • Corp. Name Change
      • Amalgamation
      • Continuance of a Corporation
      • Cancel a Business
      • Revive a Corporation
    • File Annual Return
    • Find Your Company Key
    • Search More Documents
      • Get the Certificate of Status
      • Get Company Profile Report
      • Find Company’s Certificate & Article
      • Registered Business Names
      • Search a Land Title
  • Nuans
    • NUANS Report
    • Business Name Pre-search
    • Federal Name Request
    • Federal Name Appeal
  • Add-on Services
    • File Initial Return
    • Make Bylaws & Minutes
    • Make a Shareholder Agreement
    • Set up WSIB Account
    • Reserve a Domain Name
    • Set up a Business Email
    • Order a Business Logo
    • Get a Corporate Binder
    • Get a Corporate Seal
    • Get Share Certificates
  • Trademark
    • Canada Trademark Application
    • U.S.A Trademark Application
    • Trademark Reports
    • Copyright Registration
  • Support
    • Attorney or Agent for Service
    • Business Address Service
    • Custom Articles of Incorporation
    • Legal & Paralegal Support
      • Partnership Agreement
      • Service Agreement
      • Joint Venture Agreement
      • Business Loan Agreement
      • Commercial Lease Agreement
    • Accounting Support
      • Charity Status Application
      • Filing WSIB Return
      • Filing HST Return
      • Payroll System Set up
    • More Services
      • Add in Package
        • Extra Provincial
        • Minute Book Upgrade
  • Other Province
    • BC Business Registry Services
    • Alberta Business Registry
    • Quebec Business Registry
    • Saskatchewan Business Registry
    • New Brunswick Business Registry
    • Manitoba Business Registry
    • Nova Scotia Business Registry
    • Newfoundland Business Registry
    • PEI Business Registry
    • Northwest Territories Business Registry
    • Nunavut Business Registry
    • Yukon Business Registry
REGISTER NOW