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  • Ontario Incorporation
    • Ontario Corporation
    • Ontario Professional Corporation
    • Ontario PREC
    • Ontario Holding Company
    • Ontario Non-Profit
    • Ontario Registered Charity
    • Ontario Co-op with share capital
  • Federal Incorporation
    • Federal Corporation
    • Federal Holding Company
    • Federal Non-Profit
    • Federal Registered Charity
    • Federal Co-op with share capital
    • Extra Provincial Registration
  • Business Name Registry
    • Ontario Sole Proprietorship
    • Ontario Trade Name
    • Ontario General Partnership
    • Ontario Limited Partnership
    • Ontario Limited Liability Partnership (LLP)
    • Ontario Master Business License
  • Nuans
    • Instant NUANS Report
    • Agent Assisted NUANS
    • Business Name Pre-search
    • Federal Name Request
    • Federal Name Appeal
  • Change
    • Corp. Name Change
    • Director Change
    • Shareholder Change
    • Officer Update
    • Corp Address Change
    • Other Changes
  • File
    • Initial Return
    • Annual Return
    • Continuance of a Corporation
    • Dissolve a Business
    • Amalgamation
    • Articles of Amendment
    • Revive a Corporation
    • CRA Accounts Set Up
    • WSIB Account Set Up
    • Company Key
      • Ontario Company Key
  • Search
    • Certificate of Status
    • Corp Profile Records
    • Certificate & Article
    • Duplicate Docs
    • Land Title Search
    • Bankruptcy Search
    • VIN Search
    • PPSA Search
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    • Canada Trademark Application
    • U.S.A Trademark Application
    • Trademark Reports
    • Copyright Registration
  • Support
    • Minute Book Kit
    • Corporate Seal
    • Share Certificates
    • Attorney or Agent Service
    • Address Service
    • Post-Incorporation Support
    • Domain Name Reservation
    • Business Logo
  • More Services
    • Offshore Company
    • Shelf Corporations
    • Accounting Service
      • Charity Status Application
      • Filing WSIB Return
      • Filing HST Return
      • Payroll System Set up
    • Paralegal
      • Articles of Incorporation
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      • Shareholder Agreement
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      • Joint Venture Agreement
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Ontario Sole Proprietorship

Home / Business Registration / Ontario Sole Proprietorship

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  • Ontario Sole Proprietorship (Fromerly MBL): Register or Renew in 1 Business Hour

  • A Ontario sole proprietorship is an unincorporated business that is owned by one person. Unlike a corporation, it doesn't have a separate legal identity. Service Ontario refers to it as Business Name Registration, previously called a Master Business Licence (MBL) for the "sole proprietorship" entity type.

  • Customize Your Order



  • Help

  • Is this registration valid?
    Absolutely. Our firm has unrestricted entry to the federal and provincial corporate registry name databases. We carry out name searches using NUANS Canada and register through the Government registry system. You can authenticate the document with the provincial government and the Canada Revenue Agency.
  • Why company key is recommended?
    Your Company Key is the only way to update your profile with the government. The Company Key allows you to update owners’ information, file annual returns, renewal and make any other business changes.
  • What documents I will get?
    You will receive final business registration statement with business registration number (BIN). Afterwards, other services such as GST/HST account, CRA business number etc. will be emailed.
  • Is this master business licence?
    Master Business Licence (MBL) is the former name of Ontario Business Name Registration product. Now, it is classified into 3 different categories based on the ownership: Sole Proprietorship (owned by a person), Trade Name (owned by a corporation)and General Partnership (owned by more than one persons or corporations). This product is to register a new sole proprietorship in Ontario. If you wish to renew an existing business or the ownership is different than a single individual, please go to Ontario Business Name: Registration or Renewal .
  • How fast can I get documents?
    A sole proprietorship can be set up within a single business hour when placed in the quickest queue. Provided we have received a fully completed order, including payment and necessary information, and you have selected the speediest queue, our team will examine your order, register it through government Registry system, and send you the electronic documents via email within one business hour. The last submission time is 3:00 PM local time.
  • How to renew my Master Business Licence?
    Yes, we offer renewal of a sole proprietorship (formerly known as Ontario Master Business Licence). You are on the product for registration of a new business. To renew an existing business, please go to Ontario Business Name: Registration or Renewal
  • Are you a OneStop center?
    Yes, we are OneStop center for business registration and corporate filing services. You have option to add other services such as CRA Business Number, HST Account, Payroll Account, Export Import Account, WSIB Account Registration, Domain Name Registration, Corporate Seal etc.
  • What happens after order placement?
    After we received your order, our specialists review the order. We will contact you via email or phone, if any additional information is required.
  • Why need Business Number?
    Canadian business must obtain a Business Number (MANDATORY) to have the access on Canada Revenue Agency account. Business Number is also known as RC number (RC0001). This is the unique identification of your business with CRA. A Business Number is often required to to make any business contract, setting up an payment processing account, google business account, trade name application, Amazon account, annual corporate filing etc.
  • What is WSIB?
    It's the Workplace Safety Board registration. If your corporation plan to have employees now or in future, it MUST register with WSIB. We register and give you the account number and hook you with WSIB authority. Please note, it does not cost monthly premium fees, rather WSIB authority will advise on your eligibility of free program or fees.
  • Can I get assistance over phone?
    Yes, feel free to call us during our business hours. You can also initiate a live chat with us in the right bottom corner wizard.
  • Sole Proprietorship: Certificate Sample
    Sole Proprietorship: Registration Sample
    Ontario Company Key Sample
  • Individual Owner Details

  • Business Owned by a Corporation

  • A business name or a master business licence owned by a corporation is called a trade name. If you want to register a new trade name or renew an existing one, please click below to access the appropriate product.

  • Help

  • Who can be an owner?
    Individuals of any age can set up a Sole Proprietorship. Nevertheless, to open a business bank account or sign legal agreements for business transactions, a certain minimum age may be necessary. At present, there are no citizenship or residency requirements to register a sole proprietorship in Ontario.
  • Can the owner and business have different address?
    Certainly. The owner can have an address in any location, but the business registration address must be confined to the specific province where it is registered.
  • Existing Business Records

  • To request a renewal, you'll need to submit the following two particular documents. If you don't possess these documents, we can retrieve them from the government for you for an additional charge.
  • Accepted file types: jpg, gif, png, pdf, doc, docx, Max. file size: 8 MB.

  • Accepted file types: jpg, gif, png, pdf, doc, docx, Max. file size: 8 MB.
  • Help

  • Why company key is REQUIRED?
    Your Company Key is the sole method for updating your profile with the government. It safeguards the business profile from unauthorized access. Submitting incorrect documents may lead to delays and extra fees. If you lack an Ontario Company Key, please return to the previous page and select the option indicating that you do not have the company key.
  • Why original statement of registration is REQUIRED?
    To renew your registration, you need to provide an original statement of registration to maintain transparency, comply with legal standards, and establish a public record of important details. Submitting the wrong documents could result in delays and additional charges. If you don’t possess this document, our registry agent can request it through the government system for an extra fee.
  • General Details

  • DD slash MM slash YYYY
  • Drop files here or
    Accepted file types: jpg, png, pdf, Max. file size: 8 MB.
    • Note: NUANS Report should match this: Sample. Please only upload saved files on local storage. Uploading directly from cloud storage (Google Drive, iCloud, Dropbox) will cause errors.

    • Help

    • What is NUANS report?
      NUANS, or Newly Upgraded Automated Name Search, is a federal database utilized to verify if there are any existing business names that could potentially conflict with your intended name. For registering a business in a province (Ontario, Alberta, New Brunswick, PEI), only the NUANS Reservation Report specific to that province is accepted. Keep in mind that a federal NUANS report cannot be used for this purpose.
    • Your registration already expired?
      If your existing business registration has already expired, the government system will generate a new registration document with the same business name and carry over the same CRA accounts (Business Number, HST Account, Payroll Account etc.)
    • What is business activity type?
      A business can sell to its customer services or goods or both. Services examples are professional and technical services, consultancy, recreation, arts and entertainment, social assistance etc.
    • What activities should I write?
      Write your primary and most important business activity (only one). Be specific and avoid general description to avoid delays. Make it short and straight to the point to expediate the process.
    • Sole Proprietorship: NUANS Sample
    • Help

    • Why should I file notice of address change?
      All businesses registered in Ontario are required to maintain current corporate records with the Ontario registries office. It is necessary to submit a notice of address change within 15 days after the change occurs. Failure to keep your corporate records up-to-date can result in penalties or the dissolution of your business.
    • Business Address

    • A business is required to have a physical registered office address in Ontario. P.O. box or virtual mail box address is not acceptable. If you do not have a physical address, we offer address and mail scanning service.

    • Help

    • What are the requirements for a business address?
      • The address must be a physical location within Ontario.
      • P.O. Boxes and virtual addresses are not permitted.
      • All official correspondence and legal documents related to the business will be sent to this address.
    • How can I change my address in the future?
      You can update your business’s registered address at any time by paying the applicable filing fee. Many businesses initially use a home or residential address during registration and update it later once they acquire a commercial or office location.
    • Can I change email address later?
      Yes, you can. If you do not have an official business email address yet, you can use a Gmail or Hotmail address here. Once your business is registered and you have an official domain name and email address, you can update this through our website.
    • What Is an Address Service?
      The Address Service is an annual mail-handling and document-scanning solution we offer to businesses that do not have a local physical address in Ontario. This service can be renewed yearly for a similar fee. Any government or business-related mail received on your behalf will be scanned and emailed directly to you.
    • What is the difference between the 2 Address options?
      The address service alone with provide your business with a registered address that will allow for it to comply with the registration requirements. This address is not for operations. Solely for registration purposes. The mail scanning to email service is for forwarding all email digitally to you if the address receives any government-related mail for your registered business.
    • Timeline

    • Help

    • What is Registration Queue?
      A sole proprietorship can be established in just one business hour if you choose the fastest queue. As long as we have your completed order, with payment and required details, our team will review your order, register it in the government Registry system, and email you the electronic documents within the hour. Please note that the final submission time is 3:00 PM local time.
    • What is renewal processing queue?
      A sole proprietorship/master business licence can be renewed in two business hours provided all information submited are correct. Please note that the final submission time is 3:00 PM local time.
    • Electronic vs. Printed Documents
      If you select electronic documents, we will email PDF copies to the billing email address you provide. You also have the option to receive both: electronic copies by email and printed hard copies sent by mail.
    • Why printed copy costs more?
      After registration, the government emails us the electronic documents. Therefore, we can provide you with the electronic documents at no extra charge. Using postal service incurs extra costs for printing, handling, and shipping.
    • Compliance Filing

    • Every business in Canada must have a business number from CRA. This is the identification of your corporation with Canada Revenue Agency.

    • As of October 19, 2021, Service Ontario issued the notice that every Ontario business MUST obtain a company key to access the business. This implies, without company key, you won't be able to do any change nor any filing on your business. Obtaining a company key separately could be costly and more complex process.
    • Recommended Options

    • If you hire or plan to hire one or more Employees, you may need to register for Workplace Safety and Insurance Board (WSIB) Account.
    • Help

    • Who needs a GST/HST account?
      If you sell products and services in Canada and collect GST/HST from your Customers, then GST/HST Account Number is Required. Customer's invoice or receipt must show the HST number. Unable to collect HST may cause penalty by CRA.
    • What is payroll account?
      If you hire Employees including yourself, then you need a Payroll Account Number. If you do not have an employee, your own salary or a family member's salary can be processed through the payroll account to take advantage of CRA 'income splitting'. Please note, this is not a payroll service, rather the initial set up of a payroll account with CRA.
    • What is import account?
      If your business involves importing physical goods, it is required. The government uses this account to process the customs clearance.
    • What is export account?
      If your business involves exporting physical goods, it is required. The government uses this account to process the customs clearance.
    • Do I need WSIB registration?
      Registering with Workplace Safety and Insurance Board (WSIB) is required for most businesses In Ontario within 10 days of hiring their first employee. Some types of businesses are exempted from mandatory registration with WSIB based on the activities (Examples are banks, insurance companies, hair salons (with exceptions), private schools or daycares, travel agencies, etc.) but many employers in these industries choose to register with the WSIB anyways for protection to their workers. WSIB registration is more important for small businesses and start-ups to provide financial security in the event of a workplace accident.
    • Business Supplies



    • Help

    • What is a corporate seal?
      An official corporate seal is an embossed mark that helps safeguard a business from fraud. It holds legal significance in thwarting misrepresentation of your business. It is used to provide authenticity and professionalism, and often required by specific entities like banks, land titles, landlord for office space lease etc.
    • What is a corporate binder?
      The corporate binder (also known as minute book binder or corporate kit), is a 3 ring binder, is used to keep your business organized, legally compliant, and professional by securely storing essential records including proof of filings and minutes from meetings in one convenient place.
    • What is domain name email?
      We are an agent of global domain registration. After your business name gets approved, we can instantly reserve a domain in your company name (example: www.companyname.com)
    • What is a business email address?
      A Business Email is the one that has your business name in it, and will be used for business communications that is based on your custom domain. (example: CustomName@companyname.com)



    • Help

    • Notes on the draft review service
      The package does not include the extract of the draft version from governmental systems and sending it to our customers. Should you wish to review the draft before the final submission, this option is available. Be informed that your chosen service speed determines when the draft copy is emailed to you. If we don't receive your green signal within a designated timeframe, our representative will proceed with the final submission and subsequently deliver the relevant company establishment documents to you.
    • Should I list my business on google map?
      Listing a business on Google helps by increasing its visibility in Google Search and Maps, which can attract more customers and build trust. It allows you to manage your business information, connect with customers through posts and reviews, and provide direct ways for them to do business with you, such as ordering or booking.
    • How a logo can help my business?
      Strengthen your registered business name and develop a brand with a unique logo. A logo for a registered business name is an essential initial step toward a successful trademark application later on. Our skilled graphic designers have received excellent feedback from many Canadian entrepreneurs.
    • Details on the shipping options
      Canada Post offers the following options for shipping an item within Canada:

      • Xpresspost Certified: is a service for sending documents that captures the recipient's signature upon delivery of the item. This service is ideal for sending important notices as well as legal and court documents.

      • Expedited: is fast, cost-effective ground shipping within Canada. All items can be tracked and have on-time guarantees.

      • Regular Parcel: is a cost-effective ground delivery service available to customers.

    • Fees Summary

    • Additional Services


    • $ 0.00 CAD
    • Important Note: Once you click "Proceed to Payment" button, please refrain from using your browser's "back" button, as this could lead to submitting a duplicate order. If you need to modify any information or alter the order, don’t hesitate to contact us after your purchase is final. Thank you.

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