Company Key
Get Your Company Key Online
NuansPro Canada offers a quick and reliable way to obtain your Ontario Company Key, the unique 9-digit code required for all Ontario corporations. This key allows you to securely access and manage your business profile in the Ontario Business Registry.
Our simple online process makes it easy to request your Ontario Company Key – no complicated forms or long wait times. Receive your company key details directly to your email, also reviewed by registry experts for accuracy and compliance.

Get your company key in
just 1 Business Hour!
Our Company Key Services
NuansPro Canada is happy to assist you not only with a Company Key but can also provide an Incorporation, Sole Proprietorship, Trade Name, and many more.
Whether you’re starting a new business or managing an existing one, our experts guide you through every step to ensure your filings are accurate and compliant. Choose any of our services to avoid confusion, save time, and get professional support you can trust.
Ontario Company Key
- Mandatory for all Ontario corporations
- Fast online retrieval
- Secure access to corporate records
- Delivered to Your Official Email
- Filed in Just 1 Business Hour
- Expert support
Federal Corporation Key
- Required for all federal corporations
- Required for Updates & Filings
- Filed in Just 1 Business Hour
- Professional guidance
- Delivered to Your Official Email
- Fast & Easy Processing
BC Company Password
- Access BC Corporate Online System
- Required for Updates & Filings
- Filed in Just 1 Business Hour
- Delivered to Your Official Email
- Expert assistance
- Fast & Easy Processing
Quebec clicSEQUR Code
- Required for Quebec businesses
- Required for Updates & Filings
- Perfect for Any Business Age
- Filed in Just 1 Business Hour
- Delivered to Your Official Email
- Professional support
Saskatchewan Access Code
- Mandatory for Saskatchewan corporations
- Required for Updates & Filings
- Filed in Just 1 Business Hour
- Every order is reviewed by our registry agent
- Delivered to Your Official Email
- Fast and secure
PEI Company Key
- Required for Prince Edward Island corporations
- Filed in Just 1 Business Hour
- Every order is reviewed by our registry agent
- Delivered to Your Official Email
- Saves Time and Reduces Paperwork
- Fast and secure
Trusted by 1000+ new entrepreneurs just like you!
Businesses That Need a Company Key
- Ontario Corporation
- Ontario Sole Proprietorship
- Ontario General & Limited Partnership
- Ontario Limited Liability Partnership
- Ontario Master Business License (MBL)
- Extra-Provincial Registration
When Do You Need an Ontario Company Key?
- Filing Annual Returns – Every Ontario corporation must submit annual returns online using the Company Key.
Updating Corporate Information – Changes to directors, officers, or business address require your Company Key to access your profile in the Ontario Business Registry (OBR).
Linking to the OBR Account – To manage your corporation securely online, the Company Key connects your business to your ServiceOntario account.
Newly Registered Corporations – Corporations incorporated after October 19, 2021 automatically receive a Company Key.
Existing Corporations (Before OBR Launch) – Corporations incorporated before October 19, 2021 must request a Company Key to access their online profile.
Get Your Company Key in Just 3 Simple Steps
Step 1: Submit Your Request Online
Step 2: We Securely Process Your Request
Step 3: Receive Your Company Key by E-mail or Mail

Filed in Just 1 Business Hour!
Frequently Asked Questions
What is a Company Key?
A Company Key is a secure, government-issued code that allows corporations and non-profit organizations to access and manage their official records online.
Who needs a Company Key?
All incorporated businesses in Ontario (including federal corporations registered in Ontario) and non-profit corporations need a Company Key to file updates, access records, and complete government-required filings.
Can sole proprietorships or partnerships use a Company Key?
No. Only incorporated entities and registered non-profits require a Company Key. Sole proprietorships and partnerships do not use this system.
How do I get a Company Key?
You can request a Company Key online through ServiceOntario or via authorized service providers. Verification of your business address and corporate details is required.
What is a Federal Corporation Key?
For federally incorporated businesses, a Federal Corporation Key serves the same purpose, allowing secure access to online corporate filings with Corporations Canada.
What can I do with a Company Key?
With a Company Key, you can:
File annual returns and updates
Access corporate documents and records
Update directors, officers, or registered office information
Complete other mandatory government filings online
Is the Company Key secure?
Yes. It is a unique code issued by the government, ensuring that only authorized individuals can access the company’s official records.
How long does it take to get a Company Key?
Typically, it can be retrieved within a few hours when requested online through authorized providers. Some processes may take longer depending on verification requirements.
Can a non-profit organization get a Company Key?
Yes. Non-profit corporations incorporated in Ontario or federally can obtain a Company Key to manage their official records online.
