NUANS Report Explained: When You Need One in Ontario
Everything you need to know about the Ontario NUANS (Newly Upgraded Automated Name Search) report, 90-day validity, distinctive vs descriptive terms, and reservation rules.
What is a NUANS Report?
A NUANS (Newly Upgraded Automated Name Search) report is an official 7-page comparative search document that lists existing corporate names, business registrations, and Canadian trademarks similar to your proposed corporate name.
When incorporating a named business corporation in Ontario, an Ontario NUANS report is mandatory.
Anatomy of an Approved Ontario Corporate Name
An acceptable corporate name in Ontario must contain three key parts:
- Distinctive Element: A unique word or brand name that sets your business apart (e.g., Apex, Bluebird).
- Descriptive Element: Identifies the primary nature of your commercial activity (e.g., Logistics, Engineering, Software).
- Legal Element: Indicates corporate status (e.g., Inc., Corp., Ltd., Incorporated, Corporation, Limitée).
Next Steps
- Brainstorm and validate names with our Business Name Generator.
- Review incorporation procedures on our Ontario Incorporation Guide.
- Check the full costs with our Incorporation Cost Breakdown.
Frequently asked questions
- How long is an Ontario NUANS report valid?
- An Ontario NUANS report reserves the proposed corporate name for exactly 90 calendar days from the date of generation.
- What are the three components of an Ontario corporate name?
- A valid corporate name requires a Distinctive element (e.g. 'Canopy'), a Descriptive element (e.g. 'Consulting'), and a Legal element (e.g. 'Inc.', 'Corp.', or 'Ltd.').
Official sources
- Ontario Business Registry ↗— file and search Ontario registrations
- Corporations Canada ↗— federal incorporation
- Canada Revenue Agency — business ↗— BN, HST, payroll, T2
Related articles
What a numbered company is (e.g. 1234567 Ontario Inc.), why owners choose one, how it skips the NUANS report, and how to add a trade name.
Incorporating a not-for-profit corporation in Ontario under the Not-for-Profit Corporations Act (ONCA): steps, documents, and charity status basics.
A complete breakdown of Ontario incorporation expenses: official $300 OBR filing fee, NUANS search fees, corporate minute book costs, and ongoing annual filings.
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