Launch Your Executive Offices in Longueuil: Start Today
Here’s a practical, step-by-step guide to starting an executive offices operation in Longueuil under NAICS 921110. This page gives you a clear roadmap—from eligibility and registrations to selecting a workspace and setting up a compliant office. You’ll find a concise 14-step requirements overview, the permits you’ll need, upfront costs to plan for, and a realistic timeline to get up and running.
You’ll learn exactly which documents and permits are required, how to apply for municipal licenses, and what zoning checks may apply. We outline typical costs—rent, setup, insurance, and professional fees—and present a practical timeline with key milestones so you can budget, prepare, and move forward with confidence.
Longueuil offers a smart base for executive offices: close to Montreal, affordable workspace options, and a growing local network of services and partners. This city-business fit supports steady growth and easier access to talent. With a clear path through 14 requirements, permits, costs, and timelines, you’ll feel guided every step of the way.
Requirements Overview
The most critical requirement for operating a business in Longueuil is the Business Number (BN) Registration. This is a federal requirement handled by the Canada Revenue Agency, and you cannot legally operate or hire staff without it. The BN serves as your main ID with the federal government for tax, payroll, and other programs, so obtaining it early is non-negotiable.
Beyond the BN, you’ll face mandatory operational rules that cover health, safety, and governance. If you hire employees, you must register for workers’ compensation with the Quebec CNESST and meet workplace health and safety standards. You’ll also need to follow the Public Service Employment Standards, and depending on your activities you may need to comply with the Official Languages Act and privacy rules for handling information. If you’re operating as a partnership, you’ll need to register that structure as well, and you should have policies in place for ethics and conflicts of interest.
Business registrations and tax numbers are the next essential layer. In Quebec, you’ll typically need a Quebec Enterprise Number (NEQ) and, if applicable, a Quebec Business Registration (REQ) with the Registraire des entreprises. You’ll also likely need a local business license from the City of Longueuil. For ongoing obligations, set up GST/HST registration, payroll deductions registration, and CNESST employer registration so you can properly collect taxes, pay employees, and cover workers’ compensation.
Next steps: decide your business structure, then work through registrations in that order. Start with the BN, then NEQ/REQ, then the city license, and finally tax and payroll registrations. If you’d like, I can map out a simple timeline and point you to the right government portals and local resources in Longueuil to get you started confidently.
Detailed Requirements
Here are the specific requirements for starting a executive offices in Longueuil:
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Business Number (BN) Registration RequiredA 9-digit Business Number is required for most businesses operating in Canada. It is used to interact with the Canada Revenue Agency and other federal programs. Required for GST/HST, payroll, corporation income tax, and import/export accounts. Register FREE online through Business Registration Online (BRO) at canada.ca. Takes 15-30 minutes. As of November 3, 2025, online registration is MANDATORY for new BNs - phone registration no longer available. You'll need: business name, address, owner SIN, business type, and start date. BN (9-digit number) issued INSTANTLY online. Available 21 hours/day, 7 days/week (closed 3-6am ET for maintenance).
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Quebec Enterprise Number (NEQ) Registration RequiredRegistration of business with the Quebec Enterprise Registrar. Register with Registraire des entreprises du Québec: 1. Access quebec.ca/entreprises services 2. Complete declaration of registration online 3. Pay registration fee ($38 sole proprietorship, $367 corporation) 4. Receive NEQ (Numéro d'entreprise du Québec) Annual registration fee: $35 (exempt first 2 years). Annual update declaration required. 30-day deadline for changes.
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Quebec Business Registration (REQ - Registraire des entreprises) RequiredAll businesses operating in Quebec must register with the Registraire des entreprises du Québec (Quebec Enterprise Registrar). This includes sole proprietorships, partnerships, and corporations. Registration provides a Quebec Enterprise Number (NEQ) which is required for all business activities including banking, licensing, and tax purposes. Unlike other provinces, registration is mandatory for ALL businesses in Quebec, not just those with a business name different from the owner. Registration can be completed online. Annual declarations must be filed to keep the registration current. Register with Registraire des entreprises within 60 days of starting business. Required for sole proprietors operating under trade name, partnerships, and corporations. $39 for sole proprietorship, $60 for partnership. Receive NEQ (Quebec Enterprise Number).
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Business Licence RequiredGeneral business licence required to operate a business in Ville de Longueuil. Apply to Ville de Longueuil for Business Licence: 1. Determine business category 2. Complete business licence application 3. Submit required documents (ID, lease, zoning confirmation) 4. Pay application and annual fees 5. Await approval and receive licence Contact Ville de Longueuil Business Licensing for specific requirements. Home-based businesses may have different requirements. Annual renewal required.
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Public Service Employment Standards ConditionalRequired for public service employment. Government organizations must comply with public service employment standards, merit-based hiring, bilingualism requirements, and accountability frameworks. Public Service Employment Act compliance for federal government. Merit-based hiring. Official languages. Staffing processes. Contact PSC: 1-855-330-3310.
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Partnership Registration ConditionalRequired if operating as partnership. Registration of general or limited partnerships in Quebec. Register partnership with Registraire des entreprises: 1. Complete declaration of registration 2. Provide partner information 3. Submit registration 4. Pay registration fee General and limited partnerships. NEQ assigned upon registration. Annual update declaration required.
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Financial Administration Act Compliance ConditionalRequired for specific regulated activities. Government organizations must follow financial management rules, procurement policies, contracting standards, and audit requirements. Financial Administration Act compliance for federal contractors. Procurement rules. Payment terms. Audit requirements. Conflict of interest. Contact Treasury Board: 1-877-636-0656.
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Conflict of Interest and Ethics ConditionalRequired for specific regulated activities. Public officials and government employees must comply with conflict of interest rules, ethics codes, disclosure requirements, and post-employment restrictions. Conflict of Interest Act for federal government appointees and public office holders. Disclosure requirements. Divestment. Post-employment restrictions. Contact Ethics Commissioner: 613-995-0721.
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Access to Information and Privacy ConditionalRequired for specific regulated activities. Government bodies must comply with access to information requests, privacy protection, records management, and transparency obligations. Access to Information and Privacy Act compliance for federal contractors. Records management. ATIP request handling. Privacy breach procedures. Training requirements. Designated coordinator. Contact Treasury Board: 1-877-636-0656.
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Quebec Corporation Registration ConditionalRequired if incorporating in Quebec. Incorporation of a company under Quebec law. Incorporate through Registraire des entreprises: 1. Conduct name search (NUANS) 2. Prepare articles of incorporation 3. Submit through quebec.ca or registry office 4. Pay incorporation fee ($367) Annual reporting required. Must file annual update declaration. Federal incorporation alternative available ($200).
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Official Languages Act Compliance ConditionalRequired for specific regulated activities. Federal government institutions must provide services in English and French, comply with language-of-work rights, and implement bilingual communications. Official Languages Act compliance for federal institutions and contractors. Bilingual services. Language of work. Contact Treasury Board: 1-877-636-0656.
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GST/HST Registration ConditionalRequired if annual taxable revenue exceeds $30,000 (small supplier threshold). Taxi/ride-share drivers must register regardless of revenue. Businesses with gross revenues over $30,000 in any single quarter or over four consecutive quarters must register for, collect, and remit GST/HST. Small suppliers (under $30,000) may register voluntarily. Register FREE online through Business Registration Online (BRO) when your revenue exceeds $30,000 in any 4 consecutive quarters (small supplier threshold). Takes 15-30 minutes. You MUST register within 29 days of exceeding threshold and start charging GST/HST immediately on the sale that made you exceed it. Need your BN (or get one simultaneously). As of Nov 3, 2025, online registration is mandatory. Voluntary registration available anytime for input tax credits.
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Payroll Deductions Registration ConditionalRequired if you pay salaries, wages, or other remuneration to employees. Must register before first pay period. Required if you have employees. You must withhold Canada Pension Plan (CPP), Employment Insurance (EI), and income tax from employee wages and remit to CRA. Register FREE online through Business Registration Online (BRO) when you hire your first employee. Takes 15-20 minutes. You'll need your Business Number (BN) or can get one simultaneously. Payroll account (RP) added to your BN instantly. Register BEFORE your first pay date. Required to deduct CPP, EI, and income tax from employee wages. For 2025: CPP rate 5.95%, EI employee rate $1.66/$100 insurable earnings.
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Quebec CNESST Employer Registration (Workers Compensation) ConditionalRequired if you have employees in Quebec. Employers in Quebec must register with the CNESST (Commission des normes, de l'équité, de la santé et de la sécurité du travail) and maintain coverage for workers. CNESST provides insurance coverage for workplace injuries and occupational diseases under Quebec's workers' compensation system. Most employers are required to register within 60 days of hiring their first worker. Employers pay contributions (premiums) based on their business activity classification and assessable payroll. Register with CNESST within 60 days of hiring first employee. CNESST provides workplace health and safety coverage. Premium rates based on industry classification. Annual declaration of wages required by March 14.
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