Launch Your Longueuil Offices of Other Holding Companies
This page gives you a practical, step-by-step guide to starting a business in the Offices of Other Holding Companies sector (NAICS 551112) in Longueuil. It lays out the nine requirements, explains which permits may apply, outlines startup costs, and maps out a realistic timeline from incorporation to first-year operations. Use this plan to move confidently from idea to a functioning entity.
What you'll learn: The nine requirements you'll need to meet cover core registrations, governance, and filings—like registering with the Quebec enterprise registry, obtaining a federal business number, appointing directors, and setting up corporate records. We'll also cover permits (in practice, there are generally no special municipal permits for a holding company, just standard corporate registrations and tax numbers), typical government fees, and the expected timeline for each step—from incorporation to opening a bank account and filing annual returns. You'll also get a practical checklist and tips to avoid common delays.
Why Longueuil works for this combo: Located near Montreal, Longueuil offers a strong business ecosystem, good transit access, and cost advantages that fit holding company startups. A bilingual, growing community means access to local professionals and services who understand Quebec rules, helping you launch faster.
Requirements Overview
For starting an office of a holding company in Longueuil, the most foundational steps are the core registrations that legally identify your business. The essential requirements are a Business Number (BN) from the federal government, a Quebec Enterprise Number (NEQ), and registration with Registraire des entreprises (REQ). These identifiers are required by law and you cannot operate without them. They establish your business identity with federal and provincial authorities and set the stage for everything else you do.
Operationally, you’ll want to cover health, safety, and permits. If you hire employees, you must register with CNESST for workers’ compensation and set up payroll deductions with the appropriate tax authorities. You may also need a local business licence from the City of Longueuil. Depending on your company’s structure, you’ll choose between a partnership or a Quebec corporation, which determines additional filing and reporting obligations that support compliant day-to-day operations.
From a business registration and tax perspective, plan for ongoing requirements beyond the initial setup. If your holding company uses a partnership structure, you’ll need Partnership Registration; if you operate as a Quebec corporation, Quebec Corporation Registration is in order. Your BN, NEQ, and REQ will be used on federal and Quebec filings, and you should watch GST/HST thresholds to determine if registration is necessary. Keep on top of payroll deductions and CNESST obligations for any employees to stay in good standing.
Next steps: gather your proposed structure details, consult a local business advisor or lawyer, and verify requirements with official sources (CRA, Revenu Québec, CNESST, and Longueuil city authorities). Start by securing BN, NEQ, and REQ, then map out licensing, payroll, and tax steps. With a clear plan, you’ll move confidently from registration to a smooth, compliant operation. You’ve got this—getting these steps in place now helps reduce risk a
Detailed Requirements
Here are the specific requirements for starting a offices of other holding companies 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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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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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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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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