International Tax Advice & Advisory for Cross-Border & Global Clients — value-priced, fixed fee

Fixed fees agreed before work starts – 18,000+ clients served

At Legal Quotient Consultants, we manage all your international tax advice & advisory requirements, from compliance to strategic planning. Our expert team ensures compliance, maximizes deductions, and optimizes your financial strategies so you can focus on growing your business. Value-priced International Tax Advice & Advisory for Cross-Border & Global Clients with a fixed fee agreed in writing before any work starts. Call the 24-hour helpline on +1 (416) 619-0068, or request a written quote today.

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Expert International Tax Advice & Advisory for Cross-Border Clients

Stay compliant and optimize your financial processes with our specialized international tax advice & advisory services.

  • International Tax Advice & Advisory Compliance and Filing support
  • International Tax Advice & Advisory Planning & Preparation Service
  • Accurate International Tax Advice & Advisory reporting in Canada
  • Expert dispute resolution and client support

Book a Meeting with a Tax Accountant

24-hour helpline: +1 (416) 619-0068
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Tailored tax planning strategies
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The team reviewing a file together at a desk

International Tax Advice & Advisory Transparent & Fixed Pricing

Service Includes Fee
Individual Cross-Border Tax T1 + treaty coordination · Foreign income · Credits FROM- $349 Explore More
U.S. Tax Returns 1040 / 1040-NR · State returns · FBAR FROM- $449 Explore More
Corporate International Tax T2 + foreign affiliate · T1134 · Repatriation FROM- $999 Explore More
Transfer Pricing Documentation Local file · Benchmarking · s.247 compliance FROM- $2,500 Explore More
Cross-Border Estate & Trust Terminal returns · U.S. estate tax · Clearance FROM- $799 Explore More

What you receive from an international tax advisory engagement

An advisory engagement answers a specific question in writing: whether a person is resident, how a payment will be taxed, what a proposed structure costs in each country, or what an authority is likely to do with a filing position. The deliverable is a memorandum that sets out the facts relied on, the rules in each jurisdiction, the treaty articles that apply, the conclusion and the steps that follow from it — a document you can hand to a bank, a lawyer or a second adviser.

The distinction from compliance matters for fees and for scope. Compliance prepares returns from facts already fixed; advice shapes the facts before they are fixed. Most files need both, in that order, and the advice is what makes the returns defensible: a residency memorandum written before a departure is the evidence a reviewer asks for three years later, when the departure is questioned.

  • A written opinion on residency, sourcing or treaty position, with the facts it depends on stated so a change in facts is visible.
  • Structure and transaction reviews before signing, with the tax in each country on the same numbers.
  • Second opinions on positions taken by another adviser or by a tax authority, and the response strategy where the two disagree.

Is advice binding on the tax authority? No adviser's opinion binds an authority; only a formal ruling does, and rulings are available for some questions in some countries. Advice sets out the position and the support for it so it can be defended.

Do you advise on countries where you have no office? On the Canadian, American and Indian side of any file, yes, and on treaty questions with any country; where local law in a third country is decisive, a local adviser is brought in and the two positions are reconciled.

International Tax Advice & Advisory: Legal Quotient Consultants provides international tax advice & advisory for individuals and businesses with income in more than one country — planned and filed by cross-border specialists, with fixed fees agreed up front and every position explained before anything is submitted.

How International Tax Advice & Advisory Filing Works

  1. 1
    Share

    Send your documents securely through our portal or by email.

  2. 2
    Prepare

    We prepare your international tax advice & advisory return and every supporting schedule.

  3. 3
    Review

    You review each figure and approve before anything is filed.

  4. 4
    File & pay

    We file with the CRA and send you the confirmation of receipt.

International Tax Advice & Advisory: Legal Quotient Consultants vs. a Typical Firm

Factor Legal Quotient Consultants Typical Firm
Pricing model Fixed, flat fee Hourly / unpredictable
Experience 15+ years, 18,000+ clients Varies
Helpline 24 hours a day, +1 (416) 619-0068 Office hours only
Where we work Our offices in India, the USA, Canada and the UAE One office only
CRA audit support Included Billed extra

Key International Tax Advice & Advisory Tax Terms, Defined

T1135
The foreign income verification statement Canadian residents file once specified foreign property passes $100,000 of cost at any time in the year (CRA, 2025 tax year).
Tax Treaty
The bilateral agreement that allocates taxing rights between two countries and relieves double taxation.
Withholding Tax
Tax deducted at source on cross-border payments — Canada's 25% Part XIII rate is often reduced by treaty.
International Tax Advice & Advisory: Our Analysis

Engagements run from a single opinion letter on a cross-border question to standing advisory for families and businesses spread across several countries.

Residency is decided on facts — home, family, economic ties — and the tie-breaker rules in Canada's tax treaties settle the cases where two countries both claim you. Engagements are quoted as a fixed fee for a defined scope, and reviews of prior-year filings are included where earlier positions affect the current one.

International Tax Advice & Advisory — published fixed fees

PE / structure opinion
From $999in US dollars, fixed before work starts

Covers: A written opinion on whether the activity creates a taxable presence, what would be attributable to it if it did, and what could be changed to alter the answer.

What moves it up: How many people and places are involved. One employee working from home is one analysis; a sales team, a warehouse and a contractor with signing authority is several.

See this fee page
T2 with foreign income
From $999in US dollars, fixed before work starts

Covers: The Canadian corporate return with the cross-border schedules that travel with it — foreign income, payments to non-residents, and the foreign affiliate flags.

What moves it up: The number of related-party transactions. A single management fee is manageable; a dozen intercompany flows brings the related-party return and transfer-pricing support with it.

See this fee page

Why to choose Legal Quotient Consultants for International Tax Advice & Advisory?

Experienced International Tax Advice & Advisory Accountants

Providing tailored international tax advice & advisory services to ensure compliance and maximize deductions.

Full CRA & Federal Compliance

Our cross-border tax accountants protect your business with complete federal and provincial tax compliance.

Hassle-Free Tax Filing

A dedicated team that handles your financials quickly and accurately, at a fixed fee agreed in writing before any work starts.

International Tax Advice & Advisory Preparation Service

Dedicated preparation processes built around the countries each client files in.

A Secure Engagement

Documents, questions and signatures in one portal, whichever country you are filing from.

Scalable services for growth and expansion

Customized packages designed to grow as your business operations expand.

The firm’s founder at his desk in the Delhi office

International Tax Advice & Advisory Process Phases

Step 1

Initial Consultation

Start with a free, no-obligation consultation to review your business’s financial, tax filing and compliance needs and outline our affordable solutions.

Step 2

Document Collection

Receive a comprehensive checklist and securely provide the required financial records and documents.

Step 3

Transparent Preparation & Review

Our tax accountant and accounting experts carefully prepare your filings, identify all applicable deductions and credits, and conduct thorough reviews.

Step 4

Electronic Filing & Ongoing Support

We file your documents electronically with the Canada Revenue Agency (CRA) on time and provide post-filing support.

The team at work in the open-plan office

"A Unique International Tax Advice & Advisory Approach – Fixed Fee First, Reviewed Before Filing!"

  • Step 1: Share your information – we scope the work on the first call.
  • Step 2: Fixed fee quoted in writing before any work starts.
  • Step 3: We prepare your financials & tax return.
  • Step 4: Review & sign the deliverable before anything is filed.
  • Step 5: We file your return & share final documents.
  • Step 6: The fee was agreed before we started – nothing changes at the end.

Quoted up front, in writing.

Contact Us

Industries We Serve with International Tax Advice & Advisory

International Tax Advice & Advisory for Startups Specialized startup tax & accounting
International Tax Advice & Advisory for Healthcare Specialized healthcare tax & accounting
International Tax Advice & Advisory for Consultants Specialized consulting tax & accounting
International Tax Advice & Advisory for Real Estate Specialized real estate tax & accounting
International Tax Advice & Advisory for Construction Specialized construction tax & accounting
International Tax Advice & Advisory for Small Businesses Specialized small business tax & accounting
International Tax Advice & Advisory for Restaurants Specialized restaurant tax & accounting
International Tax Advice & Advisory for Franchises Specialized franchise tax & accounting
International Tax Advice & Advisory for Self-Employed Specialized self-employed tax & accounting
International Tax Advice & Advisory for Manufacturing Specialized manufacturing tax & accounting
International Tax Advice & Advisory for E-Commerce Specialized e-commerce tax & accounting
International Tax Advice & Advisory for Import & Export Specialized import/export tax & accounting
International Tax Advice & Advisory for Logistics & Freight Specialized logistics tax & accounting
View All Industries

International Tax Help, Wherever You Are

1. Select Country
2. Choose State / Province
Service Location

Cross-Border Tax — Ontario, CA

Corridor work for clients based in Ontario: US and foreign income on both returns, T1135 and 8938 reporting, departure and newcomer years, handled with the Canadian return.

Secure Portal & Video Meetings
+1 (416) 619-0068
Popular services in Ontario:

Our Expert International Tax Advice & Advisory Accounting Firm & Accounting Team

Udit Gupta, International tax, cross-border tax and transfer pricing: USA, Canada, India and UAE at LQ Consultants
Director · International Tax, Cross-Border Tax & Transfer Pricing Expert

CA (India), CA (Malaysia)

Udit Gupta on LinkedIn

Abhinav Gupta, India international tax, cross-border tax and transfer pricing at LQ Consultants
Director · India International Tax, Cross-Border Tax & Transfer Pricing

CA (India)

Abhinav Gupta on LinkedIn

Raghav Gupta, UAE and India international tax, cross-border tax and transfer pricing at LQ Consultants
Director · UAE & India International Tax, Cross-Border Tax & Transfer Pricing

FCA (India)

Raghav Gupta on LinkedIn

Anmol Mittal, USA and Canada international tax, cross-border tax and transfer pricing at LQ Consultants
Director · USA & Canada International Tax, Cross-Border Tax & Transfer Pricing

CPA (Canada), CPA (USA), CA (India)

Anmol Mittal on LinkedIn

Vinayak Indolia, CFO services for Canada and India at LQ Consultants
Director · CFO Services, Canada & India

CPA (Canada), CA (India)

Vinayak Indolia on LinkedIn

Meet Our Entire Team of Experts

Where we deliver International Tax Advice & Advisory

International Tax Advice & Advisory Frequently Asked Questions

How much does International Tax Advice & Advisory cost in Canada?

International Tax Advice & Advisory starts at a fixed fee quoted before any work begins. The quote is locked at the outset and does not change mid-engagement, and you review the deliverable with us before it is filed. Compare every plan on our transparent pricing page.

What documents do I need for International Tax Advice & Advisory?

At minimum: prior-year returns and notices of assessment, your bank and credit-card statements for the fiscal period, payroll records if you have employees, and GST/HST filings. We send a checklist tailored to your situation after the first call to our 24-hour helpline.

How long does International Tax Advice & Advisory take?

Most engagements are completed within 3 to 5 business days once your documents are complete. Catch-up work covering multiple years takes longer, and we tell you the realistic timeline before you commit rather than after.

What happens if the CRA reviews or audits my filing?

We respond on your behalf at no extra charge for any return we prepared. Every figure we file is supported by documentation retained in your file, which is what turns a CRA review from a crisis into correspondence. See how our CRA audit support works.

Can you handle late or missed filings?

Yes. The late-filing penalty is 5% of the balance owing plus 1% of that balance for each full month the return is late, to a maximum of 12 months (CRA, 2025 tax year). Interest is what compounds, daily, on top. We prioritise catch-up work and, where eligible, file under the CRA's Voluntary Disclosures Program to reduce penalties.

Do you work with businesses outside major cities?

Yes. We work with clients wherever they live, from our offices in India, the USA, Canada and the UAE, and your location does not change the price or the service. Browse our coverage by country and region to find yours.

Which industries do you specialise in for International Tax Advice & Advisory?

We work across construction, healthcare, e-commerce, professional services, restaurants, real estate, transportation, technology and non-profits, each with its own deduction profile and the points tax authorities scrutinise. See all industries we serve.

What makes International Tax Advice & Advisory different from filing it myself?

Software applies the rules you told it about. It does not ask whether a treaty caps the withholding on that payment, whether the foreign credit was claimed in the right country, whether an information return was due on an account that earned nothing, or whether your related-party pricing is documented. Those are the questions that move the number on a cross-border file.

What is included in International Tax Advice & Advisory services?

Our international tax advice & advisory services include complete filing, compliance management, and strategic advice customized to Canadian tax laws.

How do I start with International Tax Advice & Advisory services?

You can start by calling our 24-hour helpline on +1 (416) 619-0068 or sending the form. We will review your files, provide a fixed quote, and start working immediately.

Is double taxation illegal?

It is legal. Two countries can each have a valid claim on the same income — one because the income arose there, the other because you live there — and nothing prohibits both from exercising it. What exists instead is relief: tax treaties allocate the claim, and domestic law gives a credit for foreign tax paid. The relief is not automatic, though. It is claimed on a return, and unclaimed relief is simply lost. See how double taxation is relieved.

What is a double tax treaty and what does it actually do?

It is an agreement between two countries that divides up the right to tax. Article by article it decides which country taxes employment income, dividends, interest, royalties, pensions, property and business profits — and where both may tax, it caps what the source country can withhold and tells the other to give credit. It also breaks residence ties and opens a government-to-government channel for disputes. What it never does is apply itself: a treaty position is claimed. See our treaty work.

Still have questions? View our FAQ page or contact us.

24-Hour Helpline: +1 (416) 619-0068

Ready to get started with International Tax Advice & Advisory?

Talk to a professional tax accountant about your situation. No obligation, and the fee is agreed in writing before any work starts.

  • Tax accountant led team
  • Fixed fees, no hourly billing
  • 18,000+ clients served

Cross-border situations we are engaged for

Case study 1

Multi-country individual's advisory scope set before any single return was touched

An individual with income arising in three countries needed the overall advisory scope set before any single return was prepared, so each country's filing was built around one coordinated position rather than three separate ones. We reviewed the client's full picture first and set the coordinated advisory plan the individual filings then followed.

Case study 2

Growing business's advisory relationship established ahead of its first foreign expansion

A business planning its first expansion outside its home country established an advisory relationship ahead of the move so the structure was reviewed before decisions were locked in rather than after. We reviewed the planned expansion and advised on the structure before the first foreign step was taken.

Case study 3

Family's cross-border advisory needs consolidated after using separate advisors per country

A family that had been using a separate advisor in each country consolidated its advisory relationship after conflicting advice from the separate advisors created an inconsistent position across their returns. We reviewed the family's full position and resolved the inconsistencies into one coordinated advisory approach.

Case study 4

Fifteen Per Cent Held Back From a Fee for Services in Canada

A payer must withhold from fees paid to a non-resident for services rendered in Canada, whether or not any tax is ultimately owed. A waiver applied for before the work is invoiced avoids the withholding; after it, the money comes back through a return.

Read how this one runs
Case study 5

Branch or Subsidiary, Decided Before Incorporation

The choice changes where profits are taxed, what has to be filed, and whether losses in the early years are usable. It is difficult to reverse once trading has begun, so it is modelled first.

Read how this one runs
Case study 6

Paying a Dividend Up to a Foreign Parent

The withholding rate depends on the treaty, on the size of the holding, and on whether the parent is the beneficial owner rather than a conduit. Establishing all three before the payment is what secures the lower rate at source.

Read how this one runs
Case study 7

Information Returns Missed Behind a Correct Return

The heaviest exposure on a cross-border file is often a disclosure form rather than the tax. Where the return itself was right, the procedures for late information returns turn on a reasonable-cause narrative with dates and documents behind it.

Read how this one runs
Case study 8

Treaty Relief Claimed on a Cross-Border Estate

The estate article can extend a proportionate credit where the two systems would otherwise both tax the same asset. Claiming it requires a valuation and a disclosure the estate may not expect to make.

Read how this one runs

All case studies — every published engagement in one place.

Core International & Cross-Border Tax Services

International Tax Planning & Advisory

Strategy and compliance for income, assets and families spread across borders.

One coordinating team: filings on every side of the border are sequenced so treaty relief and foreign tax credits are claimed once — and in the right country.
U.S. & Cross-Border Tax Returns
Dual filers: U.S. citizens in Canada and Canadians with U.S. income run two parallel systems — we prepare both, in the right order, every year.
Expat & Emigration Tax
The move year is its own project: the elections and valuations filed that year decide the next decade of both countries’ returns.
Non-Resident Canadian Tax
Default withholding is 25% of gross: elective returns routinely turn over-withheld rent and pensions into refunds.
Transfer Pricing & BEPS
Documentation prepared with the return is the cheapest insurance in international tax; reconstructing it during an audit is the most expensive.
Cross-Border Estates & Trusts
Wills drafted for one country routinely misfire in the other — deemed disposition here, estate tax there, credits in between.
Cross-Border Corporate Tax
Expansion raises the same four questions every time — entity, PE, repatriation, payroll. We answer them before the tax authorities do.
India Tax for NRIs & Returning Residents
The deduction is taken on the sale price, not the gain — which is why an NRI property sale strands cash unless the certificate is applied for before closing.
Canadian Tax with a Foreign Element
Residency is decided on facts, not on a form — and the year you arrive or leave is the one where the largest amounts turn on the smallest details.
UAE Tax for Expats & Their Home Country
A zero-tax country is only half the answer — the question that decides the bill is whether the country you came from still treats you as resident.

Industries & Client Types We Serve Worldwide

Global E-commerce & Marketplaces
Technology & SaaS
Professional Services Firms
Cross-Border Real Estate
Importers, Exporters & Manufacturers
Athletes, Artists & Entertainers
Remote Workers & Digital Nomads
Investment Funds & Holding Companies
Global E-commerce & Marketplaces
  • Foreign VAT / GST / sales tax registrations
  • Marketplace withholding reviews
  • Inventory nexus & PE analysis
  • Multi-currency books reconciled
Explore E-commerce & Marketplaces
Technology & SaaS
  • Cross-border revenue sourcing & withholding
  • IP structuring with real substance
  • Equity for cross-border teams
  • U.S. expansion: entity & PE setup
Explore Technology & SaaS
Professional Services Firms

Firms and partners working across borders meet Regulation 105 withholding, PE risk on long engagements and per-country payroll for travelling staff.

A partnership is taxed in the hands of its partners, so one engagement abroad can reach every partner's personal return. The order matters: the waiver is applied for before the invoice, the presence is tracked before it becomes an establishment, and the payroll is registered before the first day worked in the other country.

  • Reg 105 / 102 waivers
  • Permanent establishment risk
  • Partner mobility planning
  • Cross-border withholding recovery
Explore Professional Services
Importers, Exporters & Manufacturers
  • Transfer pricing documentation (s.247)
  • Customs value vs transfer price
  • Foreign affiliate reporting (T1134)
  • Country-by-country reporting
Explore Trade & Manufacturing
Athletes, Artists & Entertainers
  • Reg 105 & U.S. CWA agreements
  • Multi-state & country calendars
  • Touring income allocation
  • Royalty & image-rights withholding
Explore Athletes & Entertainers
Remote Workers & Digital Nomads
  • Residency analysis before moving
  • Employer payroll exposure
  • Totalization & social security
  • Foreign tax credits
Explore Remote Workers
Investment Funds & Holding Companies
  • Treaty access & PPT reviews
  • FAPI & surplus computations
  • Withholding-efficient routing
  • Governance & substance
Explore Funds & Holdcos

Our practitioners are alumni of leading accounting and tax institutions

Where our partners studied — CPA Canada (In-Depth Tax Program), AICPA, the Institute of Chartered Accountants of India and the Malaysian Institute of Accountants.

Request a Quote +1 (416) 619-0068