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Global Taxation

Individual and corporate tax returns, cross-border structuring, transfer pricing, VAT/GST and dispute support across 10 jurisdictions.

What's included

The full scope, in plain English.

The complete list of what we can deliver under this line. Every item is a real service — tell us which you need.

Individual income tax returns

Personal tax returns for residents, non-residents and expats — employment, business, rental, investment and foreign income, filed correctly in each country you touch.

Corporate & company tax returns

Preparation and filing of company income tax returns — C-corps, limited companies, subsidiaries and branches — with workpapers that survive review.

Tax registrations

Getting you correctly registered wherever an obligation exists: federal and state registrations, VAT/GST numbers, employer accounts and e-filing portals.

Cross-border structuring & planning

Designing how your entities, contracts and cash flows sit across countries so you pay what the law requires — and not more.

Transfer pricing documentation

The intercompany pricing files (local file, master file, benchmarking) tax authorities demand when related companies trade with each other across borders.

Economic nexus & US state taxes

Working out where your sales or presence have quietly created a US state obligation — income, franchise and sales tax — then registering and filing where it matters.

Indirect tax — VAT / GST / sales tax

Registration, periodic returns and advisory for VAT, GST and sales-tax regimes in every market we cover.

Withholding tax & treaty relief

Getting cross-border payments (dividends, royalties, service fees) taxed at the correct treaty rate instead of the default — with the certificates to prove it.

Tax residency & permanent establishment

Advice on where you and your company are actually taxable — residency tests, PE risk from remote teams, and how to structure around both.

Expat & remote-founder tax

Coordinated home-and-host-country filings for founders and professionals living outside their passport country.

Advance / estimated tax computations

Quarterly and advance tax estimates so instalments are right-sized — no penalties, no interest-free loans to the government.

Tax notices, audits & disputes

Responses to authority notices, audit representation and appeals — measured where compliance is the answer, firm where the demand is wrong.

Tax due diligence

The tax workstream of a deal: exposures quantified, positions reviewed, and warranties negotiated with real numbers behind them.

Group tax reporting & deferred tax

Current and deferred tax provisions for financial statements, prepared to audit standard alongside our accounting advisory team.

How we deliver

Process, tools & quality control.

01

Scoping call

We map your entities, markets and filing obligations in one working session.

02

Compliance calendar

Every filing, in every market, on one shared calendar with owners and dates.

03

Preparation & review

Work is prepared by a specialist and reviewed by a second, senior reviewer — two pairs of eyes on every filing.

04

Filing & follow-through

We file, confirm acceptance, and handle any authority queries that come back.

ToolsWorks inside your existing stack — Xero, QuickBooks, NetSuite and the local filing portals of each jurisdiction.
TurnaroundCompliance runs on the statutory calendar; advisory questions are typically answered within two business days.
Quality controlTwo-tier review on every filing; positions documented with references so they survive an audit.
Who it's for

Individuals and companies with obligations in more than one country — and anyone in our ten markets who wants their returns done by senior people at sensible fees.

Pricing approach

Fixed fee per return or per jurisdiction for compliance; structuring and transfer pricing quoted per scope. No hourly surprises.

What you get
  • Filed returns with acceptance confirmations
  • Compliance calendar
  • Transfer pricing files
  • Structuring memos in plain English
  • Authority correspondence handled
By market

Global Taxation, country by country.

This service adapts to each jurisdiction's rules, regulator and framework. Open your market for the specifics — or Pakistan for its dedicated practice.

United States

The real complexity here is multi-state: federal is a flat 21% C-corp rate, but economic nexus can create income, franchise and sales-tax obligations in states you've never set foot in.

Details

United Kingdom

Corporation Tax runs on bands with marginal relief between £50k and £250k, VAT is filed quarterly under Making Tax Digital, and PAYE is real-time — three cadences we keep in sync.

Details

Canada

The T2 return blends federal and provincial rates, GST/HST layers on top, and CCPCs may qualify for the small-business rate — a combination we optimise rather than approximate.

Details

Australia

Base-rate entities pay 25% and larger companies 30%, BAS carries GST and PAYG together, and lodgement usually runs through a registered tax agent — which we coordinate.

Details

New Zealand

A flat 28% company rate keeps the income tax simple; GST (15%) and payday filing are the recurring cadence we manage.

Details

United Arab Emirates

The corporate-tax era is new: 0% to AED 375k then 9%, with free-zone qualification the structuring question that decides whether 0% is actually available to you.

Details

Saudi Arabia

Ownership decides everything: 20% CIT on the foreign share, 2.

Details

Qatar

Tax broadly falls on the foreign-owned profit share at 10%, filed through Dhareeba, with withholding and contract-reporting obligations layered on.

Details

Kuwait

A flat 15% falls on the foreign corporate share of profits, and the retention rules — customers holding back payment until you produce a tax clearance — are usually where we add the most value.

Details

Pakistan

Global Taxation for Pakistan.

Details
Questions

Frequently asked questions

Which countries do you cover? +
The ten markets on this site — US, UK, Canada, Australia, New Zealand, UAE, Saudi Arabia, Qatar, Kuwait and Pakistan — with Pakistan covered by its own dedicated practice.
Do you handle individual returns or only companies? +
Both. Individual returns (including expat and non-resident filings) are a core part of the practice, alongside corporate compliance.
Can you take over mid-year from another adviser? +
Yes. We run a handover checklist, collect prior filings and working papers, and confirm the open-items list with you before anything is due.
Do you file directly with the tax authorities? +
Where the jurisdiction allows agent filing we file directly; where a local signatory is required we prepare everything for signature and manage the submission.
How do you keep rates and rules current? +
Country facts on this site carry a "last reviewed" date, and engagement work is checked against primary sources — the statute or the authority's own guidance — at the time of filing.
What if I don't know where I owe tax? +
That is a common starting point. A nexus and registration review is usually the first deliverable — it tells you where obligations exist before we fix anything.

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