Before the dispute. Beyond the award.

When cross-border business becomes a dispute, UNIONE™, also part of the UNBOUNDED™ Global Ecosystem, prevents it, resolves it, arbitrates it and plans enforcement. 334 Fellows in 58 countries.

Fixed-fee reviews

Before the decision that is hard to undo.

One written review, prepared with the Partner firms in each market and coordinated by WONE Global, for the moments when a cross-border decision is hardest to reverse. Quoted as a fixed fee and agreed in writing before work starts, with the full cost shown line by line.

Ask for a quote →The reviews

Before you enter a new market

Cross-Border Entry Review

From USD 4,500 for one market · USD 9,500 for up to three

The entry route: subsidiary, branch or representative office
Company set-up and ownership
Tax position in both countries
Licences and approvals
First hires
The first-year filing calendar

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: From USD 4,500 for one market · USD 9,500 for up to three. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The market or markets, what you sell, what you plan to do there and when.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

How it works →Ask for a quote

Before the first hire in a new country

Hiring Review

Fixed fee, quoted and agreed in writing before work starts

Employing with or without a local entity, and permanent establishment risk
Employment contract terms, notice and end-of-service
Payroll, social security and payroll tax
Work permits and visas, with timelines
Quotas for local nationals

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The country, the role, the start date and whether you already have an entity there.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before you move a holding, merge entities or change where people and profits sit

Restructuring Review

Fixed fee, quoted and agreed in writing before work starts

The target structure and the steps to reach it
Tax on each step, in every country involved
Approvals, filings and notifications
Employees who move or change employer
Banking and intercompany arrangements

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: Your current structure chart, the structure you want, and the countries involved.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Once a year, or before an audit, a sale or new funding

International Compliance Health Check

Fixed fee, quoted and agreed in writing before work starts

Every entity: filings due, filed and missed
Registrations and licences still in force
Beneficial ownership and director records
Payroll and social security registrations
The risks to fix first

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The list of entities, their countries and their most recent filings.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before staff, contracts or profits cross a border

International Tax Exposure Review

Fixed fee, quoted and agreed in writing before work starts

Permanent establishment risk
Treaty relief and withholding tax
Transfer pricing and intra-group charges
Reporting obligations, including minimum tax
What needs specialist advice

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: Where your people, contracts and profits sit today, and what is about to change.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before signing a cross-border acquisition or investment

Cross-Border Transaction Readiness

Fixed fee, quoted and agreed in writing before work starts

Approvals: screening and merger control
Diligence priorities by jurisdiction
Tax on the structure
Employees and licences that move with the business
Workstreams and timeline to closing

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The target, the countries it operates in and the deal timetable.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before choosing where a fund or investment vehicle sits

Capital & Fund Establishment Review

Fixed fee, quoted and agreed in writing before work starts

Domicile options compared
Regulatory approvals and timelines
Tax treatment for the vehicle and investors
Service providers required
Operating and reporting obligations

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The strategy, the investor base and the domiciles you are considering.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before restructuring family holdings or planning succession

Family Office & International Wealth Structuring Review

Fixed fee, quoted and agreed in writing before work starts

Ownership and holding structure
Governance and decision-making
Succession across jurisdictions
Tax in each country involved
Specialists needed for each part

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: How the family holdings are spread by country and where family members live, shared in confidence.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

Before you sell, close or wind down an entity

Exit Review

Fixed fee, quoted and agreed in writing before work starts

Sale, liquidation or strike-off: which route fits
Tax on the exit, and on repatriating the proceeds
Employees, contracts and leases
Final filings, audit and deregistration
The order of steps and the timeline

What you get, from whom, and what happens next

What you receive: One written review covering the points listed, and a call with the firms to go through it.
Who does the work: The WONE Global Partner for each service in each market, or a vetted Associate firm where none is in place, named to you first. WONE Global scopes, coordinates and compiles the review; the advice is the firms'.
The fee: Fixed fee, quoted and agreed in writing before work starts. WONE Global's fee and each firm's fee are shown line by line.
What we need from you: The entity, the route you prefer if any, and your timing.
What happens next: Ask for a quote. WONE Global acknowledges within 1 working day and confirms the scope, the firms and the fee in writing before any work starts.

Ask for a quote

How every review works

Named firms, one written review

01 · You describe the decisionThe countries, the objective and the timing. WONE Global confirms the scope and the firms involved, and tells you who they are first.
02 · A fixed fee, in writingYou receive the scope and the full cost before any work starts, line by line: WONE Global's fee and each firm's fee. Nothing is charged until you accept.
03 · The firms prepare it togetherEach firm covers its own service in its own market, under its own professional rules. WONE Global brings the parts into one review.
04 · A call to go through itThe firms and WONE Global take you through the findings and the order of next steps.

Work across several countries

One plan, every firm connected

For matters in several countries, one WONE Global contact plans the work, brings in the firms involved and keeps it connected until it is done. Each firm agrees its own scope and fees with you directly.

What a review is not

Advice from WONE GlobalThe advice in a review comes from the named firms, each responsible for its own part.
An open-ended engagementThe review has a fixed scope and fee. Further work is agreed separately, with the firm.

Fixed-fee reviews

Which decision are you facing?

Ask for a quote →Ask WONE Global

67 markets covered in depth.

18 specialist services, grouped by business need.

The rules and risks of your industry, across borders.

Business between two markets.

Before the dispute. Beyond the award.

Seat, courts, recognition and enforcement.

The WONE Global Partners in each market.

Lead your service in your market.

Sourced answers on doing business across borders.

Ask your question.

A world of expertise. One international vision.

Before the decision that is hard to undo.

Cross-Border Entry Review

Hiring Review

Restructuring Review

International Compliance Health Check

International Tax Exposure Review

Cross-Border Transaction Readiness

Capital & Fund Establishment Review

Family Office & International Wealth Structuring Review

Exit Review

Named firms, one written review

One plan, every firm connected

Which decision are you facing?

Ask WONE what this page means for the business decision you are considering.

WONE response