Exclusive by service
In each jurisdiction, one Partner holds each service within WONE, such as tax, employment or disputes. No other firm holds that position.
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We are WONE™
WONE brings together accomplished regional specialists, skilled professionals in leading regional firms, with international cross-border intelligence through one connected system.
Across legal, tax, audit, accounting, business advisory, capital, funds, investment and private wealth, we combine the depth of local expertise with a broader global perspective, helping organisations make informed decisions, manage important transactions and carry forward complex business requirements. Where we work
A global powerhouse of regional depth and global intelligence.
- 01Regional depth of specialisationLeading regional firms, one for each service in each jurisdiction.
- 02Intelligence at scaleSourced guides to 60 markets, checked against official sources.
- 03Judgement at the coreNamed senior professionals, accountable for the advice they give.
— of 60 featured markets are within business hours right now
Corridor
Find your expertise, market by market
Choose a need and a country to see the WONE Partner, the firm they lead and how your requirement would be handled. For countries beyond the 60 featured markets, tell us what you need.
Saudi Arabia · GCC
Saudi Arabia
Riyadh · Jeddah · Eastern Province
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- Currency
- SAR
- Working week
- —
- Commercial centres
- Riyadh · Jeddah · Eastern Province
- Dialling code
- +966
- What happens next · 1We confirm your requirement and the scope involved.
- 2The Partner firm completes its conflict checks.
- 3We introduce your lead professional.
- 4Scope and fees are agreed directly with the firm before work begins.
All 18 services in Saudi Arabia
Contracts and commercial lawOn request
Tax and structuringLed by Abdullah Yousef Alhussaini
Setting up and running a companyOn request
Licences, permits and regulatorsOn request
Employment, payroll and immigrationOn request
Market research and partner checksOn request
Accounting and annual filingsLed by Abdullah Yousef Alhussaini
AuditLed by Abdullah Yousef Alhussaini
Treasury and fundingOn request
Banking and capitalOn request
Payments and currencyOn request
Business insuranceOn request
Buying, selling and investingOn request
Customs, trade and export controlsOn request
Data protection and cyberOn request
Trade marks, patents and brandsOn request
Anti-bribery, sanctions and complianceOn request
Disputes and arbitrationLed by Abdulrahim bin Saleh Al-Zahrani
Start here
Where do you want to begin?
Start from the business objective. WONE works out which disciplines and jurisdictions are involved, and who should act.
- Enter a market →What it takes to set up and operate in another country.
- Tax, accounts and filings →What you owe, what you file and when, market by market.
- Find expert help →The named WONE Global Partner for a service in a country.
- Compare and plan →Two or three markets side by side, with sources.
- For professional firms →A trusted firm abroad for your client, or a Partnership in your market.
Corridors we are building first
- India ↔ United Arab Emirates →Setting up a regional hub in the UAE: a sourced guide for both countries, the worked journey, and who handles each side.
- India ↔ Saudi Arabia →Setting up a Saudi entity to bid for government work: a sourced guide for both countries, the worked journey, and who handles each side.
- UAE ↔ United Kingdom →Setting up a UK subsidiary: a sourced guide for both countries, the worked journey, and who handles each side.
A new architecture of global expertise
Professional excellence. Intelligently integrated.
The most important business decisions rarely belong to one discipline or one jurisdiction. They require different forms of expertise, a clear understanding of the commercial objective, and the ability to connect decisions across markets.
WONE brings together specialist professionals, market intelligence and multidisciplinary capabilities within one international structure, across 100 countries. In each jurisdiction, each service is led by one independent Partner, admitted after review against published criteria. Where no Partner is in place yet, WONE introduces a vetted Associate firm and tells you who it is before work begins. Partners keep their own practice, regulator and fees. WONE sets the Standard, presents the brand and coordinates work that crosses borders.
The depth of specialisation. The strength of integration.
Admitted and reviewed
Every Partner is admitted against published criteria and reviewed every quarter on responsiveness, client ratings, confidentiality and conduct.
Coordinated across borders
When work spans several jurisdictions or disciplines, one WONE contact plans it, brings in the right Partners and keeps the work joined up.
WONE Global Partners
Named professionals. Accountable expertise.
Senior professionals, each admitted as the one firm for their service in their jurisdiction. A glimpse of the Partners businesses work with across WONE.
Tel Aviv · IsraelWONE Global Capability Partner · Israel
Karin Horev
- Contracts and commercial lawNamed lead
- Buying, selling and investingNamed lead
- Data protection and cyberNamed lead
Adv. Karin Horev has been practicing corporate and commercial law for more than 20 years, with a focus on complex technology-related matters. Over the years, Karin has led a large number of complex and wide-ranging tran…
Milan · ItalyWONE Global Capability Partner · Italy
Francesco Mangiameli
MAIN PROFESSIONAL EXPERIENCE National and international tax law advisory to multinational groups. Professionally born with Arthur Andersen, areas of expertise include M&A, tax litigation and auditing.
Rome · ItalyWONE Global Capability Partner · Italy
Alessandro Dagnino
Every Partner is admitted against published criteria, keeps their own practice, clients and fees, and is reviewed every quarter on responsiveness, client ratings, confidentiality and conduct. Send your requirement to the named Partner directly; scope and fees are agreed with their firm before any work begins.
- 59
- named Capability Partners
- 32
- jurisdictions with a Partner in place
- 1
- Partner per service, per jurisdiction
- 4
- reviews a year against the published Standard
WONE in figures
Regional depth. Global reach.
- 60
- markets with sourced guides
- 18
- specialist services, each with its own guide
- 32
- markets with Partner firms, and growing
- 1
- Partner firm per service, per jurisdiction
Excellence, connected
Distinct disciplines. One connected international perspective.
Deep specialist knowledge in each discipline. Engage a single service in one jurisdiction, or several coordinated across many.
- Legal & Regulatory
- Tax & International Structuring
- Audit & Assurance
- Accounting & Corporate Services
- Strategy & Business Advisory
- Capital, Funds & Investment
- Family Office & Private Wealth
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01
Set up and operate
Companies, contracts, licences and people: what you need to start and run a business in another country.
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02
Tax and accounts
Tax, structuring, bookkeeping, statutory filings and audit, kept separate where audit independence requires it.
WONE Global
A world of expertise. One international vision.
Local professionals retain their independent judgement and professional responsibilities. WONE connects their expertise, knowledge and relationships within a shared international structure. The strength of local excellence. The advantage of global perspective.
How Partners are admitted →The WONE advantage
Right thinking. Right people. Right execution.
From international expansion and corporate transactions to regulation, capital, investment structures and succession, WONE connects business objectives with relevant expertise across markets and disciplines.
- 01Understand the issues
- 02Evaluate the options
- 03Engage qualified professionals
- 04Move forward with confidence
Three representative engagements, and how the work is sequenced
India → United Arab Emirates
An Indian manufacturer opens a regional hub in Dubai
The company wants a Dubai entity to serve Gulf customers within six months, without creating tax problems back home or delaying its first hires.
Services involved
Setting up and running a companyTax and structuringEmployment, payroll and immigrationBanking and capital
How the work is sequenced
- 1WONE Global plans the move with the company: free zone or mainland, timing, and what has to happen in which order.
- 2Tax professionals in India and the UAE agree the structure together, before the entity is formed.
- 3The UAE corporate team forms the entity while banking and visa work run in parallel.
- 4Your WONE Global contact keeps every step on track until the hub is open and staffed.
An illustrative example of how we coordinate work. It does not describe a real client.
Saudi Arabia · English-law contract
A supplier chases three unpaid invoices from a Saudi buyer
The contract is governed by English law, the buyer is in Riyadh, and the supplier needs to know what is realistically recoverable — and how fast.
Services involved
Disputes and arbitrationContracts and commercial lawAnti-bribery, sanctions and compliance
How the work is sequenced
- 1WONE Global gathers the contract, invoices and correspondence and frames the questions.
- 2Contract professionals review the English-law position and the dispute clause.
- 3Disputes professionals in Saudi Arabia assess enforcement and the options short of litigation.
- 4The supplier gets one joined-up view of routes, costs and timing before deciding.
An illustrative example of how we coordinate work. It does not describe a real client.
Singapore → Germany
A Singapore group acquires a German engineering company
The buyer needs diligence, deal terms, tax structuring in two countries and a plan for the target’s employees — on one timetable.
Services involved
Buying, selling and investingTax and structuringAuditEmployment, payroll and immigration
How the work is sequenced
- 1WONE Global sets the deal timetable and what each team covers with the buyer.
- 2Audit and transaction professionals in Germany run financial and legal diligence.
- 3Tax professionals in Singapore and Germany agree the acquisition structure.
- 4Employment professionals in Germany prepare the people plan for completion day.
An illustrative example of how we coordinate work. It does not describe a real client.
The WONE Global Standard
Trust is not declared. It is demonstrated.
Sound professional judgement begins with the right information, relevant experience and a clear understanding of responsibility. WONE's institutional approach is designed around evidence, independent professional judgement, transparent engagement arrangements and accountable coordination. One published Standard governs how Partners are admitted, how they work together for a client, and how concerns are resolved.
- AdmissionEvery Partner is assessed for depth, senior leadership and cross-border work before it is admitted.
- Named responsibilityA named senior professional leads each service in each jurisdiction.
- Coordinated workingShared rules for briefing, communication and handover when several Partners work on the same matter.
- Quality reviewPartners are reviewed against the Standard every quarter while they hold a WONE position.
- ConfidentialityYour information is used only for your work, by the people who need it, under our privacy policy.
- EscalationA clear route to WONE if you are not satisfied with how your work is handled.
Evidence in our thinking. Accountability in our actions.
Read the WONE Global Standard →
WONE Intelligence
Intelligence at scale. Judgement at the core.
Technology can expand access to information, reveal relationships and help evaluate alternatives. Experienced professionals bring context, interpretation, responsibility and judgement. WONE connects these strengths.
Through WONE Intelligence, businesses can explore international markets, understand regulatory and commercial considerations, evaluate options and identify the expertise relevant to their decisions.
Knowledge, connected. Judgement, elevated.
WONE Global Intelligence
Ask about doing business across borders
Ask in your own words. Answers come from WONE Global's checked records, with every source shown, and end with the named Partner who can act. Go deeper on any point, or build a decision file.
For professional firms
Lead your practice in your jurisdiction.
WONE admits one leading regional firm per service, per jurisdiction. Partnership brings international presence under the WONE Global brand and trusted Partners in other markets. Partners keep their own name, clients, terms and fees.
Recognised in your field
Partnership identifies your firm as WONE Global's firm for your service in your jurisdiction.
International presence
Your firm is presented under the WONE Global name in every market we serve, while keeping its own identity and regulator.
Cross-border collaboration
When clients need another country or another service, you work with Partner firms you can rely on.
Thought leadership
Publish guidance and speak at WONE Global events to the clients you want to reach.
What WONE Global provides
- The brand and the website clients use
- Market guides, WONE Global Intelligence and the client workspace
- Content and visibility in your market
- Client intake, coordination and shared standards
How Partnership works
- One firm per service in each jurisdiction
- Independent evaluation before Partnership
- Confirmed in writing; exclusivity starts then
- You keep your name, clients, terms and fees
How to apply
- Express interest for your jurisdiction and service
- Evaluation by WONE Global
- Written confirmation of Partnership
- Launch on woneglobal.org
See open Partnerships →
How Partnership works
Partnership creates the opportunity to be discovered and to collaborate. It does not guarantee referrals, instructions or revenue.
WONE Global
The depth of specialisation. The power of WONE.
A professional firm? Explore Partnership