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18 specialist services, grouped by business need.

One WONE Global Partner for each service in each market. Start from what you need to do, or go straight to a service.

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The WONE Global Partners in each market.

Named senior professionals, each admitted as the one firm for a service in their country, and the firms they lead.

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Lead your service in your market.

One Partner per service, per jurisdiction, admitted by review against published criteria.

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Sourced answers on doing business across borders.

Every statement is labelled: source-checked, professionally reviewed or not yet checked, with its source and date where checked.

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Answers come from statements checked against official sources, with the sources shown. Research, not advice.

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Situations · Common situations · Business & ownership

Mergers, acquisitions & private equity

Buying, selling and investing in companies, including deals that span several countries. Usually for: owners, buyers, sellers, pe funds.

16 common situations · 4 usually cross-border

Find the one closest to yours

Where a situation has its own page, it opens there. Otherwise, bring it to WONE Global with your question already filled in.

  1. We are considering buying a competitor in another country Usually cross-border Full situation page →
  2. A buyer has discovered liabilities during due diligence Bring this to WONE Global →
  3. We need to sell a division without selling the whole company Full situation page →
  4. A private equity investor wants a minority stake Full situation page →
  5. The seller has breached post-closing warranties Bring this to WONE Global →
  6. We are acquiring a distressed business Bring this to WONE Global →
  7. Our acquisition requires foreign investment clearance Usually cross-border Bring this to WONE Global →
  8. We need to structure a management buyout Bring this to WONE Global →
  9. The earn-out calculation is being disputed Bring this to WONE Global →
  10. Our target owns businesses in several jurisdictions Bring this to WONE Global →
  11. An acquisition needs simultaneous closings in multiple countries Usually cross-border Full situation page →
  12. Our investor wants representations and warranty insurance Bring this to WONE Global →
  13. A founder needs advice on dilution and investor protections Full situation page →
  14. We have been approached by a strategic foreign buyer Usually cross-border Full situation page →
  15. A joint venture acquisition is stalled by regulatory approvals Bring this to WONE Global →
  16. We need to integrate two groups after a merger Full situation page →

First questions

What we will ask first

  1. 01What is being bought or sold: shares, assets or a division?
  2. 02Which countries do the target and its subsidiaries operate in?
  3. 03Which approvals may be needed: competition, foreign investment, sector?
  4. 04What is the timetable to signing and closing?

The approach

How WONE Global usually approaches it

  1. Step 1Agree one scope across legal, tax and financial diligence.
  2. Step 2Coordinate professionals in each country to that scope.
  3. Step 3Support negotiation of price, warranties and conditions.
  4. Step 4Run approvals and closing to one timetable.

What is needed varies by country and by matter. Your WONE Global professional confirms the work, timing and fees before anything starts.

Across borders

Complications to check

Issues to assess when more than one country is involved. They are prompts, not conclusions about any country's law.

  • Cross-border tax residenceExecutives or entities may be treated as resident in different jurisdictions
  • Permanent establishment riskEmployees or agents abroad may create local taxable presence

WONE Global Partners

Professionals who handle this work

Named professionals for these services. Where none is listed for your country, WONE Global names a vetted firm to you before any work starts, subject to availability and conflict checks.

Roberto GilardinoShanghai · China

WONE Global Capability Partner · China

Roberto Gilardino

Regional Partner North Asia & additional countries · Horizons (Shanghai) Corporate Advisory Company · Shanghai

Roberto Gilardino is Regional Partner at Horizons, supervising the advisory’s activities in North Asia as well as additional countries (including Mongolia, Malaysia, Indonesia, Pakistan, UAE, Cyprus and Malta).

Katherin Diaz VelillaBogotá · Colombia

WONE Global Capability Partner · Colombia

Katherin Diaz Velilla

Complete profile

Co-Founder · V&V Associates · Bogotá

International tax attorney and strategic advisor with 12+ years across Colombia's DIAN, Ministry of Finance, Senate, Presidency, and EY. Co-founder of V&V Asociados. Specializes in cross-border tax structuring, transfer…

Ulrike Berner, MBAMunich · Germany

WONE Global Capability Partner · Germany

Ulrike Berner, MBA

Managing Partner · BSP Berner Schaeffler & Partners GmbH · Munich

Ulrike Berner has been Managing Director and shareholder of BSP since 2021, leading the strategic direction, client relationships, and business development of the firm. She has extensive experience working with firms an…

Karin HorevTel Aviv · Israel

WONE Global Capability Partner · Israel

Karin Horev

Founding Partner · Horev & Co. Law Office · Tel Aviv

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…

Editorial examples of situations that arise, not a list of WONE Global clients or matters. The specialist area is a way to find your situation, not a separate practice group.

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.

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