Illustrative legal professionals with Grossmunster and the Limmat in Zurich
Country law guide · Switzerland

Mergers & acquisitions in Switzerland

Acquisitions, disposals, joint ventures and corporate reorganisations across European markets.

A Swiss acquisition requires corporate, competition and sector analysis. SECO reports that the adopted Investment Screening Act is expected to enter force in 2027, so it should not be presented as a universal current filing requirement. Existing controls still need review.

Jurisiti can coordinate due diligence, negotiation and completion planning. The review should connect liabilities, employees, material contracts, licences and tax with the price and risk allocation. Regulatory approvals and transfer consents belong in a clear conditions schedule, supported by evidence rather than assumptions about a familiar group structure. Verify current screening commencement and any existing sector approval.

Key laws & official sources

Federal SME portal — limited liability companies

Swiss company formation, registration and Code of Obligations requirements.

Competition Commission — merger notifications

Official Swiss merger notification guidance and forms.

SECO — investment screening

Adopted Investment Screening Act and current expected commencement information.

Point to check

Confirm the current provisions, territorial scope and procedure for the particular facts; the linked sources support general guidance rather than an individual legal conclusion.

Practical next steps

  • Verify current screening commencement and any existing sector approval.
  • Prepare ownership, contracts and liabilities schedules.
  • Identify approvals and consents before fixing completion.

Documents to prepare

  • Term sheet and ownership structure
  • Due diligence materials and disclosure letters
  • Financing commitments and regulatory correspondence
Illustrative legal professionals with Grossmunster and the Limmat in Zurich
Illustrative professional scene: Grossmunster and the Limmat, Zurich. Fictional people; not a Jurisiti office or team photograph.

How Jurisiti can help

Map the transaction perimeter before negotiating warranties. A share purchase and an asset purchase can transfer different liabilities, permissions and employment obligations. Build regulatory approvals, employee consultation and third-party consents into the timetable; signing a contract does not itself satisfy conditions for lawful completion.

  • Legal due diligence and transaction structures
  • Share and asset purchase agreements
  • Merger control, investment screening and completion

Questions about your matter

How do I start a mergers & acquisitions enquiry in Switzerland?

Identify the jurisdiction, the people involved, any existing proceeding or deadline, and the result you need. A short chronology and the key documents help define the proposed engagement before local professional arrangements are confirmed.

Can a cross-border matter involve more than one legal system?

Yes. Switzerland may be one part of a wider matter involving another place of residence, contracting party, asset or forum. Applicable law, jurisdiction and enforcement should be assessed separately, using the relevant national and international rules.

Does this guide establish a lawyer-client relationship?

No. An enquiry or use of this guide does not establish an engagement. Conflicts, professional authority, scope, responsibilities and fees must be confirmed before work is undertaken.

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