Swiss civil proceedings draw on at least three major procedural codes, each with its own citation conventions and its own scope of application. The ZPO governs the conduct of civil proceedings in cantonal courts. The BGG governs access to the Federal Tribunal. The SchKG governs debt collection, enforcement, and bankruptcy. All three interact in commercial disputes, and a practitioner who cannot move fluently between them will make procedural errors that have substantive consequences.
This piece covers the citation structure of each code, how the three interact, and where the common points of confusion arise for practitioners coming to Swiss procedural law from other systems.
The ZPO: Federal Civil Procedure Since 2011
The Schweizerische Zivilprozessordnung (ZPO, SR 272) entered into force on 1 January 2011, replacing 26 cantonal codes of civil procedure with a single federal instrument. Its full German name is Schweizerische Zivilprozessordnung vom 19. Dezember 2008; the French abbreviation is CPC (Code de procedure civile); Italian: CPC (Codice di diritto processuale civile).
Citation: Art. 55 Abs. 1 ZPO. Structure identical to OR citations: article number, paragraph, statute abbreviation. The ZPO uses both Absatz and litera subdivisions in the same pattern as other Swiss statutes.
The ZPO has specific sections on subject matter that are worth knowing for research orientation:
- Arts. 1-4: scope and application
- Arts. 59-89: procedural conditions (jurisdiction, standing, admissibility)
- Arts. 143-175: time limits, service, and summons
- Arts. 197-212: conciliation procedure
- Arts. 219-256: main hearing, pleadings, evidence
- Arts. 308-337: appeals (
Berufung / Beschwerde) - Arts. 353-399: arbitration (
Schiedsverfahren)
A critical feature of the ZPO is that it distinguishes between the ordinary proceeding (ordentliches Verfahren), the simplified proceeding (vereinfachtes Verfahren), and the summary proceeding (summarisches Verfahren). The applicable proceeding type affects everything from pleading standards to the evidence rules to the form of the judgment, and from there affects whether and how the BGG appeal path applies.
The BGG: Access to the Federal Tribunal
The Bundesgerichtsgesetz (BGG, SR 173.110) governs the path from cantonal court decisions to the Federal Tribunal. French: LTF (Loi sur le Tribunal federal); Italian: LTF (Legge sul Tribunale federale).
Citation: Art. 72 Abs. 1 BGG. The same article-paragraph structure as other Swiss statutes.
The BGG is organized around appeal types. The main appeal in civil matters is the Beschwerde in Zivilsachen (Art. 72 ff. BGG). Key provisions for procedural practice:
Art. 72 BGG: subject matter of the civil appealArt. 74 BGG: Streitwert threshold (CHF 30,000 for civil matters; CHF 15,000 for employment and tenancy)Art. 75 BGG: conditions for appealing (prior cantonal appellate decision required)Art. 76 BGG: standing to appealArt. 100 BGG: time limit for filing appeal (30 days from notification of the cantonal decision)Art. 105 BGG: binding nature of cantonal factual findings (Federal Tribunal reviews law, not facts, except in limited circumstances)
The BGG's restriction to legal review (Rechtskontrolle) under Art. 105 BGG is a fundamental constraint on Federal Tribunal appeals. If the cantonal court made a factual finding you disagree with, the Federal Tribunal will not reassess it unless the finding is manifestly erroneous (offensichtlich unrichtig, Art. 97 BGG) or violates law in the broader sense. A Federal Tribunal appeal strategy must therefore address the factual record established in cantonal proceedings, not try to relitigate facts on appeal.
The SchKG: Debt Collection and Enforcement
The Bundesgesetz uber Schuldbetreibung und Konkurs (SchKG, SR 281.1) is an older statute (1889, significantly amended) that governs the enforcement of monetary claims and insolvency proceedings. French: LP (Loi federale sur la poursuite pour dettes et la faillite); Italian: LEF.
Citation: Art. 67 SchKG. The SchKG uses fewer Absatz subdivisions than the OR or ZPO, but the same citation structure applies where they exist.
Key SchKG elements for commercial practitioners:
- The Betreibung (debt collection proceeding) begins with a
Zahlungsbefehlissued by the Betreibungsamt (debt collection office). This is not a court proceeding at this stage. - A
Rechtsvorschlag(Art. 74 SchKG) by the debtor contests the Zahlungsbefehl and converts the matter to a court proceeding for Rechtsoffnung (lifting of the objection). - Rechtsoffnung can be provisional (
provisorische Rechtsoffnung, Art. 82 SchKG) based on an executable instrument, or definitive (definitive Rechtsoffnung, Art. 80 SchKG) based on a court judgment. - Bankruptcy proceedings (
Konkurs, Art. 197 ff. SchKG) are initiated through a separate path.
The SchKG intersects with the ZPO and OR in commercial disputes in several ways. An OR-based claim for damages requires a SchKG Betreibung to enforce the judgment. A SchKG Rechtsoffnung proceeding requires OR analysis to determine if the underlying claim is valid. The BGG governs appeal of cantonal SchKG decisions to the Federal Tribunal. Mapping these interactions requires fluency in all three codes simultaneously.
Where the Interactions Create Research Complexity
A straightforward commercial dispute scenario: Company A sues Company B for payment under a service contract governed by Art. 394 ff. OR. The cantonal court grants judgment for Company A. Company B does not appeal. Company A initiates enforcement via SchKG Betreibung. Company B files Rechtsvorschlag. Company A seeks definitive Rechtsoffnung under Art. 80 SchKG based on the cantonal judgment.
This scenario requires: OR provisions (service contract), ZPO provisions (conduct of the original proceedings), SchKG provisions (Betreibung and Rechtsoffnung), and potentially BGG provisions if any step is appealed to the Federal Tribunal. The citation chain from legal basis to enforcement is four codes deep.
We are not saying this is unusually complicated for Swiss commercial practice. It is a fairly standard debt collection scenario. The point is that a research tool that covers only the OR and the BGE decisions interpreting it is not covering the full procedural picture. The enforcement path through the SchKG, and the appellate path through the BGG, are part of the same legal question for a practitioner advising on a commercial claim.
Common Citation Errors in Procedural Practice
Several recurring citation errors appear specifically in Swiss procedural contexts:
Citing Art. 74 ZPO when you mean Art. 74 SchKG: both exist, both address different things. ZPO Art. 74 covers third-party intervention in proceedings; SchKG Art. 74 covers the Rechtsvorschlag. Confusion between them in a submission is embarrassing and creates ambiguity.
Failing to cite the BGG provision when challenging admissibility of a Federal Tribunal appeal: an admissibility argument in a Federal Tribunal brief that discusses Streitwert or the requirement for a prior cantonal appellate decision must cite the specific BGG article (Art. 74 or Art. 75) establishing the requirement, not just the principle in the abstract.
Citing ZPO provisions that were amended by the 2020 revision (entered into force 2025) without noting the version applicable to the proceedings: the ZPO was revised in 2020, and for proceedings initiated before the new version entered into force, transitional provisions under Art. 407 ff. ZPO apply.
When we build citation chain structures at Silex Legal, procedural citation chains require tracking which code applies at each stage and verifying that the specific provisions cited were in force at the relevant time. Procedural law changes affect ongoing proceedings differently than substantive law changes affect contract formation, and the temporal dimension of procedural citations requires care.
