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Schweizer Nachfolge-Statistik 2026

Eigentümeralter, Einzelzeichnungsquote und Verwaltungsrats-Lähmungsrisiko in allen 26 Kantonen

ValIndex ResearchVeröffentlicht September 2026Daten per 2026-09-17

49'471 revidierte Schweizer Unternehmen · 26 Kantone · Handelsregister, September 2026

Die Schweizer Nachfolgedebatte wird meist mit Umfragedaten geführt: ein Anteil der Eigentümer will in Pension, ein Anteil hat keine Nachfolge. Dieser Bericht nutzt eine andere Quelle. Jede Schweizer AG und GmbH meldet Verwaltungsrat und Zeichnungsberechtigung dem Handelsregister, und diese Einträge sagen genau, wer das Unternehmen rechtsgültig verpflichten kann. Das ist eine Tatsache, keine Absicht.

Diese Lesart ergibt eine unbequeme Zahl. Von 49'471 revidierten Schweizer Unternehmen hätten 11'672 — 23,6% — am Tag des Ausfalls ihrer Hauptzeichnungsberechtigten kein gültiges Zeichnungspaar mehr. Nicht weniger Optionen. Keine. Löhne könnten nicht ausgezahlt, Verträge nicht unterzeichnet werden, und das Bankmandat wäre blockiert, bis ein Gericht Ersatz bestellt.

Das Risiko ist ungleich verteilt. Es konzentriert sich in der Westschweiz, in kleinen Verwaltungsräten und in einigen Branchen, in denen der Gründer nie eine zweite Unterschrift eintragen liess.

23.6%
of audited Swiss companies have no valid signature pair if their principal signatory is lost
11,672 of 49,471 companies (tiers T1, T2a and T3a)
18.4%
are run by a single registered director with no individual back-up
9,119 companies where one person is the entire signing authority
59.1%
of audited companies with a known owner age are led by someone 55 or older
15,280 of 25,857 companies; 34.6% are led by someone 65 or older
2.5×
more exposure in French-speaking Switzerland than in German-speaking Switzerland
37.1% versus 15.1% — the single largest structural split in the data

Alle Zahlen stammen aus Handelsregistereinträgen, nicht aus Umfragen.

01One in four audited companies cannot sign without one specific person

The register records, for every board member and every commercial agent, whether they sign individually or jointly. Combining those rules shows which companies survive the loss of any one signatory and which do not. 11,672 of 49,471 audited companies (23.6%) fail that test: either a single director holds the entire signing authority, or the only individual signatory is paired with someone who can sign only jointly, or a two-person board must sign together and one of them is gone.

02The gap between Latin and German Switzerland is 2.5×, and it is structural

37.1% of audited companies in Fribourg, Geneva, Vaud, Neuchâtel, Jura and Valais are exposed, against 15.1% across German-speaking cantons. Neuchâtel is the most exposed canton in Switzerland at 51.2% — more than half its audited companies. Schaffhausen is the least exposed at 9.0%. The gap follows the legal-drafting convention used when the company was founded rather than anything about company size or sector: Romandie notaries have historically registered a single administrator with individual signature, where German-Swiss practice more often registers two.

03The owner generation is already past retirement age in a third of cases

Where an owner or principal's age can be established, 59.1% of audited companies are led by someone aged 55 or over, and 34.6% by someone 65 or over. Those two facts compound: a company whose sole signatory is 68 is not facing a succession risk in ten years, it is carrying one now.

04Exposure clusters in owner-operated sectors

Construction and building trades carry the largest absolute count of exposed companies, followed by business services, real estate, financial services and healthcare. These are the sectors where a founder is most often the only registered signatory — and, being owner-operated, the sectors where the founder's departure and the ownership transfer are the same event.

Risiko nach Kanton

Anteil der revidierten Unternehmen je Kanton ohne gültiges Zeichnungspaar beim Ausfall der Hauptzeichnungsberechtigten.

KantonRevidierte UnternehmenGefährdetAnteil gefährdetEinzelzeichnungEigentümer 55+
NENeuchâtel1'82093151,2%45,5%50,8%
VSValais2'26197243%35,6%53,8%
FRFribourg2'4941'06042,5%34,7%60,3%
TITicino2'46184234,2%28,8%58,1%
JUJura49916432,9%28,7%51,5%
GEGeneva5'2261'71432,8%27,4%52,1%
VDVaud4'5891'42631,1%25,1%58,2%
ZGZug3'53782123,2%16,9%63,9%
URUri1483120,9%14,9%
SZSchwyz1'28923318,1%12,5%67,8%
GRGraubünden1'22922318,1%13,4%
NWNidwalden3346018%14,4%63,2%
OWObwalden2554216,5%9,4%71,9%
GLGlarus2353715,7%12,3%75%
ZHZurich5'37283415,5%10,2%63,2%
ARAppenzell A.Rh.2353414,5%11,1%58,7%
BSBasel-Stadt1'44320814,4%10,1%61%
LULucerne2'18531014,2%9,8%68%
SOSolothurn1'06114413,6%9,3%62,9%
SGSt. Gallen2'47733413,5%9,8%70,5%
TGThurgau1'22416113,2%9%69,4%
BEBern4'33552712,2%8,6%65,4%
AGAargau2'99836512,2%8,5%69,1%
BLBasel-Landschaft1'27215412,1%7,5%59,8%
AIAppenzell I.Rh.136139,6%4,4%
SHSchaffhausen356329%6,7%69,7%

Risiko nach Kanton und Branche

Gefährdete Unternehmen nach Kanton und Branche. Dieselbe Grundgesamtheit wie oben, kreuztabelliert.

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Methodik

Grundgesamtheit
Active Swiss SA and Sàrl carrying a registered statutory auditor — audit type limited, ordinary, or an auditor confirmed in the register — and at least one board member on file. 49,471 companies as of 17 September 2026. The auditor requirement is the standard proxy for a business above roughly ten full-time employees (art. 727 / 727a CO); without it the population is dominated by dormant single-person holding vehicles and every percentage becomes tautological.
Klassifizierung
Each company is classified from its registered signature rules into one of seven tiers. A company counts as exposed if it is T1 (a single director with no individual back-up), T2a (one individual signer paired with one joint-only signer, no individual commercial agent) or T3a (a two-person board that can sign only jointly). Companies with two or more individual signers, or with a registered individual Prokura as back-up, are treated as protected.
Quellen
Swiss Commercial Register (Zefix) filings and cantonal register excerpts, refreshed September 2026. Owner age is an estimate derived from register and public-profile signals and is available for 25,857 of the 49,471 companies; age percentages are stated on that known-age subset, not on the full universe.
Grenzen
This measures legal signing capacity, not commercial readiness. A company with two individual signers may still have no succession plan, and a solo-director company may have a shareholders' agreement that resolves the problem privately — the register cannot see either. Owner age is an estimate, and the known-age subset skews toward companies with a public profile. The auditor proxy is a proxy: some genuine SMEs opt out of audit and fall outside this universe.
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ValIndex, "Swiss Company Succession Statistics 2026", September 2026. Based on Swiss Commercial Register filings for 49,471 audited Swiss companies.