Sieber Logistics Ag
Sieber Logistics AG is registered in the Swiss commercial register under UID CHE-105.811.555, with its registered office at Musterplatzstrasse 5, 9442 Berneck, in the Canton of St. Gallen. The register records the company’s status as active, which confirms its registration but is not evidence that it is currently trading. Registry-sourced data from Moneyhouse shows the entity was entered in the commercial register on 28 June 1973, originally under the name Sieber Transport AG, before later adopting its present name, Sieber Logistics AG. This differs from the 1 January 1975 incorporation date held on file, which follows a common placeholder pattern; based on the registry record, and separately on the company’s own account of its founding in 1974, the 1975 date does not appear to be the entity’s true incorporation date. The on-file legal-form label, “private limited company (Ltd.),” also differs from the registry’s classification of the entity as an Aktiengesellschaft (AG), a company limited by shares.
The company’s official website describes Sieber Logistics AG as a contract-logistics and freight-forwarding provider, offering inbound supplier-flow management, outbound warehousing, picking and packing, last-mile home delivery, asset refurbishment and configuration, international multimodal freight forwarding, domestic and international road transport, and “white glove” delivery combined with installation services. The site states the company holds ISO 9001:2015, ISO 21001, ISO 27001 and ISO 14001 certifications and operates from around 14 Swiss locations together with international partners.
Sieber Logistics AG identifies itself, on its own website, as part of the “Sieber Group,” a family business founded in 1974 by brothers Paul and Erich Sieber, with leadership passing to the second generation, Christian and Michael Sieber, in 2011. The website states the wider group employs more than 400 people, a figure not sourced from a filed account and not confirmed at the level of this specific legal entity. No stock-exchange listing was identified for Sieber Logistics AG.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
Shareholders of Sieber Logistics AG
No shareholder register is publicly disclosed for Sieber Logistics AG (CHE-105.811.555). Swiss commercial-register filings for private Aktiengesellschaften record share capital and legal form but not the identity of shareholders, and no shareholder was named in any source reviewed for this profile. The on-file data-provider record for this entity likewise contains no named shareholders, describing this as typical for a privately held Swiss SME. According to Moneyhouse’s registry-derived company record (retrieved 17 September 2026), Sieber Logistics AG has paid-in share capital of CHF 500,000; no percentage shareholding could be attributed to any individual or corporate holder from the sources reviewed.
Data availability
Shareholder and beneficial-ownership information is classified as Not public for this entity: Swiss commercial-register filings disclose share capital and legal form but not shareholder identities, and no verified ultimate beneficial owner could be identified from an authoritative source. A third-party data-provider record separately links Sieber Logistics AG to an entity named Sieber Holding AG, but this could not be confirmed against an official filing or shareholder disclosure during this review and is not presented as UBO evidence.
Sources
- Zefix – Swiss Central Business Names Index (on-file registry sync), https://www.zefix.ch, retrieved 11 August 2026.
- Moneyhouse – Sieber Logistics AG company record, https://www.moneyhouse.ch/en/company/sieber-logistics-ag-3197544451, retrieved 17 September 2026.
Officers
6
Directors and officers of Sieber Logistics AG
On-file provider data lists five active officers for Sieber Logistics AG with roles as recorded under Swiss commercial-register conventions: Klaus Bachstein as Prasident des Verwaltungsrates (Chairman of the Board of Directors); Franz Wirnsperger as Mitglied des Verwaltungsrates (Board member); and Jeannine Merten, Peter Guttinger and Reto Ivo Riek, each recorded with Kollektivprokura zu zweien (joint signatory authority together with another authorised signatory) rather than a board seat. The provider’s record indicates a sixth active entry exists that was not retrieved in full for this review. Separately, Moneyhouse’s registry-derived company record describes a broader total of 11 current board members and authorised signatories for this entity, including company founder Paul Sieber, a count that is larger than the on-file list and could not be reconciled from the sources reviewed. No appointment or resignation dates were available from either source. Moneyhouse also records an auditor, Ostschweizerische Revisionsgesellschaft AG (St. Gallen), appointed 14 December 2010; this is an audit mandate, not a directorship. Nationality is not disclosed for any officer in the sources reviewed. The “CH” value recorded against each officer is a correspondence-address country field only and must not be read as nationality or country of residence.
Data availability
Switzerland’s commercial register publishes current board members and authorised signatories (Verwaltungsrat and Prokura holders) but does not require or publish nationality, country of residence, or a full resignation history for most private companies; the information above is current-only, not a complete historical record. The on-file provider data and Moneyhouse do not fully agree on the total number of officers, a discrepancy noted above rather than resolved.
Sources
- Zefix – Swiss Central Business Names Index (on-file registry sync), https://www.zefix.ch, retrieved 11 August 2026.
- Moneyhouse – Sieber Logistics AG company record, https://www.moneyhouse.ch/en/company/sieber-logistics-ag-3197544451, retrieved 17 September 2026.
Registry feed — rows exactly as filed with Zefix — Swiss Central Business Names Index, including entries the profile above does not cover.
Group Structure
Group structure of Sieber Logistics AG
Sieber Logistics AG’s official website identifies the company as part of the “Sieber Group,” a Swiss family-owned enterprise founded in 1974 by Paul and Erich Sieber and now led by the second generation, Christian and Michael Sieber, but the website does not itself name a parent company, subsidiaries or ownership percentages. A third-party data provider’s corporate-linkage record separately associates Sieber Logistics AG with a wider structure headed by Sieber Holding AG (Switzerland, CHE-101.023.748) as a possible ultimate parent, alongside three entities in Austria (MEWA-Handelsgesellschaft m.b.H., FN 72043x; Sieber Transport Gesellschaft m.b.H., FN 133876b; Sieber Logistics GmbH, FN 453106h) recorded as sister entities, and two Swiss entities, Gebruder Maksuti GmbH (CHE-353.104.527) and SFL AG (CHE-103.897.072), recorded as possible subsidiaries of Sieber Logistics AG. None of these specific relationships could be verified against an official Swiss or Austrian commercial-register filing, a shareholder disclosure, or the company’s own website during this review, and no ownership or voting percentages are available for any of them. They are presented below as possible relationships (unverified) only.
Verified corporate relationships
No corporate relationship meeting this profile’s verification standard (an official filing or other authoritative confirmation) was identified for Sieber Logistics AG. The relationships below are unverified and are listed for reference only.
| Entity | Country | Registration number | Relationship | Ownership | Status | Information date |
|---|---|---|---|---|---|---|
| Sieber Holding AG | CH | CHE-101.023.748 | Possible ultimate parent (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
| MEWA-Handelsgesellschaft m.b.H. | AT | FN 72043x | Possible affiliate (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
| Sieber Transport Gesellschaft m.b.H. | AT | FN 133876b | Possible affiliate (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
| Sieber Logistics GmbH | AT | FN 453106h | Possible affiliate (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
| Gebruder Maksuti GmbH | CH | CHE-353.104.527 | Possible subsidiary (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
| SFL AG | CH | CHE-103.897.072 | Possible subsidiary (unverified) | Not disclosed | Unverified | 11 Aug 2026 |
Data availability
Corporate-linkage information for this entity is classified as Restricted: the wider “Sieber Group” name is publicly confirmed by the company itself, but the specific parent, sister and subsidiary relationships listed above were found only in a third-party data record that could not be corroborated against an official filing during this review, so they are not presented as verified.
Sources
- Sieber Logistics AG official website – company history, https://www.sieber.ch/en/about-us/, retrieved 17 September 2026.
- On-file corporate-linkage data-provider record, retrieved 11 August 2026.
Sieber Holding AG
Switzerland
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
What does Sieber Logistics AG do?
Sieber Logistics AG is a Swiss contract-logistics and freight-forwarding company based in Berneck, providing inbound and outbound warehouse logistics, last-mile home delivery, asset refurbishment, international freight forwarding, road transport, and white-glove delivery-and-installation services.
What is Sieber Logistics AG's registration number?
Sieber Logistics AG is registered in the Swiss commercial register under UID CHE-105.811.555 (also written CHE105811555).
In which country and canton is Sieber Logistics AG registered?
Sieber Logistics AG is registered in Switzerland, in the commercial register of the Canton of St. Gallen, with its registered office at Musterplatzstrasse 5, 9442 Berneck.
What is Sieber Logistics AG's legal form?
Sieber Logistics AG is a Swiss Aktiengesellschaft (AG), a company limited by shares. This differs from the on-file legal-form label of "private limited company (Ltd.)," which the Swiss registry classification does not support.
What is Sieber Logistics AG's current registry status?
The Swiss commercial register records Sieber Logistics AG's status as active. An active status confirms the entity remains on the register; it is not, by itself, confirmation that the company is currently trading.
When was Sieber Logistics AG incorporated – is the 1975 date accurate?
The on-file data shows an incorporation date of 1 January 1975, which follows a placeholder pattern often used when an exact date is unavailable. Moneyhouse's registry-sourced company record shows the entity was actually entered in the Swiss commercial register on 28 June 1973, originally under the name Sieber Transport AG. Separately, the company's own website dates the founding of the 'Sieber Group' business to 1974. Both the 1973 registry date and the 1974 founding narrative differ from 1 January 1975, so the on-file date should be treated as inaccurate or approximate rather than confirmed.
Was Sieber Logistics AG previously known by another name?
Yes. Registry-sourced records show the entity previously traded as Sieber Transport AG before adopting its current name, Sieber Logistics AG.
What is Sieber Logistics AG's share capital?
According to Moneyhouse's registry-derived record, Sieber Logistics AG has share capital of CHF 500,000.
Who are the shareholders of Sieber Logistics AG?
No shareholder register is publicly disclosed for Sieber Logistics AG. Swiss commercial-register filings for private Aktiengesellschaften record share capital and legal form but not shareholder identities, and no shareholder was named in any source reviewed for this profile.
Who is the ultimate beneficial owner of Sieber Logistics AG?
No ultimate beneficial owner has been verified from an authoritative source. A third-party data record links the company to an entity named Sieber Holding AG, but this could not be confirmed against an official filing during this review.
Who are the directors and officers of Sieber Logistics AG?
On-file data lists five active officers, including Klaus Bachstein as Prasident des Verwaltungsrates (Chairman of the Board) and Franz Wirnsperger as a board member, alongside three individuals holding joint signatory authority (Kollektivprokura zu zweien). Moneyhouse separately describes a broader total of 11 current board members and authorised signatories, a count that could not be reconciled with the on-file list during this review.
Is Sieber Logistics AG part of a corporate group?
The company's own website describes it as part of the 'Sieber Group,' a Swiss family business founded in 1974 by Paul and Erich Sieber and now led by the second generation, Christian and Michael Sieber. A specific parent company, subsidiaries and ownership percentages have not been verified from an official filing.
Is Sieber Logistics AG listed on a stock exchange?
No stock-exchange listing was identified for Sieber Logistics AG in any source reviewed for this profile.
What is Sieber Logistics AG's revenue?
Company-level revenue for Sieber Logistics AG was not identified from a filed account or official source during this review.
How many employees does Sieber Logistics AG have?
The company's own website states that the wider Sieber Group employs more than 400 people; this figure is not sourced from a filed account and could not be confirmed at the level of the individual legal entity, Sieber Logistics AG.