![Christoph Ganz](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Christoph Ganz
Chairman at
ARBONIA AG
Net worth: 5 M $ as of 2026-05-30
Profile
Bryan Christopher Williams (né Brooks; February 15, 1969), better known by his stage name Birdman (also known as Baby), is an American rapper and record executive. He is the co-founder and public face of Cash Money Records which he founded with his older brother Ronald "Slim" Williams in 1992. Birdman released his debut album in 2002, and has gone on to release four solo studio albums in total. Aside from his solo career, he is also a member of the hip-hop duo Big Tymers, along with producer Mannie Fresh.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
SIKA AG 0.01% | 2025-12-30 | 23,882 ( 0.01% ) | 5 M $ | 2026-05-30 |
Christoph Ganz active positions
| Companies | Position | Start |
|---|---|---|
| SIKA AG | Corporate Officer/Principal | 2012-12-31 |
| ARBONIA AG | Chairman | 2026-04-23 |
Max Pfister Baubüro AG | Director/Board Member | 2010-09-08 |
Ganz AG | Director/Board Member | - |
Former positions of Christoph Ganz
| Companies | Position | End |
|---|---|---|
Sika Corp.
 Sika Corp. Chemicals: Major DiversifiedProcess Industries Produces and sells specialty chemical products & industrial materials for the construction industry | Corporate Officer/Principal | 2017-12-31 |
Sika France SAS
 Sika France SAS Wholesale DistributorsDistribution Services Supplier of mastics products | Chief Executive Officer | 2011-12-31 |
Sika Services AG
 Sika Services AG Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Corporate Officer/Principal | 2005-12-31 |
Sika Schweiz AG
 Sika Schweiz AG Industrial SpecialtiesProcess Industries Manufactures and supplies specialty chemical products for construction and industrial manufacturing processes | Corporate Officer/Principal | 1998-12-31 |
Training of Christoph Ganz
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Sika AG
 Sika AG Chemicals: Major DiversifiedProcess Industries Manufactures and distributes chemicals | Process Industries |
Arbonia AG
 Arbonia AG Industrial MachineryProducer Manufacturing Manufactures and sells heating, ventilation and air conditioning products, windows & doors | Producer Manufacturing |
Sika Corp.
Sika Corp. Chemicals: Major DiversifiedProcess Industries Produces and sells specialty chemical products & industrial materials for the construction industry | Process Industries |
University of St. Gallen
 University of St. Gallen Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Sika Schweiz AG
Sika Schweiz AG Industrial SpecialtiesProcess Industries Manufactures and supplies specialty chemical products for construction and industrial manufacturing processes | Process Industries |
Sika France SAS
Sika France SAS Wholesale DistributorsDistribution Services Supplier of mastics products | Distribution Services |
Max Pfister Baubüro AG | |
Sika Services AG
Sika Services AG Miscellaneous Commercial ServicesCommercial Services Provides management consulting services | Commercial Services |
Ganz AG |
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