Adrian Widmer

Director of Finance/CFO at SIKA AG

Net worth: 8 M $ as of 30/06/2026

58 year

73 connections

Process Industries

Electronic Technology

Health Technology

Profile

Mr. Adrian Widmer is a Group Chief Financial Officer at Sika AG and a Chairman-Supervisory Board at Sika Finanz AG. He is on the Board of Directors at Sonova Holding AG and Swiss Steel Holding AG. Mr. Widmer was previously employed as a General Manager-Construction Systems by BASF AG, a Chief Financial Officer by BASF Construction Chemicals Europe AG, a General Manager-Construction Systems by Degussa Construction Chemicals Schweiz AG, and a Manager-Market Development by Textron, Inc. He received his graduate degree from the University of Zurich.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SIKA AG 0.02%	31/12/2025	36,552 ( 0.02% )	8 M $	30/06/2026
SONOVA HOLDING AG 0.01%	31/03/2026	3,725 ( 0.01% )	887 092 $	30/06/2026

Adrian Widmer active positions

Companies	Position	Start
SIKA AG	Director of Finance/CFO	01/01/2014
SONOVA HOLDING AG	Director/Board Member	11/06/2020
Sika Finanz AG Sika Finanz AG Finance/Rental/LeasingFinance Operates miscellaneous business credit institutions	Chairman	-

All active positions of Adrian Widmer

Former positions of Adrian Widmer

Companies	Position	End
SWISS STEEL HOLDING AG	Director/Board Member	26/04/2022
BASF SE	Corporate Officer/Principal	01/01/2007
Degussa Construction Chemicals Schweiz AG	Director of Finance/CFO	01/01/2005
BASF Construction Chemicals Europe AG BASF Construction Chemicals Europe AG Industrial SpecialtiesProcess Industries Develops, manufactures and markets sports surface system and related flooring sealant products	Director of Finance/CFO	01/01/2005
Textron Industrial Co. Textron Industrial Co. Industrial MachineryProducer Manufacturing Produces fuel systems and functional components	Corporate Officer/Principal	01/01/2000

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Training of Adrian Widmer

Experiences
Positions held

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Private companies

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Connections

1st degree connections

1st degree companies

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Linked companies

Private companies	10
Textron, Inc. Textron, Inc. Aerospace & DefenseElectronic Technology Manufactures and sells aircrafts, aftermarket parts & fuel components for automobiles	Electronic Technology
BASF SE BASF SE Chemicals: SpecialtyProcess Industries Manufactures plastic materials, precursors, chemicals for batteries, automotive OEM coatings, petrochemicals, intermediates, agrochemicals, industrial, nutrition & care additives	Process Industries
Sonova Holding AG Sonova Holding AG Medical SpecialtiesHealth Technology Develops and markets hearing care solutions	Health Technology
Sika AG Sika AG Chemicals: Major DiversifiedProcess Industries Manufactures and distributes chemicals	Process Industries
Swiss Steel Holding AG Swiss Steel Holding AG SteelNon-Energy Minerals Manufactures and sells engineering and stainless steel products	Non-Energy Minerals
University of Zurich University of Zurich Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Textron Industrial Co. Textron Industrial Co. Industrial MachineryProducer Manufacturing Produces fuel systems and functional components	Producer Manufacturing
BASF Construction Chemicals Europe AG BASF Construction Chemicals Europe AG Industrial SpecialtiesProcess Industries Develops, manufactures and markets sports surface system and related flooring sealant products	Process Industries
Sika Finanz AG Sika Finanz AG Finance/Rental/LeasingFinance Operates miscellaneous business credit institutions	Finance
Degussa Construction Chemicals Schweiz AG