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company directory

WS & P Versicherungsbroker GmbH 

Winterthur · Since 1996

The core activity of WS&P Versicherungsbroker GmbH is to act as an independent insurance broker for clients and represent their interests with various insurance companies. The broker provides consulting, comparison and brokerage services for insurance products and supports clients in selecting and concluding insurance policies.

Zahlenschmiede GmbH 

Winterthur · Since 2017

The core activity of Zahlenschmiede GmbH is the provision of trust services for small and medium-sized enterprises (SMEs) in the field of finance and accounting. This includes in particular: accounting, financial statements and reporting, taxes, financial planning, consulting and optimization, payroll accounting and personnel administration. The company offers these services as an external partner to support SMEs in managing their finances and accounting.

Darin's Thai Take Away Inh. Haslecker 

Winterthur · Since 2025

The core activity of the company "Darin's Thai Take Away" is the preparation and sale of Thai dishes, particularly as a take-away service. The company offers a variety of Thai specialties, including appetizers, main courses, side dishes, and lunch menus, which can be ordered online and picked up or delivered.

ABSON Sanierungstechnik AG 

Winterthur · Since 2000

The core activity of ABSON Sanierungstechnik AG is the professional remediation of hazardous substances in private and publicly used buildings, including planning, implementation and special disposal of hazardous substances.

Adams GEKO Holzbau 

Winterthur · Since 2016

Adams GEKO Holzbau provides carpentry services, wooden flooring, ecological insulation and renovation work.

Adecco Ressources Humaines SA 

Winterthur · Since 1993

Adecco Ressources Humaines SA provides HR and staffing services for candidates and employers, including temporary and permanent placement, payrolling, onsite and outsourcing solutions, recruitment process outsourcing and project placement, as well as candidate tools such as a CV builder.

Adi Ausschalung GmbH 

Winterthur · Since 2019

Adi Ausschalung GmbH provides formwork removal services for construction projects and displays references and a photo gallery on its website.

Adiuva Treuhand GmbH 

Winterthur · Since 1996

The core activity of Adiuva Treuhand is the provision of services in the areas of taxes, accounting, audits, and corporate consulting. Specifically, this includes: tax expertise for natural and legal persons, representation of clients in tax matters, resolution of appeals and examination of assessments, comprehensive advice in the field of trust services, preparation of tax returns, management of financial accounting, participation in annual financial statements, preparation of value-added tax returns, and management of properties. The company positions itself as a trust expert and offers partnership-based cooperation with its clients.

A + E Informatik GmbH 

Winterthur · Since 2001

The core activity of A+E Informatik GmbH is the provision of comprehensive IT solutions and services for companies, including: Managed Services, IT and AI security, Unified Endpoint Management, AI and optimization, consulting, analysis, conception, sales, installation and employee training for IT infrastructure, client management solutions, and IT security and support. The company particularly offers solutions in the areas of IT infrastructure, servers, networks, virtualization, O365, and IT security.

Affentheater Theaterhandwerk GmbH 

Winterthur · Since 2001

The core activity of the company 'Affentheater - Theaterhandwerk GmbH' is the conception and realization of stage designs for theater productions. This includes the planning, construction and implementation of stage sets, buildings and images for theater performances. The company also offers consulting and support for the implementation of special wishes and ideas for theater productions.