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Beratho AG 

Frauenfeld · Since 2022

The core activity of Beratho AG consists of two main areas: 1. **Financial Consulting**: The company offers independent, transparent, and personal consulting in all financial matters. 2. **Real Estate Development**: Beratho AG develops properties and land to create real estate. Both activities are carried out locally, personally, and sustainably.

BFW Liegenschaften AG 

Frauenfeld · Since 2000

The core activity of bfw liegenschaften ag is the investment and management of residential properties, particularly in commuter locations around economic centers in German-speaking Switzerland.

Bickel Auto AG 

Frauenfeld · Since 2006

The core activity of Bickel Auto AG is the sale and maintenance of vehicles, including new cars and used cars, as well as the provision of services such as bodywork, test drives, accessories and workshop services.

Bildhauerei Hotz Frauenfeld GmbH 

Frauenfeld · Since 2022

The core activity of Bildhauerei Hotz Frauenfeld GmbH is the design and manufacture of individual works of art from various materials such as stone, wood, concrete, metal or glass, particularly in the field of stone sculpture, including the creation of sculptures, fountains, tombstones and gravestones.

bildung x beratung GmbH 

Frauenfeld · Since 2009

The core activity of the company "bildung x beratung" is the provision of services in the field of organizational consulting, coaching, supervision, teaching supervision, as well as the management and moderation of workshops.

Bisag Küchenbau AG 

Frauenfeld · Since 1977

Bisag Küchenbau AG designs, sells and installs custom kitchens and provides kitchen renovation and project coordination services. The company supplies Elbau kitchens, offers appliances and accessories, and performs joinery and service work via its Bisag carpentry workshop.

Blasenzentrum der Frau AG 

Frauenfeld · Since 2024

Blasenzentrum der Frau AG is an interdisciplinary centre for bladder and pelvic floor disorders. It provides diagnosis and treatment for urinary and fecal incontinence, pelvic organ prolapse, overactive bladder and related urogenital complaints, offering conservative and surgical treatment options in cooperation with gynecology, urology, proctology, physiotherapy and urotherapy.

Blumer Brandschutz GmbH 

Frauenfeld · Since 2017

The core activity of Blumer Brandschutz GmbH is the consulting and support of municipalities in the canton of Thurgau as well as architects and builders in the field of fire protection. Specifically, this includes the creation of fire protection concepts, the assumption of quality assurance mandates in fire protection, and the support of fire protection mandates for municipalities.

BLÜTENART GmbH 

Frauenfeld · Since 2021

The core activity of BLÜTENART GmbH is floristry, particularly the design and sale of flower arrangements, cut flowers, plants and interior design for various occasions such as weddings, corporate events, family celebrations and funerals. The company also offers consulting and services in the field of floristry.

BMD Schweiz AG 

Frauenfeld · Since 2004

The core activity of BMD Schweiz AG is the development and distribution of business software for companies, trustees and auditors, particularly in the areas of accounting, financial management, office management and digital document processing. The company also offers training, support and consulting services to support customers in implementing and using their software solutions.

Bofima AG 

Frauenfeld · Since 2014

The core activity of Bofima AG is the provision of services in the fields of finance and real estate.

Böhm, Jufer & Partner AG 

Frauenfeld · Since 2019

The core activity of Böhm, Jufer & Partner AG is the provision of services in the areas of financial reporting, consolidation, initial application and sustainability reporting for companies. This includes, in particular, support in the analysis, documentation and implementation of accounting standards such as IFRS, Swiss GAAP FER and US GAAP, as well as the preparation of sustainability reports in accordance with CSRD/ESRS and Art. 964 ff. OR.

Borner AG Baudienstleistungen 

Frauenfeld · Since 2014

The core activity of Borner AG Baudienstleistungen encompasses the provision of construction services, in particular: planning and implementation of construction projects, drilling and cutting of concrete, conception of escape route, rescue route and zone plans, installation and dismantling of shop fittings, and escape route signage. The company thus offers a wide range of services in the field of construction and construction planning.

Breitenmoser Treuhand GmbH 

Frauenfeld · Since 2014

Breitenmoser Treuhand GmbH provides fiduciary services to businesses and private clients, including bookkeeping, payroll administration, outsourcing, tax returns and tax advice. The firm’s services also cover corporate law matters and financial planning.

Brema Treuhand AG 

Frauenfeld · Since 2019

The core activity of Bühler Hartmann Treuhand AG is the provision of trust services, particularly in the areas of: * Corporate consulting * Financial accounting * Payroll accounting and personnel administration * Tax consulting * FMH Services (trust services) The company provides comprehensive consulting and support services for businesses and private individuals.

Brotegg AG 

Frauenfeld · Since 2018

The core activity of Brotegg is providing housing and services for elderly people, particularly in the area of assisted living. This includes renting apartments, caring for and supporting residents through a health practice, a bistro as a meeting point, and organizing activities and events.

Bucher Liegenschaften GmbH 

Frauenfeld · Since 2014

Bünter + Partner AG 

Frauenfeld · Since 2008

The core activity of Bünter + Partner AG is tax and business consulting for private individuals, freelancers and small businesses. This includes providing services in the areas of financial planning, tax consulting and business consulting, with the aim of supporting customers in shaping their financial circumstances and optimizing their economic situation.

Burkivet AG 

Frauenfeld · Since 2010

The core activity of Burkivet AG is the mobile veterinary practice for horses and livestock, including dental treatments, emergency medicine, laboratory tests, vaccinations, parasite management and other veterinary medical services.

büro widmer ag 

Frauenfeld · Since 2010

The company "büro widmer ag" is an engineering and planning office specializing in the areas of transportation, environment and geographic information systems (GIS). The core activity of the company is to advise authorities, companies and organizations in the public and private sectors by creating expert opinions, analyses and decision-making bases in these three areas.

Bussinger Präzisionstechnik GmbH 

Frauenfeld · Since 2014

The core activity of Bussinger Präzisionstechnik GmbH is the CNC manufacturing of custom parts, particularly turning and milling of materials such as steel, aluminum, and plastic. The company offers a rapid implementation of ideas and drawings into finished products, enabling customers to realize their own designs in a short period of time.

Bütikofer Active AG 

Frauenfeld · Since 2022

Bütikofer Active AG operates the Attica Gym & Spa and provides fitness and wellness services, including a gym and functional training area, personal training, EMS, group fitness classes, spa facilities and whole-body cryotherapy.

BWSM Bachmann - Wartung - Service - Montagen GmbH 

Frauenfeld · Since 2021

BWSM Bachmann - Wartung - Service - Montagen GmbH provides international industrial assembly services, handling project coordination, planning, installation and commissioning of machinery and equipment. Services include mechanical and electrical installation, controls programming and software integration, welding work, maintenance, emergency repairs and tailored service contracts.

BZR Reinigung AG 

Frauenfeld · Since 2020

BZR Reinigung AG provides cleaning and maintenance services, including building caretaking, construction cleaning, façade cleaning, window and glass cleaning, floor and ceiling cleaning, and stone care. The company's website states that chemical-free and gentle cleaning methods are used.

B Zürcher Reinigung 

Frauenfeld · Since 2017

The core activity of BZR-Reinigung AG is the provision of specialized cleaning services, including: building maintenance, construction cleaning, facade cleaning, window and glass cleaning, floor cleaning, ceiling cleaning, and stone care. The company offers these services with a focus on quality, meticulousness, and environmental protection.

Care plus Morgenegg 

Frauenfeld · Since 2015

The company CarePlus Morgenegg offers case management services aimed at supporting companies and organizations in assisting employees struggling with personal or professional issues. The core activity of the company is to develop and implement individual solutions to improve employee performance and well-being while minimizing downtime costs for the company. This includes consulting, support and assistance for employees in difficult situations, as well as the development of strategies for prevention and intervention in problems in the work environment.

Casa Vilarealense GmbH 

Frauenfeld · Since 2019

The core activity of Casa Vilarealense is the manufacture and sale of products for vending machines, souvenirs, decorative items, sports items, tombolas and other goods, including a wide range of items such as porcelain, ceramics, toys, watches, lighters and other gift items.

Cellere Bau AG 

Frauenfeld · Since 2016

Cellere Bau AG is a construction company specialising in road and civil engineering, structural rehabilitation and building renovation. The company provides planning and execution services for construction projects, acts as a general contractor on commissions and applies digital methods such as BIM.

Chaves Biedermann Landschaftsarchitekten GmbH 

Frauenfeld · Since 2017

Chaves Biedermann Landschaftsarchitekten GmbH is an office for landscape architecture and urban design. It undertakes landscape and urban projects, with a portfolio that includes public spaces, schools, parks and area development projects.

Chubb Rückversicherungen (Schweiz) AG 

Frauenfeld · Since 2008

Chubb Rückversicherungen (Schweiz) AG is part of the Chubb group. Chubb provides commercial and personal insurance and reinsurance internationally; in Switzerland the company offers solutions for property, casualty, transport/marine, cyber and financial lines, together with risk engineering, multinational programme services and claims handling.

coach better AG 

Frauenfeld · Since 2025

The company coachbetter develops and offers an app that enables coaches and players to analyze, edit and share videos of games and training sessions. The app allows users to cut out specific scenes from videos, comment on them and share them with the team. The goal is to improve communication and collaboration between coaches and players and to increase the performance of football teams.

Compactus & Bruynzeel AG 

Frauenfeld · Since 1965

The core activity of Bruynzeel is the development and provision of space-creating solutions, in particular mobile shelving systems and storage systems, aimed at reducing the CO2 footprint of buildings and promoting sustainable use of space.

Confidando GmbH 

Frauenfeld · Since 2020

The core activity of Confidando GmbH is inheritance consulting and estate settlement, including inheritance divisions and will executions. The company provides comprehensive consulting and services to support heirs in dealing with inheritance matters, particularly in the creation of estate inventories, tax returns and the execution of inheritance divisions.

Conil AG 

Frauenfeld · Since 1984

The core activity of conil AG is the supply of optician shops and ophthalmologists/clinics in Switzerland and the Principality of Liechtenstein with contact lenses, care products and other optician-related products, as well as consulting and training customers in these areas.

Constantino Lidimba 

Frauenfeld · Since 2022

The core activity of Lidimba is the manufacture and processing of metalwork, including: on-site welding and assembly, repairs of metal parts, metal design and manufacture of individual products such as fences, tables and decorations, and the production of individual lettering and other customer-specific metalwork. The company also offers consulting services and individual quotes for customers.

CoSy-Tec GmbH 

Frauenfeld · Since 2024

CoSy-Tec GmbH provides AV solutions and technical services focused on system integration, event support, and media production. The company designs customised media-technology systems, handles technical planning and on-site video/light operation for events, and produces visual and video content such as event documentation and promotional films.

Crearene AG 

Frauenfeld · Since 2019

The core activity of Crearene AG is the development and provision of medical technologies to improve the quality of life for dialysis patients.

Cross-Roads, Evelyne Coën 

Frauenfeld · Since 2006

The core activity of Cross-Roads is providing services in the field of personal consulting, further education and self-development. Specifically, this includes: Consulting: Individual consulting for people in various life situations and with different life themes; Seminars: Conducting seminars aimed at strengthening personality and preparing participants for the future; Lectures & Panel Discussions: Organizing and conducting lectures and panel discussions on topics of personal development and self-reflection; Publications: Publishing texts and media that reflect the philosophy and experiences of founder Evelyne Coën. Overall, the company focuses on supporting and accompanying people in their personal development and self-discovery.

CSD Ingenieure AG 

Frauenfeld · Since 2004

CSD Ingenieure AG provides engineering services in the fields of environment, water, energy, infrastructure and buildings. Its offerings include geotechnics, water and wastewater planning, contaminated-site remediation, energy concepts, transport infrastructure and BIM services.

Dani Hofstetter Performance Nutrition 

Frauenfeld · Since 2020

The company's core activity is nutrition consulting and planning, particularly in the field of performance sports nutrition, with the goal of supporting people in improving their health and performance through a balanced diet.

Delcoy AG 

Frauenfeld · Since 2006

DeluxSailing GmbH 

Frauenfeld · Since 2023

The core activity of DeluxSailing GmbH is the organization of sailing holidays, catamaran skipper training and yacht owner coaching. The company also offers themed cruises and ship deliveries.

Dentatec AG für Zahntechnik 

Frauenfeld · Since 1982

The core activity of dentatec AG is the manufacture of individual and aesthetic dental restorations, including crowns, bridges, implant restorations, prosthetics, model casting, laser-sintered orthodontic products, snore guards, Michigan splints, sports mouthguards and teeth straightening. The company combines traditional craftsmanship with modern technologies such as CAD/CAM design, scanners, CNC milling and 3D printing.

Devoted AG 

Frauenfeld · Since 2023

Dial Engineering AG 

Frauenfeld · Since 1984

The core activity of Dial Engineering AG is the development and provision of solutions in the field of electronics and energy, particularly in the area of engineering services.

Diamondskin Inhaberin Vanessa Ambass 

Frauenfeld · Since 2019

The company Diamondskin is a cosmetics and skin care company specializing in the development and sale of high-quality skin care products. The company's core activity includes the manufacture and distribution of anti-aging products, facial care products, skin creams, serums and other cosmetic products aimed at caring for, regenerating and protecting the skin. In addition, the company also offers cosmetic treatments and services such as permanent make-up, nails and aesthetics.

Die Schreibmaschine Miriam Waldvogel 

Frauenfeld · Since 2018

The company's core activity is the creation, editing and correction of texts, particularly in the areas of text editing, proofreading and copy editing. The company offers services to shape, revise and improve texts in order to achieve the communication goals of its clients.

D&L Concepts AG 

Frauenfeld · Since 2011

D&L Concepts AG provides business and project consulting services with a focus on project management (including ERP implementations), process and business optimization, and HR strategy and personnel management. The company also supports performance measurement and reporting, tender processes (including WTO procedures), and interim management assignments.

Dr. J. Grob & Partner AG 

Frauenfeld · Since 1995

Dr. J. Grob & Partner AG is a structural engineering firm providing structural design and engineering services for new and existing buildings as well as for bridges and infrastructure projects. Services include building-structure design (concrete, steel, timber), timber engineering, deep foundations and ground-improvement works, seismic and structural-dynamics analyses, and expert reports.

Droneflight GmbH 

Frauenfeld · Since 2015

The core activity of Droneflight GmbH is the execution of civil photo, film and inspection flights using unmanned aerial systems (UAS, drones).