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company directory

Insects and stories GmbH 

Solothurn · Since 2023

Insects and stories GmbH offers guided excursions, presentations, workshops and multimedia shows about insects and their life histories. Events and photographic/film projects are led by wildlife filmmaker and photographer Bähram Alagheband, with some programmes presented together with biologist Katrin Luder.

Insert Film AG 

Solothurn · Since 1987

The core activity of Insertfilm AG is the production of films and television productions, including documentaries, feature and commercial films.

INTAIRPLAN GmbH 

Solothurn · Since 2012

The core activity of Intairplan GmbH is the planning and consulting of airports, particularly in the construction of new airports or the expansion and renovation of existing airports. This includes the planning of runways, aprons, lighting and navigation systems, as well as the implementation of feasibility studies, capacity analyses and environmental impact assessments. The company also offers consulting services for the development of airports into commercially successful businesses.

Intakt 

Solothurn · Since 2018

The company 'Verein Intakt' offers supervised living and daily structure for adult individuals with mental health impairments. The core activity involves accompanying and supporting residents in their daily lives and leisure activities to promote their autonomy, satisfaction, and mental stability.

IT-Support onRoll GmbH 

Solothurn · Since 2015

The core activity of IT-Support onRoll GmbH is IT support, particularly solving PC and IT problems for customers in the Solothurn region.

IT-Venture GmbH 

Solothurn · Since 2008

The core activity of IT-Venture GmbH is the development of individual software solutions for various fields of application and industries, particularly the creation of web applications, database solutions and process automation. The company focuses on the digitalization of business processes and offers solutions for data management, process automation and the development of individual software applications.

JEM Medical GmbH 

Solothurn · Since 2008

The company's core activity is the development, manufacture and distribution of medical products and accessories for the operating room, particularly for infection prevention and the safety of patients and medical personnel. This includes, among other things, protective glasses, disposable operating table covers, gloves, disinfectants, ultrasound covers and other sterile coverings for medical devices.

Josef Müller-Stiftung 

Solothurn · Since 1969

Josef Müller-Stiftung provides funding and project support to individuals, groups and associations in the fields of culture, social services, education and leisure. The organisation presents itself as a "social investor", acts politically, religiously and ideologically neutral, and concentrates resources for targeted impact.

Jossi Plattenleger GmbH 

Solothurn · Since 2016

jump productions GmbH 

Solothurn · Since 2016

The company's core activity is the production and broadcasting of television programs, particularly local and regional programs, as well as the creation of video productions, 3D animations and drone aerial footage. The company also offers media training, live streaming and event video productions. It operates a local television channel with a wide range of programs, including news, entertainment, culture and sports.

JuraSO Bildungszentrum Solothurn, Rolf Gunziger 

Solothurn · Since 2018

The core activity of JuraSO is to advise and train companies and individuals in the areas of organizational development, supply chain management, coaching, job application training and conflict resolution. The company offers specific services such as process optimization, assessment training, interview training, location determination and reorientation to support customers in improving their business processes, leadership development and personal career goals.

Kaffeehalle Nussbaumer AG Solothurn 

Solothurn · Since 1992

Kaffeehalle Nussbaumer AG Solothurn operates a café/restaurant and a bakery‑patisserie with a retail shop. Offerings include filled rolls (belegte Brötli), a selection of cakes and pâtisserie, seasonal specialties and daily menus.

Katzenstein Bauingenieur GmbH 

Solothurn · Since 2001

Katzenstein Bauingenieur GmbH is an independent civil engineering firm providing structural engineering and design services. Offerings include building construction (concrete, steel, timber), excavation and foundation works, refurbishment and structural reinforcement, and specialist services such as condition surveys, bridge inventories and client representation.

Kaufmann + Bader GmbH 

Solothurn · Since 1998

The core activity of Kaufmann + Bader GmbH is the provision of consulting and planning services in the fields of forest management, site analysis, and environmental protection. This includes, in particular: forest management and site analysis, environmental impact assessment and construction supervision, forestry planning, business consulting, accounting, interest representation, engineering, and geographic information systems (GIS). The company thus offers comprehensive services for the management and protection of forests and the environment.

Keller + Dällenbach AG, Ingenieurbüro 

Solothurn · Since 1989

The core activity of Keller + Dällenbach AG is the provision of engineering services in the field of civil engineering, particularly in the areas of: * Road construction * Urban water management * Pipeline construction * Load-bearing structures * Refurbishment of load-bearing structures The company offers planning and consulting services for construction projects focusing on the construction and renovation of roads, water structures, buildings and other structures.

Kinderladen ELF GmbH 

Solothurn · Since 2020

Kinderladen ELF GmbH is a retail shop for baby and children’s products, offering baby equipment, textiles, toys and school/kindergarten supplies. The store also sells gift vouchers and provides a "Wunschbox" (wish box); contact details are available on the website.

Kissling + Zbinden AG Ingenieure Planer, Zweigniederlassung Solothurn 

Solothurn · Since 2021

Kissling + Zbinden AG Ingenieure Planer, Zweigniederlassung Solothurn is an engineering and planning firm that designs and delivers civil engineering projects. Its service areas include infrastructure construction, hydraulic engineering, structural design, building preservation, environmental engineering, construction management and specialist services.

Kofmehl AG 

Solothurn · Since 1981

Kofmehl AG is an office for cultural promotion that organises events and projects such as Singing Christmas Tree, Musik bewegt and Kurvenkreischen, and manages media and publications about its activities.

Konras AG 

Solothurn · Since 2019

Konras AG provides creative solutions and supports customers from initial concept through to complete models, offering services to develop and implement ideas, projects, concepts, or products.

Kontextplan AG 

Solothurn · Since 2009

Kontextplan AG develops and plans sustainable living spaces and provides planning, consulting and implementation services in the areas of spatial planning and land use, mobility and traffic, participation and communication, client support and project management, and strategy and leadership.

KörperKunstTherapie Johannes Knoblauch 

Solothurn · Since 2021

KörperKunstTherapie Johannes Knoblauch is a practice for Biodynamic Psychology® and body therapy offering biodynamic methods, biorelease massage, phonophoresis and spiritual accompaniment. The practice is recognized by EMR and SPAK and lists membership in the Naturärztevereinigung Schweiz.

KörperKunstTherapie Vita von Tümpling 

Solothurn · Since 2021

KörperKunstTherapie Vita von Tümpling provides biodynamic psychology and body-oriented therapy, including Biorelease® massages, phonophoresis and spiritual guidance. Treatment methods include body-centered techniques, inner imagery work and accompanying therapeutic conversations.

Kulturhistorische Führungen Solothurn GmbH 

Solothurn · Since 2005

The company offers city tours in Solothurn, particularly themed tours, theater tours, museum tours, culinary tours, and public tours. The tours are conducted by Marie-Christine Egger, who is active as a city guide and a member of the ASGT (Swiss Association of City Guides). The core activity of the company is to guide tourists and interested parties through the city of Solothurn and present them with the city's history, culture, and landmarks.

Kulturstiftung Kurt und Barbara Alten 

Solothurn · Since 2002

The company's core activity is the promotion and preservation of art and culture, particularly through the collection and presentation of artworks, as well as the support of artists and cultural projects.

Kunz & Partner AG 

Solothurn · Since 2020

The core activity of Kunz & Partner AG is real estate development and investment, particularly in advising and supporting institutional investors and private individuals in their investment in real estate. This includes the development and marketing of real estate projects, the brokerage of sales objects, as well as independent and tailored consulting and support for real estate investments.

Kurt Schär, Galerie 

Solothurn · Since 2015

Kurt Schär, Galerie is a gallery run by Kurt Schär that presents the artist's works. The artist exhibits in galleries, hotels and on sculpture trails.

LA-Bauberatung GmbH 

Solothurn · Since 2023

The core activity of LA Bauberatung GmbH is the provision of architectural and construction consulting services, including: planning and realization of renovations and new buildings, owner representation, needs assessments and construction concepts, variant studies and cost forecasts, and special projects such as stable buildings and restorations in a historical context. The company offers individual expertise and support to customers on all matters related to building.

LAvision Sàrl 

Solothurn · Since 2017

leadnet GmbH 

Solothurn · Since 2001

The core activity of leadnet GmbH is consulting and supporting companies and individuals in matters of personnel development, leadership and organizational development. This includes in particular: Coaching and consulting of executives and employees, team and organizational development, succession planning and consulting, conflict resolution and difficult situations in the workplace, career counseling and employee development, conducting assessment centers and other personnel diagnostic procedures, seminars and workshops on topics such as burnout prevention and leadership. leadnet GmbH offers these services both personally and online and is aimed at companies and individuals who need support in mastering challenges in the area of 'human resources and work'.

Lebi Gastro GmbH 

Solothurn · Since 2024

Lebi Gastro GmbH operates the Lebanese restaurant Mezami, offering authentic Lebanese dishes, a takeaway service, and online table reservations.

lerns GmbH 

Solothurn · Since 2008

The core activity of the company "lerns GmbH" is the operation of a private day school for children aged 6 to 16, offering individual care and support in age-mixed groups based on the pedagogical concept of evolutionary pedagogy.

LernweltPlus Patrik Lischer 

Solothurn · Since 2011

The core activity of LernweltPlus is to accompany and advise learners, students and professionals in achieving their goals in school and the working world. This includes in particular: Coaching for learners and students, Consulting for executives and teachers, Support in finding apprenticeships and training, Accompaniment of work assignments and apprenticeships, Repetition and homework help, Alternatives and supplements to teaching. The company thus offers comprehensive support for people in different life phases and situations to achieve their goals and promote their independence.

Lichttechnik Ludäscher AG 

Solothurn · Since 2002

Lichttechnik Ludäscher AG specializes in lighting planning, lighting design and the implementation of lighting solutions, providing consultation, project planning and installation. Services include smart-home lighting solutions and lighting concepts for residential, commercial, industrial and public spaces.

Limetree Innovations AG 

Solothurn · Since 2007

The Limetree Group primarily focuses on the digital transformation of organizations. Its core activity involves developing and implementing innovative digital solutions to provide customers with added value and support them in overcoming their challenges. This includes, among other things, the development of software solutions, the creation of digital platforms, and the provision of consulting services.

Linda's Art GmbH 

Solothurn · Since 2021

The core activity of Linda's Art GmbH is the production and sale of sweets, particularly cakes, tortes and desserts, as well as the organization of workshops and the creation of individual menus for events such as weddings. The company also offers a brand called 'Soulfood', which stands for regional and healthy products.

Linea Bertoli 

Solothurn · Since 1987

The core activity of Linea Bertoli encompasses the areas of architecture, interior design, product design and exhibition design. The company offers services such as the design of individual spaces, the development of products and the planning of exhibition stands.

Lotus Nails + Beauty GmbH 

Solothurn · Since 2020

Lotus Nails + Beauty GmbH provides nail care and nail modelling services (gel/acrylic), manicures, pedicures and Shellac applications, as well as foot massages. The salon also offers facial treatments and eyelash services such as lash lifting, with appointments available via online booking.

Lungenliga Solothurn 

Solothurn · Since 2011

Lungenliga Solothurn provides counselling and support for people with respiratory conditions and delivers services such as integrated counselling, social counselling, outpatient pulmonary rehabilitation, smoking-cessation support, tuberculosis advice and prevention, and health-promotion courses.

Lüthy Group AG 

Solothurn · Since 1967

Lüthy Group AG is a book and media company operating a network of retail bookstores, stationery shops, specialist bookshops and online stores. Its product range includes printed books, e-books, music, games, stationery items, educational materials and B2B services.

Lüthy Lehrmittel GmbH 

Solothurn · Since 1996

Lüthy Lehrmittel GmbH supplies schoolbooks and teaching materials and provides B2B services for schools and educational institutions. Services include setting up school‑shop solutions with list and approval workflows, delivery of single orders or full pallets, and distribution of printed and digital teaching materials compatible with platforms such as Edubase, Schooltas and Beook (ePub/PDF).

Mahi Mahi Fishing Schäfer 

Solothurn · Since 2024

The core activity of the company 'Franz geht Fischen' is the sale of fishing tackle and equipment, both online and in a stationary store in Solothurn. The company offers a wide range of products, including fishing rods, reels, lures, hooks, lines, accessories and clothing for anglers.

Manuela Wurch Güdel-Stiftung 

Solothurn · Since 2024

The company's core activity is the promotion of art projects by women through the awarding of scholarships or grants.

manufactur GmbH 

Solothurn · Since 2006

The core activity of manufactur encompasses two main areas: 1. Scenography: The company offers services in the field of scenography, which includes the design of spaces, surfaces, and atmospheres for various occasions and purposes. This can range from developing color concepts for houses to designing event spaces. 2. Stonemasonry and sculpting: The company also offers services in the field of stonemasonry and sculpting, which includes the processing and design of stone for various purposes. This can range from restoring fountains and brick walls to manufacturing tombstones.

Martin Gamma 

Solothurn · Since 1986

The core activity of Martin Gamma is the manufacture and sale of jewelry, particularly through goldsmithing.

Mathieu Ruchat Digitales Marketing 

Solothurn · Since 2021

The company's core activity is providing services in the field of digital marketing, including: Interaction Design and website development, Digital Marketing (SEO, SEA, Social Media, Newsletter, Performance Marketing), Project management and support for digital projects, Strategic consulting and communication for companies. The company supports customers in positioning themselves in the digital world and helps them to effectively communicate their messages and achieve their goals.

matterwerk GmbH 

Solothurn · Since 2014

The core activity of the company 'matterwerk homologationen' is the execution of homologations and approval procedures for imported vehicles in Switzerland. The company offers consulting, clarifications, type testing and the procurement of type approvals and registration certificates for various types of vehicles, including passenger cars, vans, trucks, minibuses, company cars, electric bicycles, motorcycles, motor sleds, three-wheeled motor vehicles, construction machinery and tractors.

MB Diagnostik AG 

Solothurn · Since 2010

MB Diagnostik AG provides technical diagnostic and measurement services. The website lists portable vibration measurement and frequency analysis, remote diagnostics (4.0), endoscopy, operational balancing, troubleshooting and training.

MedErga GmbH 

Solothurn · Since 1996

The core activity of MedErga GmbH is the provision of psychiatric and psychotherapeutic services, including individual and group therapies, by specialist doctors and psychologists. The company offers specialized therapy forms, such as burnout group therapy and recovery groups, and collaborates with other specialist psychologists and practices.

Mediationscenter GmbH 

Solothurn · Since 2005

Mediationscenter GmbH provides mediation and conflict-resolution services for private and professional disputes. Areas listed on the site include family and inheritance disputes, employment, neighbour and tenancy conflicts, construction law, public administration issues, healthcare and school conflicts, and victim–offender mediation. The practitioners are lawyers and certified mediators, specifically Matthias Miescher and Andreas Miescher.

Medicallus AG 

Solothurn · Since 2023

The core activity of Medicallus AG is to provide services to pharmaceutical and healthcare companies, particularly in the following areas: 1. **Medical Review of Advertising Materials**: Review of advertising materials for scientific accuracy and compliance with regulatory standards. 2. **Medical Information Management**: Management of medical information, including responding to medical inquiries and creating standard response documents. These services aim to optimize operational processes for pharmaceutical and healthcare companies, ensure compliance with regulatory standards, and enhance patient safety.