1'650 companies found
Al-Anon-Familiengruppen
Olten · Since 1990
The core activity of Al-Anon is providing self-help groups and support for relatives and friends of alcoholics to help them cope with the effects of alcoholism on their own lives.
Bachmann AG Olten
Olten · Since 2020
The core activity of BACHMANN AG OLTEN is the execution of chimney sweep work, furnace inspections and fire protection measures for oil, gas and wood heating systems, tile stoves, fireplaces, steam boilers and pizza ovens in the Olten region.
BI Samurai GmbH
Olten · Since 2016
The company BI Samurai Ltd. offers services and products in the field of Business Intelligence (BI), particularly in connection with Microsoft Power BI. The core activities include: Consulting and support for the implementation and use of Power BI; Development and distribution of customized visualizations and add-ins for Power BI; Training and training for Power BI users; Creation of reporting solutions with Zebra BI; Performance optimization and analysis of Power BI systems. The company also offers specialized services such as the creation of customized visualizations, the development of Power BI models, and the conduct of workshops and training sessions.
Conz Treuhand AG
Olten · Since 1987
The core activity of Conz Treuhand AG is the provision of trust services, particularly in the areas of auditing, tax consulting, accounting, business consulting, and property management. The company supports and relieves its clients in these areas, enabling them to focus on their core business.
Eisenbahner-Baugenossenschaft Flügelrad - Olten
Olten · Since 1953
The company EBG Flügelrad Olten is primarily engaged in the management and rental of real estate, particularly apartments and parking spaces in the regions of Olten, Hägendorf and Trimbach.
EZO Gesundheitszentrum GmbH
Olten · Since 2022
EZO Gesundheitszentrum GmbH provides Traditional Chinese Medicine (TCM) services with a focus on acupuncture and herbal therapy. The practice also offers auricular acupuncture, cupping (including blood cupping), five‑element nutritional counseling, intolerance testing and care for conditions such as Long‑COVID, musculoskeletal, neurological and psychosomatic complaints.
FACTO AG
Olten · Since 1981
The core activity of FACTO AG is the development, design and production of braking systems and pneumatic components for rail vehicles, particularly for the rail industry. The company offers its own products and those of renowned foreign manufacturers, and supports customers in the maintenance, revision and availability of their vehicles.
Informatikschule Olten GmbH
Olten · Since 2008
The company's core activity is the education and training of IT professionals, particularly in the areas of application development, platform development, and ICT specialist EFZ. The company provides a solid school-based foundation and practical training to prepare students for the job market.
Jost Elektro AG Brugg, Zweigniederlassung Olten
Olten · Since 2019
Jost Elektro AG Brugg, Zweigniederlassung Olten provides electrical installation services including planning, project management and implementation of power and low-voltage systems, automation, voice & IT/video solutions and electric vehicle charging stations. The branch also delivers service and maintenance work, including a 24-hour on-call service and handling of service orders.
Leotard GmbH
Olten · Since 2010
The core activity of Leotard is the sale of women's fashion and lifestyle products in a physical store in Olten, Switzerland, as well as the selection and presentation of established designers, young labels and trendy lifestyle brands.
Maler Lüscher GmbH
Olten · Since 2011
Maler Lüscher GmbH carries out painting and varnishing work as well as wallpapering and decorative wall finishes. Services include façade renovation, wood impregnation, drywall installations, graffiti removal and protective coatings, and the company is a member of the Swiss Painters and Plasterers Association (SMGV).
move and win ag
Olten · Since 2003
move and win ag is a recruitment firm providing staffing and advisory services for the pharmaceutical, OTC and health care sectors. Its services include targeted recruitment, company and strategy consulting, HR services, application training and workshop moderation, and support for succession planning and the sale of pharmacies and drugstores.
procedere GmbH
Olten · Since 2013
The core activity of procedere is the provision of services in the field of occupational health management, case management, and social counseling. This includes in particular: employee counseling at all hierarchical levels, specialized consulting for supervisors and HR managers, crisis intervention, telephone and online counseling, job coaching, health management and promotion, social counseling, and professional integration and reintegration. The company supports organizations in improving the health, job satisfaction, and performance of their employees and promoting a positive health culture.
Royal-Kredit GmbH
Olten · Since 2021
Royal-Kredit GmbH arranges personal loans and assists clients with loan applications, document preparation and negotiating terms with banks and other financial institutions. The website states that services are provided without processing fees.
T&T Beauty, Tran
Olten · Since 2024
The core activity of T&T Beauty Studio is the provision of beauty services, particularly in the area of nail care and eyelash extensions. Specifically, this includes: Manicure (Classic, with normal polish, with Shellac), Pedicure (Classic, with nail polish, with Shellac, with extension), Eyelash extensions (Classic Look, Mascara Look, Volume Look), Nail design (with UV colors, Gellac and Shellac), and Waxing. The company offers these services in its studio in Zurich and targets customers who want to have themselves professionally groomed and beautified.
Aare Elektroplan AG
Olten · Since 1983
The core activity of Aare Elektroplan AG is the planning and realization of electrical installation projects, particularly in the field of electrical engineering, including the planning and implementation of photovoltaic systems, e-mobility charging stations and integral tests for building technology and safety-relevant systems.
Andrew Wommack Ministries Switzerland
Olten · Since 2024
The company's core activity is education and training in the field of Christian theology and Bible studies. The company operates a Bible college, offers study programs and has a learning platform, media and events that focus on the dissemination of Christian teachings and values.
Architektengruppe Olten AG
Olten · Since 2005
The core activity of Architektengruppe Olten AG is the planning and realization of construction projects, particularly in the field of architecture, including services such as conception, planning, project management and construction management for private and public buildings.
ARDATRANS Yalcin Ardabayin
Olten · Since 2000
The core activity of ARDATRANS is the execution of removals, transports and disposals in the Mittelland region. The company offers comprehensive services, including furniture assembly, disposal logistics and transport of household and office furniture.
Art of Work Personalberatung AG
Olten · Since 2018
Art of Work Personalberatung AG is a recruitment and personnel consultancy that connects candidates and employers in KV/Business Administration, IT and engineering. It provides permanent-placement and temporary-staffing services and supports candidates through the application process.
Bauort GmbH
Olten · Since 2002
The core activity of the company "bauort gmbh" is the provision of architectural services.
Berger Gemüse AG
Olten · Since 1983
The core activity of Berger-Gemüse AG is the wholesale trade of fruits and vegetables.
Dado GmbH
Olten · Since 1996
The core activity of Dado GmbH is textile finishing, particularly screen printing, textile printing, labelling and the production of foil stickers for textiles, as well as consulting and sales of textile catalogues and textiles for workwear and clubwear.
EasyMix GmbH
Olten · Since 2021
The core activity of EasyMix GmbH is the production and distribution of BARF food (Biologically Appropriate Raw Food) for dogs and cats.
ENDLESS HAPPINEZZ GMBH
Olten · Since 2001
The core activity of Endless Happinezz GmbH is the development, manufacture and distribution of dietary supplements and health products, in particular supplements based on natural ingredients that support health and well-being.
Ess Zahntechnik Olten AG
Olten · Since 1996
The core activity of ESS Zahntechnik Olten AG is the manufacture and delivery of dental technical solutions, in particular prostheses, bridges and other dental workpieces, using modern digital technologies such as oral scanners and 3D printing.
Euböolithwerke AG Olten
Olten · Since 1909
The core activity of Euböolithwerke AG Olten is the manufacture and installation of seamless floor coverings, particularly stone wood and hard stone wood floors as well as solvent-free resin floors, for industrial and private buildings, public institutions and renovations.
E und L Keramik GmbH
Olten · Since 2012
The core activity of E and L Keramik GmbH is the planning, consulting and execution of wall and floor coverings as well as natural stone work for new construction projects, renovations and repair work in the Olten region. This includes the processing and assembly of various materials such as ceramic tiles, natural stones, mosaics and glass mosaics.
FFF Schweizerischer Fachverband Fenster- und Fassadenbranche
Olten · Since 2005
The company's core activity is the promotion, development and dissemination of fundamentals for windows and window elements, particularly in the areas of energy efficiency and sustainability. The Swiss Trade Association for the Window and Façade Industry (FFF) represents the interests of its members, provides a network and supports the energy transition by developing quality standards, certificates and labels for windows and window elements.
Frey + Gnehm Ingenieure AG
Olten · Since 2011
The core activity of Frey+Gnehm Ingenieure AG is the planning and realization of construction projects, particularly in the areas of general planning, structural planning, fire protection planning, project and construction management, architecture, spatial planning and environmental protection, as well as infrastructure planning. The company provides comprehensive and thoughtful planning services for various industries, including logistics, food and chemicals, and accompanies projects from the initial idea to the final execution.
Gysin AG Elektro- und Telefonanlagen
Olten · Since 2002
The core activity of Gysin AG is the provision of services in the field of electrical installations, including lighting, telecommunications, repairs and maintenance.
hoch-drei Verglasungen AG
Olten · Since 2024
The company HOCH³ Verglasungen AG specializes in the planning, consulting and installation of glass glazing for residential and commercial spaces. They offer solutions for the transition between indoor and outdoor spaces, such as balconies, terraces and seating areas, using products made of glass, aluminum and wood.
Imperian Group Switzerland GmbH
Olten · Since 2024
The core activity of the Imperian Group encompasses the areas of real estate, construction and solar energy. Specifically, the company offers services such as real estate sales, land sales, civil engineering and construction, sales and installation of solar systems, as well as comprehensive building management, including property management, caretaking and cleaning.
IVU Traffic Technologies Schweiz AG
Olten · Since 2018
The company's core activity is the development and provision of software solutions for public transportation, particularly for the planning, control and optimization of transportation systems, including service planning, resource planning, dispatching, operations management, ticketing, passenger information and billing.
Kinderkrebshilfe Schweiz
Olten · Since 2011
The core activity of the company "Kinderkrebshilfe Schweiz" is to support and accompany children and adolescents with cancer, their families, mothers, fathers, and siblings, as well as those who are grieving. This includes: Financial direct aid for affected families, Organization of activities, holidays, and outings for the whole family, Mediation and co-financing of rehabilitation stays, Support for research to benefit children and adolescents with cancer, Counseling and personal exchange of experiences, Networking and accompaniment through parent groups, Support for Sternenkind families (families who have lost a child to cancer). The organization thus provides comprehensive support for families affected by childhood cancer and works to improve the quality of life and promote the health of children and adolescents with cancer.
Maio Malergeschäft AG
Olten · Since 2016
Maio Malergeschäft AG provides painting and plastering services as well as related insulation and drywall (dry construction) work. Services include interior and exterior painting and plastering, facade thermal insulation, crack repairs, wallpapering, spray application and general drywall work for new construction, renovation, conversion and restoration.
Mr. Allround Petsev
Olten · Since 2021
The core activity of MR.ALLROUND is the provision of cleaning services of all kinds, including disinfection and minor repairs.
Pelosi Labels GmbH
Olten · Since 2001
The core activity of Pelosi Labels is to supply Swiss hairdressing salons with professional hair care products and hairdressing equipment. The company offers a selection of exclusive hair care products and special hairdressing equipment, carefully chosen to meet the needs of professionals.
Raumschneiderei GmbH
Olten · Since 2011
The core activity of the company Raumschneiderei consists of planning and implementing conversions, new constructions and renovations of living and working spaces, as well as designing unique spatial experiences in various areas such as shopfitting, gastronomy and hospitality.
Solidis Holding AG
Olten · Since 2014
Solidis Holding AG provides auditing, tax and fiduciary services as well as business services and outsourcing. The firm serves SMEs, pension funds, municipalities, non-profit organisations and private individuals and also offers real-estate related services and mandate administration such as domicile addresses, board and executor mandates.
Solidis Treuhand AG
Olten · Since 1971
Solidis Treuhand AG provides auditing, tax and fiduciary/business services. It serves SMEs, pension funds, municipalities, non-profit organisations and private clients, offering accounting, tax advice, audits and outsourcing solutions.
Stiftung Horyzon
Olten · Since 2008
The core activity of Horyzon is to support and promote young people in the Global South, particularly in the countries of Haiti, Colombia, Palestine, Uganda, Nepal and Togo. Horyzon is engaged in the areas of health and education to enable young people to lead a self-determined and independent life. The company works with local partner organizations and advocates for the rights and interests of young people.
Timeless Silvia Schaffhauser
Olten · Since 2009
The core activity of TIME LESS is the sale of shoes and accessories from various brands in a retail store in Olten, Switzerland.
Timon Stricker Architekt GmbH
Olten · Since 2024
The company's core activity is architecture.
Urs Esslinger Schreinerei
Olten · Since 1999
The company's core activity is carpentry, particularly the manufacture of high-quality furniture, interior fittings, doors, windows and parquet flooring, as well as repair services.
Varifo, Stiftung vaskuläres Risiko
Olten · Since 2004
The core activity of Varifo is the performance of medical check-ups, particularly for determining arterial age and assessing the risk of atherosclerosis, as well as the development and dissemination of the CTPA method (Coronary Computed Tomography Angiography) for the early detection and prevention of cardiovascular diseases.
Wohnbaugenossenschaft Olten / Dulliken
Olten · Since 1953
The company's core activity is the rental and management of residential space, particularly through the Olten/Dulliken housing cooperative, which focuses on providing high-quality residential space for its members and tenants.
Yoga Schule Olten, Renate Lämmli
Olten · Since 2021
The core activity of the company 'Yoga Schule Olten' is the provision of yoga instruction in various forms and for different target groups, including beginners, children, teenagers, seniors and advanced practitioners. The company also offers specialized courses such as Nadi-Yoga, Iyengar-Yoga and yoga for health prevention.
Explicit Marketing GmbH
Olten · Since 2025
Explicit Marketing GmbH is a full-service marketing agency offering strategic consulting and operational services across social media, branding, advertising, social recruiting, graphic design and real estate marketing.
Alba Trucks, Miftari
Olten · Since 2025
Alba Trucks provides services in the field of vehicle repairs, including repair, maintenance, diagnosis, tire and wash facilities, detailing and breakdown assistance. They also offer a 24-hour emergency service and sell or rent vehicles.
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Source: Federal Statistical Office, UID register