16'700 companies found
RTR Baumanagement AG
Basel · Since 2011
RTR Baumanagement AG is a construction management company providing services for building projects, including general planning, project management, cost estimation, scheduling, site supervision and buyer support.
RTR Projekte GmbH
Basel · Since 2014
RTR Projekte GmbH provides services for building projects, including general planning, project and construction management, cost estimating, scheduling, site supervision and buyer support.
Rusterholtz Galerie + Auktionen
Basel · Since 1993
The company's core activity is the trade in works of art, particularly works on paper by internationally renowned artists, as well as the organization of art auctions featuring paintings and prints by 20th-century artists.
Salsarevolucion Tanzschule Y. A. Patanè
Basel · Since 2016
The core activity of Salsa Revolución is the implementation of dance courses, particularly in the areas of Salsa, Bachata, Reggaetón, Cha-Cha-Cha and Zumba, as well as the organization of dance workshops, dance trips and wedding dance events.
Santihans GmbH
Basel · Since 2017
The core activity of SANTiHANS GmbH is the creation of digital products and solutions, particularly in the field of web design and frontend development. The company offers services such as website design, web application development, and brand identity creation. It supports customers in implementing their ideas and projects in the digital sector.
SAS Accounting GmbH
Basel · Since 2010
SAS Accounting GmbH provides US and Swiss tax and accounting services, including preparation of individual and business tax returns, cross-border tax advice, and filing or amendment of returns. The firm also supports accounting and reporting under US GAAP, Swiss GAAP (FER), IFRS and the Swiss Code of Obligations, and offers Certified Acceptance Agent (CAA) services for ITINs.
Saxer Treuhand AG
Basel · Since 1986
The core activity of Saxer Treuhand AG is tax consulting and planning, including accounting and financial management for companies and private individuals.
Schmid Kuepfer Holding AG
Basel · Since 2024
Schmid Kuepfer Holding AG is an owner-operated architectural practice providing all phases of architectural services from design through construction management. The firm undertakes projects for public, institutional and private clients.
Schmid Kuepfer Architekten AG
Basel · Since 2005
Schmid Kuepfer Architekten AG is an owner-managed architecture firm covering all phases of architectural services. The practice designs and delivers new construction, renovations and site-development projects for public, institutional and private clients, with examples including an animal care centre, an emergency operations centre and residential buildings.
Schnepf GmbH
Basel · Since 2015
The core activity of Schnepf GmbH is the execution of plastering work, dry construction and master builder work, particularly in interior and exterior construction, including planning work, renovation work and masonry work.
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Source: Federal Statistical Office, UID register