Technical Consulting & Engineering

IGB Group Schweiz GmbH 

Schenkon · Since 2014

The IGB Group Schweiz GmbH is an engineering firm specializing in project management, project control and construction management of large-scale industrial projects. The core activities include coordinating and monitoring planning, execution, interface management, quality, quantity, deadlines and costs. The company brings experience from the pharmaceutical, healthcare, life science, data center, greenfield and brownfield project sectors and coordinates the trades and their interfaces in the areas of civil engineering, construction, interior design and others.

IGNISconcept Sàrl 

Le Châble Vs · Since 2025

IGNIS SALUTEM SA 

St-Légier-La Chiésaz · Since 2015

The core activity of IGNIS SALUTEM SA is the provision of services in the field of fire protection, particularly as an office for fire protection expertise and as the responsible body for quality assurance in fire protection (AEAI).

IIS Institute for Independent Studies Zürich GmbH 

Zurich · Since 2006

IIS Institute for Independent Studies Zürich GmbH is an independent research institute conducting scientific studies and technological research. The institute pursues academic research via university affiliations, forms university‑industry R&D partnerships, and initiates, plans and executes scientific, R&D and venture projects including work on thermally active building envelopes and timber‑concrete composite technologies.

Ijspeert Innovative Technologies 

Vernier · Since 2006

The core activity of IJspeert Innovative Technologies is the development and application of the 'Diaphragm Technology' for mechanical centering and clamping of various workpieces, particularly in the fields of CNC machines, rotor assembly, turbine blades, hollow beams and profiled beams. The company offers special adapters and tools to implement this technology in various industrial applications.

IKOS CONSULTING SWITZERLAND SARL 

Lausanne · Since 2014

IKOS is an internationally active consulting and engineering company specializing in the rail transport sector. The company's core activity is providing engineering and consulting services for the rail transport sector, including developing solutions to the challenges of modern rail transport. While IKOS also offers services in other areas such as energy, its primary focus is on rail transport.

ILF Consulting Engineers AG 

Baar · Since 1988

ILF Consulting Engineers AG provides comprehensive owner’s-representation services, project control and general-planner consulting for infrastructure projects. The firm delivers civil-engineering expertise for tunnel and underground construction, rail and transport facilities, and applies sustainable construction approaches and digital methods such as BIM.

ILF Consulting Engineers BR AG 

Baar · Since 2016

ILF Consulting Engineers BR AG is an engineering firm providing owner representation, project control, planning and management consulting for infrastructure and industrial projects. Its Swiss practice delivers civil engineering services including tunnel and underground construction, rail and transport infrastructure, and offers additional services such as energy concepts, environmental planning and BIM-based project management.

iljos GmbH 

Winterthur · Since 2017

The core activity of iljos GmbH is lighting design.

ILU AG, Zweigniederlassung Horw 

Horw · Since 1985

ILU AG, Zweigniederlassung Horw is an environmental engineering firm providing planning, consulting and project support in circular economy and waste management, mineral resources, geo- and environmental informatics, watercourse and drainage, environmental assessments, and landscape and open-space planning. A multidisciplinary team of engineers, landscape architects, geographers and geologists serves private and public clients.

iLuminada GmbH 

Ostermundigen · Since 2019

The core activity of iLuminada GmbH is lighting planning, including light measurements and lighting consulting, particularly for street lighting, sports field lighting and industrial lighting.

imc Test & Measurement AG Schweiz 

Frauenfeld · Since 1998

The core activity of imc Test & Measurement AG Switzerland is providing services within experimental measurement technology, particularly in the areas of development, research, testing and energy technology. The company positions itself as a system house for measurement engineering services and offers its customers a comprehensive range of services that extends from measurement methodology to data acquisition and analysis to documentation and data handling. The services are oriented towards the measurement task and not towards specific products.

IMDM SA 

Vevey · Since 2012

IMDM provides asset management services, particularly for companies in the rail and mass transit networks, energy and fluid networks, and road networks sectors. The company's core activity involves developing and implementing strategies, processes, and tools for asset management, including conducting audits, creating investment scenarios, and supporting companies in the implementation of asset management projects.

IMH Energy SA 

Gordola · Since 2015

IMH Energy SA is an engineering firm providing design and consulting services in mechanical engineering, with a focus on sheet metal processing. The company supports activities from research and development to the sale of technological solutions and offers product industrialization, turnkey solutions, programming and prototyping.

Imodco Services S.A. 

Marly · Since 2014

Imodco Services S.A. designs, supplies and services jettyless fluid-transfer terminals such as CALM/SPM buoys and provides engineering, procurement, construction and installation (EPCI) for offshore terminal projects. The company also delivers after-sales support including inspections, spare-parts management, refurbishments, telemetry and digital asset tools (IDEA), training, and integration of turret/swivel equipment for FPSOs.

Imodco Terminals S.A. 

Marly · Since 2014

The core activity of Imodco is the planning, development, installation and maintenance of CALM-Buoy systems (Catenary Anchor Leg Mooring) for the offshore oil and gas industry. CALM-Buoy systems are floating facilities that serve as transfer points for the transmission of oil and gas from offshore platforms to tankers. Imodco also offers services such as engineering, procurement, construction and installation of CALM-Buoy systems, ensuring that these systems meet the highest safety and quality standards.

IMPACT projets Sàrl 

Domdidier · Since 2023

IMPACT projets Sàrl is a technical office offering engineering, project design, execution supervision and general-contractor services for construction projects, including agricultural, industrial and sports facilities.

Impana AG 

Alpnach Dorf · Since 1992

The core activity of Impana AG is industrial analysis and providing solutions for quality control and production monitoring in various industries such as food, feed, beverages, grains, wood, coffee, dairy products, oils, fats, mushrooms, snacks, starch and tobacco. The company offers consulting, solution finding, device testing, calibration, adaptation, configuration and service for a wide range of analysis equipment and systems.

IMPERGEOLOGIE AG 

Heiligkreuz (Mels) · Since 2007

The core activity of IMPERGEOLOGIE AG is geological consulting, particularly in the fields of geology, hydrogeology, soil science and environmental technology. The company provides consulting services for geological, hydrogeological, soil-related and environmental challenges and develops tailored solutions for its clients.

IMP - International Mining Projects AG 

Amden · Since 2011

IMP - International Mining Projects AG provides operational and strategic consulting, engineering and project management services for the raw materials and mining sector. The company's activities also include plant construction, refinery operation, project and process management in raw material processing, and commodity trading in strategic and precious metals.