Technical Consulting & Engineering

CoaroTech Sàrl 

Le Lignon · Since 2025

mountainfutures GmbH 

Serneus · Since 2025

mountainfutures GmbH is a science-based consulting company that develops data-driven solutions for climate resilience in mountain regions. It combines research, technology and policy support to provide services such as water and energy modelling, hazard and risk assessments, adaptation planning, and policy engagement.

KALLMANN Engineering GmbH 

St. Gallen · Since 2025

KALLMANN Engineering GmbH provides services in project engineering, instrumentation and the design, installation and maintenance of electrical and electronic control and regulation systems for process and energy automation. The company also offers cloud services and IoT solutions, as well as calibration, commissioning, maintenance and training for measurement and control technology.

SEOC GmbH 

Oberwil Bl · Since 2025

SEOC GmbH is an engineering and consulting firm specializing in thermal process engineering, project management and digitalisation for power plants and energy installations. It provides planning, optimisation and operational support for district heating plants, waste-to-energy and wood-fired plants and energy centres, including maintenance optimisation and knowledge-management solutions.

Künzli TechManagement GmbH 

Triboltingen · Since 2025

Künzli TechManagement GmbH provides services for the supply and disposal sectors, including onboarding of new staff, interim coverage and project management. The company also analyses business processes and develops concepts and support services for areas such as electricity, water and wastewater systems, cable networks and civil engineering.

180 Grad AG 

Huttwil · Since 2025

180 Grad AG is an engineering firm for structural design and geotechnical planning, providing design and calculations for timber, steel and concrete structures. Services include preliminary sizing, building-permit documentation, 2D/3D planning, execution drawings, site support and structural verifications.

AI Elektro AG 

Adliswil · Since 2025

AI Elektro AG provides electrical engineering services including electrical installations, building automation, project planning, IT projects and renewable energy systems. The company delivers solutions for residential, industrial and commercial projects, covering planning, installation and integration of photovoltaic and smart‑building systems.

Sarno Engineering GmbH 

Schaffhausen · Since 2025

Sarno Engineering GmbH is a civil engineering firm offering planning, construction consulting and coaching for infrastructure, mobility and traffic projects. Its services include overall project management, design, claim management and interventions on tunnels, bridges, culverts, retaining structures and other infrastructure assets.

CDDS AG 

Schlieren · Since 2025

Jointec - Joining Solutions GmbH 

Gretzenbach · Since 2025

Jointec - Joining Solutions GmbH is a supplier of soldering and joining technology, marketing solders and fluxes for a range of applications. The company also provides consulting, practical training and technical support to optimize joining processes from soft to high-temperature soldering across various industry segments.

Boda Consulting GmbH 

Grüsch · Since 2025

Boda Consulting GmbH provides consulting and project support on Thermo‑Recycling and the circular economy, including thermal waste treatment, material‑flow analyses, sampling concepts and resource recovery.

ecw.eco gmbh 

Ebertswil · Since 2025

ecw.eco gmbh provides energy consulting, renovation strategy and specialist planning for building envelopes and photovoltaic systems. Services include GEAK Plus analyses, SIA 380/1 system proofs, support for permits and subsidy applications, tendering documentation and on-site quality assurance.

PERFECO GmbH 

Villigen · Since 2025

PERFECO GmbH is a supplier‑neutral consulting and laboratory services provider focused on mineral fillers, raw materials and formulation development for coatings, paints and building materials. The company offers expert opinions, R&D lab automation and digitalisation, raw‑material evaluation and formulation services, and distributes selected specialty chemical product lines.

44.01 Schweiz AG 

Schaffhausen · Since 2025

44.01 Schweiz AG develops and deploys mineralisation-based carbon removal processes that dissolve CO₂ in water and inject the carbonated fluid into reactive rock where it forms stable carbonate minerals. The company uses geochemical and geophysical monitoring techniques and powers operations with renewable energy to ensure permanent CO₂ storage.

TALPA-Inspection AG 

Zürich Eth-Hönggerberg · Since 2025

TALPA-Inspection AG develops sensor-based measurement systems and inspection methods for non-destructive detection of corrosion in reinforced concrete, focusing on retaining wall assessments and integration with robotic platforms. The company also provides TALPA-Analytics, AI/ML algorithms to process electrochemical measurements into corrosion probability assessments, and offers consulting as well as hardware and software solutions for on-site data acquisition.

Deltronics Sàrl 

Geneva · Since 2025

Deltronics Sàrl is an independent engineering firm providing R&D and development services for machine engineering, robotics and mechatronics. It supports projects from concept definition and technical development through prototyping to supply‑chain setup and industrialisation.

Sastech AG 

Baar · Since 2025

Sastech AG provides an AI-powered platform for building energy management that integrates with existing systems to optimize heating, ventilation and cooling. The product suite includes energy monitoring (Sastech Insight), automated control (Sastech Control) and multi-site portfolio management (Sastech Enterprise).

Spies Prozessberatung GmbH 

Trüllikon · Since 2025

Spies Prozessberatung GmbH provides consulting, optimisation and development of production and processing processes for the food and animal feed sector. Services include risk assessments (Codex Alimentarius), HACCP planning and implementation, quality management and internal audits, training, crisis management and preparation of GHP and QM manuals.

ITH Ingénierie civile Sàrl 

Renens Vd · Since 2025

ITH Ingénierie civile Sàrl is an independent civil engineering firm providing structural design, calculation and structural expertise. Services include reinforced and prestressed concrete, timber and metal structures, conversions, civil engineering works, on-site supervision and technical support for clients and project managers.

Gallati Energie AG 

Emmenbrücke · Since 2025