Engineer in
Sissach

Jermann Ingenieure und Geometer AG

Since 1989 · 11–20 empl.·5.0(3)

Jermann Ingenieure und Geometer AG provides integrated services in geoinformation, surveying and spatial planning, including cadastral surveying, construction and engineering surveying, and as-built documentation.

Suter IC-Design AG

Since 2000 · 1–10 empl.

The core activity of Suter IC-Design AG is the development and consulting of customer-specific analog and mixed-signal integrated circuit (IC) solutions. The company focuses on the areas of Aerospace, Industrial, Medical, Automotive and Consumer, offering specialized solutions such as mixed-signal design, analog-digital converters, sensors and energy measurement.

QBDC GmbH

Since 2018 · 11–20 empl.

The core activity of QBDC GmbH is the development and optimization of biopharmaceuticals, particularly biosimilars, with the goal of making them more affordable and accessible. The company provides consulting services, products and solutions to support and improve the development and manufacturing of biopharmaceuticals.

Wölfl Brand- und Rauchschutz

Since 2019 · 1–10 empl.

Wölfl Brand- und Rauchschutz provides fire safety consulting and planning, including smoke extraction and pressurisation concepts. Its services include fire safety quality assurance across project levels QSS1–QSS4, fire control matrices, integrated tests and presentations.

Berchtold + Tosoni AG

Since 1997 · 11–20 empl.·4.0(4)

Berchtold + Tosoni AG is a civil engineering and planning firm offering engineering services and planning for construction projects.

AeBo + Dill AG

Since 2001 · 1–10 empl.·5.0(2)

The core activity of AeBo + Dill AG is the provision of services in the field of construction, particularly in railway construction, civil engineering, building construction, hydraulic engineering, bridge construction, noise protection, industrial construction, building maintenance, foundation engineering and traffic planning. The company offers expert opinions and reports on construction damage and problems, client representation and consulting, feasibility studies, overall planning of underground and track construction as well as traffic facilities, project management and site management.

Triplex Energieplaner AG

Since 2013 · 21–50 empl.·5.0(1)

The core activity of Triplex Energieplaner AG is the planning, consulting and implementation of projects in the field of building technology, particularly in the areas of heating, ventilation, air conditioning, refrigeration and sanitation (HVAC), energy generation, energy supply and pipeline construction. The company offers services such as general planning, specialist planning, specialist construction management, feasibility studies, simulations and consulting.

HWS Ingenieurbüro AG

Since 1994 · 1–10 empl.·4.0(2)

HWS Ingenieurbüro AG is a civil engineering and infrastructure planning firm. Its services include planning water supply and wastewater systems and transport routes, as well as consulting and surveying.

immoing GmbH

Since 2019 · 1–10 empl.·5.0(3)

The core activity of immoing GmbH is electroengineering, including planning, consulting and implementation of projects in the field of electrical engineering, particularly in the areas of: * High and low voltage installations * Building automation * Photovoltaics and storage * Electromobility and charging infrastructure * Lightning protection and surge protection * Security systems and fire alarm systems * Lighting and lighting control * Operational optimization and energy efficiency The company also offers consulting services, including strategic planning, feasibility studies, tenders and project support.

JuwaTech GmbH

Since 2024 · 1–10 empl.

JuwaTech GmbH designs and implements industrial automation solutions, with a focus on control and HMI programming (e.g. Siemens S7 and WinCC). It supports projects from planning through realization to commissioning and provides services such as powder dosing and batch control, weighing-system integration, ATEX protection, retrofits and remote maintenance.

Hyams & Zlot Consulting GmbH

Since 2026 · 1–10 empl.

Hyams & Zlot Consulting GmbH provides services in process and product development. The website identifies process and product development as its main focus.

Steve Müller Bauconsulting GmbH

Since 1999 · 1–10 empl.