Technical Consulting & Engineering in
Untersiggenthal

Smart Energy Engineering GmbH

Since 2020 · 1–10 empl.

Smart Energy Engineering GmbH provides consulting in control engineering and energy management, system integration, and professional training for planners and installers. The company offers the Eigenverbrauchsmanager, a configurable software platform to optimise operation of photovoltaic systems, heat pumps and EV chargers, together with a cloud monitoring portal; the product supports SmartGridready integration and is used in pilot projects.

VTV Energie nach Mass GmbH

Since 2022 · 1–10 empl.

The core activity of VTV Energie nach Mass GmbH is the provision of services in the field of energy efficiency and energy optimization, particularly in the development and implementation of customized energy concepts for companies and private individuals.

sinnotec Automation GmbH

Since 2015 · 1–10 empl.

The core activity of Sinnotec Automation GmbH is the provision of services and solutions in the field of rail vehicle technology, particularly in the modernization of vehicles and systems. The company offers expertise in vehicle technology and works closely with customers from the rail vehicle industry and operators to develop and implement individual solutions.

Lichtplan GmbH

Since 2004 · 1–10 empl.

The core activity of Lichtplan GmbH is the planning and implementation of lighting technology projects, including the development of lighting concepts and the implementation of lighting solutions for various applications.

Melmatech GmbH

Since 2007 · 1–10 empl.

GeoWell GmbH

Since 1998 · 1–10 empl.

ZIGERLIG TEC GmbH

Since 2004 · 1–10 empl.

HEWAG AG

Since 2010 · 1–10 empl.

Konstantinovic's Little Miracle Workshop

Since 2013 · 1–10 empl.

Theta-Rho Engineering Roland Horisberger

Since 2017 · 1–10 empl.

Ladewig ConIng

Since 2018 · 1–10 empl.

Hano AG

Since 2020 · 1–10 empl.