Accessibility Tools

ONE FOR ALL

Plan. Build. Operate.

With the pitEcoSystem+, you can combine CAD, BIM, facility and energy management into one integrated platform.

pitEcoSystem+

One platform. One life cycle.

The pitEcoSystem+ is a digital software platform for the entire life cycle of buildings. With open standards, modular applications and a central data model, the pitEcoSystem+ connects planning, execution and facility management, creating a uniform, digital working basis for everyone involved. Certified according to GEFMA 444 and ISO 27001 pit offers maximum security and future viability.

CAFM solution for building operations

pitFM is a GEFMA 444-certified CAFM solution with open system architecture, three interfaces and full openBIM integration. Open interfaces and a data-driven model ensure maximum transparency, efficiency and flexible adaptation to individual requirements over the entire building life cycle.

CAFM solution for
the building operation

CAFM solution for building operations

Energy and climate management

pitEnergy is ISO 50001 certified and provides sustainable support for energy, resource and climate management. AI-based pattern recognition, consumption analysis, CO₂ life cycle assessment and export interfaces are available directly in pitEcoSystem+.

Energy and climate management

Energy and climate management

pitEcoSystem+

TGA planning tools

As a leading provider of CAD systems, with pitCAD Ultimate, SOLAR-COMPUTER and Autodesk we provide you with powerful authoring tools for the areas of heating, air conditioning, ventilation, plumbing and electrical (HVAC) - naturally with comprehensive BIM functionality. Seamless data integration with SOLAR-COMPUTER provides you with reliable and consistent information for HVAC, building physics and energy.

TGA planning tools

Portfolio and asset management

With metamagix.ICRS, we have a new solution partner that ideally complements our portfolio. The platform offers software for asset and portfolio management as well as CREM and enables greater efficiency, transparency and digitalization in real estate management.

Portfolio and asset management

Portfolio and asset management

All-in-one CAD/BIM planning tool

CAD/BIM is the central data source for digital, sustainable building operation and forms the core of your digital building twin. pitCAD Ultimate is fully integrated into the openBIM process and seamlessly connects planning, construction and operation - including structured capture and transfer of alphanumeric BIM data.

All in One CAD/BIM
Planning tool

All in One CAD/BIM
Planning tool

Planning & building

With pit, we accompany you from the initial idea to the finished implementation. Our solutions combine precise CAD and BIM planning with intelligent calculation and efficient collaboration. This allows you to create the basis for safe, sustainable and economical construction projects.

Operate

With pit, you can manage the operation of your real estate portfolio efficiently, transparently and sustainably. Our solutions combine facility and energy management with valid planning data. This allows you to keep processes, costs and resources under control at all times.

Planning & building

With pit, we accompany you from the initial idea to the finished implementation. Our software solutions, such as pitCAD Ultimate, SOLAR-COMPUTER or Autodesk, combine precise CAD and BIM planning with intelligent calculation and efficient collaboration. This allows you to create the basis for safe, sustainable and economical construction projects.

Operate

With pit, you can manage the operation of your real estate portfolio efficiently, transparently and sustainably. Our pitFM and pitENERGY software solutions combine facility and energy management with valid planning data. This allows you to keep processes, costs and resources under control at all times.

Software solutions for the entire life cycle of real estate

Figures you can build on

The pit Group is one of the leading providers of CAFM, CAD, BIM and energy management in the DACH region. With 120 employees at 7 locations, we support more than 2,000 customer projects with the aim of making real estate processes efficient, sustainable and transparent. Certified according to GEFMA, ISO 27001 and awarded the Cyber Trust Silver Label, our software solutions stand for quality, security and digital trust.
Years of experience
0 +

For over 30 years, we have been developing software solutions for the planning, construction and ongoing operation of real estate - with in-depth expertise in CAD, BIM, CAFM and energy management.

Customer projects
0 +

From the public sector to industrial companies, our solutions are used successfully in more than 2,000 projects every day.

Users
0 +

Over one million users in the D-A-CH region use software solutions from our pitEcoSystem+ to manage real estate efficiently, transparently and sustainably.

Reference projects

Success Stories

Whether in public administration, healthcare, industry or facility management - the pitEcoSystem+ is used in many different ways. Discover how our customers work with it and what concrete benefits they achieve in practice.

Do you have any questions?

In a personal meeting, we will show you how you can use our solutions to digitally map all the key steps and thus gain security, efficiency and transparency.

In a personal appointment, we will show you how you can use our solutions to digitally map all the key steps and thus gain security, efficiency and transparency.

Fast. Personal. Competent.

Services at a glance

With our services, we support you throughout the entire project and ensure that you exploit the full potential of the pitEcoSystem+.

Webinars

Academy

Support

First-hand knowledge

Regular online events showcase best practices and new functions. Simply register and benefit live from our expert knowledge.

Learning with experts

Our training courses make your team fit for everyday life. From the basics to expert topics, we impart practical knowledge.

Fast support

Our support team ensures the stable operation of your systems and is available to answer your questions quickly and competently.

Fast. Personal. Competent.

Services at a glance

With our services, we support you throughout the entire course of the project and ensure that you exploit the full potential of the pitEcoSystem.

Webinars

Regular online events showcase best practices and new functions. Simply register and benefit live from our expert knowledge.

Academy

Our training courses make your team fit for everyday life. From the basics to expert topics, we impart practical knowledge.

SUPPORT

Our support team is always at your side. We ensure that your systems run smoothly and that questions are answered quickly.

Latest news

26. – 27.
Nov
2025
09:00
ICM Munich

BIM World Munich

On November 26 and 27, 2025, the pit Group will once again be represented at BIM World MUNICH in Munich.
Learn more
24.-25.
Nov
2025
09:00 a.m.
Online

Revit Elektro Basic

In our Revit Electrical Basics course, you start from 0 to 100 and learn the tools and processes of Revit step by step using a practical example. This course is specially designed for electrical engineers who are just starting out with Revit.
Learn more
02.-04.
Dec
2025
09:00 a.m.
Online

Revit HVAC Basics

In our Revit HVAC Basics course, you will make the leap from 0 to 100. Using a practical and consistent example, you will learn the most important tools and processes in Revit step by step. The course is specially tailored to building services engineers who are new to Revit.
Learn more

The pit Group at a glance

30 years of digital real estate expertise

30 years of digital real estate expertise

The pit Group is one of the leading providers of CAFM, CAD, BIM and energy management in the DACH region. With 120 employees at 7 locations, we support more than 2,000 customer projects with the aim of making real estate processes efficient, sustainable and transparent.

We are here for you

Contact us

Whether you have questions about our solutions, would like a demo or would like to make an appointment directly - our team will be happy to help you.
Find the right contact person or simply use our contact form.

OUR LOCATIONS

Contact form

Green becomes pit

Familiar know-how, new strength.

From Q4 2025, Ing. Günter Grüner GmbH will bear the name pit. For you, all the essentials will remain the same - your contacts, the familiar solutions and the trusted service. With the joint brand identity, we are creating more clarity and bundling our strengths in the entire D-A-CH region.