Partners / Memberships

Together we are strong. A successful team needs successful partners. This is why we at LieberLieber only work with the best to ensure our customers a decisive lead with high-performance implementation partners, while at the same time helping to shape the future as influencing members in leading organizations.


eaDocX™ is the Microsoft Word and Excel document generator Add-In for Enterprise Architect, producing ready-to-publish high-quality documents in a couple of clicks and simplifying model and document review and update for everyone. All your EA content printed exactly the way you want and accessible by everyone who needs it. This useful tool is published by Ability Engineering, a UK-based provider of management, design, business analysis and technical consulting services.



The AUTOSAR partnership is an alliance of OEM manufacturers and Tier 1 automotive suppliers working together to develop and establish a de-facto open industry standard for automotive E/E architecture, which have reached a level of complexity which requires a technological breakthrough in order to manage it satisfactorily and fulfill the heightened passenger and legal requirements. The common objective is to create a development base for industry collaboration on basic functions while providing a platform which continues to encourage competition on innovative functions. To this end a development partnership called Automotive Open System Architecture (AUTOSAR) has been formed.

Catch Software

Founded in 2004 in Auckland, New Zealand, Catch Software began as a software consultant for companies in Australia and New Zealand. In order to take more effective advantage of market opportunities in the areas of “agile development” and Web 2.0, the Company entered into distribution agreements with Sparx Systems and Atlassian. Catch Software has thus established itself as one of the leading companies in its field.



The Connect Bridge is a powerful integration platform. Integration with the Connect Bridge is very easy, fast, effortless, live and bidirectional. Ultimate capabilities allows to connect any software with our designated connectors. There is no need to learn interfaces of target systems. The Connect Bridge is the last interface you will ever learn. You can connect to more than a dozen of different systems only by using simple and well-known SQL syntax. Any developer can become an integration specialist in a very short time.

Dunstan Thomas

Dunstan Thomas Holdings Limited was founded in 1986 in England and serves the European and global market. The divisions of Dunstan Thomas are Imago (technologies for pensions and investments), DT (ALM Consulting and Training in the “Application Lifecycle Management”) and Amplify (specialist for the integration of Microsoft CRM, social media and collaboration technologies). DT ALM includes solutions for application lifecycle management. These are solutions for project management, business process modeling, requirements management, design, UML, testing and quality management, configuration management, as well as the entire development process.


The International Council on Systems Engineering (INCOSE) is a not-for-profit membership organization founded to develop and disseminate the interdisciplinary principles and practices that enable the realization of successful systems. Its mission is to share, promote and advance the best of systems engineering from across the globe for the benefit of humanity and the planet, with the vision of being the world’s authority on Systems Engineering. INCOSE has grown significantly since its formation in 1990 with a membership that represents a broad spectrum – from student to senior practitioner, from technical engineer to program and corporate management, from science and engineering to business development. Members work together to advance their technical knowledge, exchange ideas with colleagues, and collaborate to advance systems engineering. LieberLieber is a member via the German INCOSE Chapter, the “Gesellschaft für Systems Engineering e.V.


Green Hills Software

Founded in 1982, Green Hills Software is the world’s largest independent vendor of embedded development solutions. In 2008, Green Hills’ INTEGRITY-178B RTOS was the first and only operating system that was developed by the NIAP (National Information Assurance Partnership, consisting of NSA & NIST) to EAL6 + High Robustness certification – the highest level of security a software product has ever achieved. The architecture-open, integrated development solutions address deeply embedded, absolute safe and high-reliability applications for the automotive, medical, industrial, aerospace, defense, networking, consumer and other markets that require industry-certified solutions. Green Hills Software is headquartered in Santa Barbara, California..

iSystem Embedded Software Tools

iSYSTEM was founded in 1986 and is a privately held company headquartered in Schwabhausen by Munich, with a subsidiary in Slovenia. iSYSTEM develops, manufactures and markets specialized hardware and software tools to help customers with their embedded projects. In addition to standard products, iSYSTEM takes on development and production services for the implementation of customized designs, projects and OEM products. The iSYSTEM blue box technology enables fast access to any type of microcontroller based on different types of debug interfaces. It does not matter whether embedded software is being developed or tested directly on the target without code instrumentation. Both are possible on-the-fly out of the iSYSTEM software development environment.

Lauterbach Development Tools

Lauterbach Development Tools: Leading through Technology. Relevant expertise and years of experience since the company was founded in 1979 has made Lauterbach the global market and technology leader in embedded designs. With TRACE32, the customer has all the solutions for emulation, debugging, real-time trace and logic analysis in the field of embedded designs. A common interface not only ensures the seamless operation of all components, but also provides quick access to even complex analyses. A flexible and modular system always provides customers with the best solution for the task at hand. Continuous development and adaptation of the latest processors guarantee the future security of our systems.

Object Management Group

Founded in 1909, the Object Management Group (OMG) develops vendor-independent standards for cross-system object-oriented programming. The OMG industrial consortium has over 800 members worldwide who, together, develop internationally-accepted standards. Sparx Systems and LieberLieber Software are OMG members to ensure active participation in the important work of standardization.


PLS is a leader producer of software debugging solutions and software debugging tools for 16 and 32 bit microcontrollers by Infineon Technologies and STMicroelectronics, as well as a multitude of Power Architecture® and PowerPC™, Cortex™-M3, Cortex™-M4, Cortex™-A8, ARM®, XScale™, Renesas SuperH™ SH-2A derivatives. The innovative saftware architektur of the Universal Debug Engine (UDE®) enables optimal conditions for the debugging of modern System-on-Chip (SoC)-based applications.

Sparx Systems Enterprise Architect

Sparx Systems was founded in 1996 in Australia, and is the creator and publisher or Enterprise Architect, a globally-successful UML modeling platform. Enterprise Architect supports the development of software systems, business process modeling and the modeling of any process or system. In its current version, Enterprise Architect has been purchased by over 330,000 users, and is valued for its efficiency at an unbeatable price. UML 2.4, BPMN 2.0, SOMF 2.1, SysML 1.3, DDS and TOGAF are some of the standards and frameworks supported by Enterprise Architect. The comprehensive integration into other development environments such as VS Studio, TFS and Eclipse, and its compatibility with versioning systems, make it the ideal link in any process chain. In order to better serve the thousands of international Enterprise Architect customers in their own language and time zone, in 2004 Sparx Systems Software GmbH was founded to provide the entire German-speaking region with licenses, training and consulting.


Willert Software Tools supports customers in software and Systems engineering for embedded systems with difficult real-time requirements and limited resources, covering all areas of the V-model: from solutions to requirements management, modeling, simulation and code generation, compilers, debuggers, test management and test automation. The cooperation between LieberLieber and Willert saw the joint development of a code generation solution based on Enterprise Architect by Sparx Systems, LieberLieber AMUSE and the Realtime Execution Framework (RXF) by Willert.