itemis

itemis AG is a German information-technology consulting and software development company headquartered in Dortmund. The company serves organizations that develop complex software-intensive products and systems, with expertise spanning model-driven software development, domain-specific languages, software and systems engineering, embedded systems, cybersecurity analysis, data science, artificial intelligence, machine learning, Internet of Things applications, smart technologies, web development, IT modernization, usability engineering, and agile software development. The company was established in 2003 as itemis GmbH & Co. KG by Wolfgang Neuhaus and Jens Wagener. Its early development was closely associated with Lünen in North Rhine-Westphalia, where it operated from the LÜNTEC Technology Center in the Brambauer district and became one of the larger technology companies in the surrounding region. In September 2007, the organization changed its legal form to an Aktiengesellschaft, becoming itemis AG. Although the company uses the AG legal form, it is not identified as a publicly listed corporation and has no known public-market ticker. itemis built much of its technical identity around model-driven software development. This approach uses formal models, domain-specific languages, automated generators, and validation tools to improve the design and maintenance of complex software. The company initially applied these methods to enterprise applications and later extended them to embedded systems used in areas such as automobiles, aircraft, industrial equipment, and production facilities. itemis has also contributed to open-source development in the Eclipse ecosystem, including work associated with Xtext, Xtend, openArchitectureWare, and Eclipse modeling technologies. Alongside consulting and individually developed customer solutions, itemis commercializes software under the itemis product family. The current portfolio includes itemis ANALYZE, formerly known as YAKINDU Traceability, for managing traceability across development processes; itemis CREATE, formerly YAKINDU Statechart Tools, for designing and implementing state machines; and itemis SECURE, formerly YAKINDU Security Analyst, for analyzing cybersecurity risks in technical systems. These products reflect the company's focus on engineering disciplines where requirements, behavior models, verification, traceability, and security need to be connected across the product lifecycle. The company has also maintained a substantial research and professional-education profile. According to the company account summarized in reference material, itemis participated in 22 research projects from 2005 onward and managed some of them. Research topics included model-driven development for embedded systems, product-line and product-management systems, mechatronic products and production systems, simulation-model reuse, and model repositories. Partners included German universities, research institutes, and organizations such as the German Aerospace Center. itemis employees have published technical material, spoken at software and embedded-systems conferences, and contributed to specialist communities focused on model-driven engineering and software architecture. itemis has been involved in the Eclipse Foundation as a former strategic member and board participant and remains identified as a solution member. It was also a founding participant in the Eclipse OpenADx working group, which brings together automotive manufacturers, engineering companies, software suppliers, and open-source participants to improve interoperability and common interfaces for autonomous-driving software. In professional training, itemis has offered Scrum-related preparation and agile-development courses, including courses approved by TÜV Süd. The company experienced a significant financial restructuring in 2024 and 2025. On 29 July 2024, itemis AG applied for insolvency proceedings under self-administration at the…

itemis began in 2003 as itemis GmbH & Co. KG, founded by Wolfgang Neuhaus and Jens Wagener. The business was initially based in Lünen, North Rhine-Westphalia, and operated from the LÜNTEC Technology Center in the Brambauer district. In September 2007, it adopted the legal form of an Aktiengesellschaft and became itemis AG. The company's original specialization was model-driven software development, a discipline that applies formal models and domain-specific abstractions to the design, generation, validation, and maintenance of software. itemis developed expertise in tools for editors, generators, and validators and contributed to open-source projects connected with the Eclipse ecosystem. Its work extended from enterprise applications into embedded systems, including software used in vehicles, aircraft, industrial machinery, and production environments. During the 2000s and 2010s, itemis broadened its consulting and development portfolio. It worked in software and systems engineering, IT modernization, web development, usability, smart technologies, industrial digitalization, data science, and agile development. The company also developed commercial products under the YAKINDU name, later reorganized under the itemis brand. These products addressed state-machine development, traceability management, and cybersecurity risk analysis. itemis maintained links with research and professional communities. From 2005, it reported participation in 22 research projects, including projects involving model-driven methods for embedded systems, product-management systems, mechatronic products, production systems, simulation reuse, and model repositories. Research and transfer partners included Dortmund University of Applied Sciences and Arts, the University of Münster, Paderborn University, Karlsruhe Institute of Technology, the German Aerospace Center, and Leipzig University. Employees published technical articles and books and presented at events such as OOP and Embedded World. The company also became involved in the Eclipse Foundation. itemis was previously among the foundation's strategic members and was represented on its board; it is described in the reference material as a solution member today. The company founded or helped establish projects including Xtext and Xtend and participated in Eclipse modeling work. It was one of the founding members of OpenADx, an Eclipse working group intended to improve interoperability among software and tools used in autonomous driving. itemis expanded its professional-services activities through agile-development education. It received authorization to deliver Scrum certification classes through Scrum.org and later offered TÜV Süd-approved preparation courses. The company received recognition in several technology, innovation, human-resources, and regional-development competitions, including a first-place result in the 2019 TOP 100 innovation competition for its employee-size category. The company had a Swiss location in Windisch from 2009 to 2020. On 11 December 2020, itemis Schweiz GmbH was renamed Arcware GmbH and itemis AG ceased to be a shareholder. The company retained multiple German locations, including offices in Frankfurt am Main, Hamburg, Heide, Leipzig, and Stuttgart. itemis entered a major restructuring period in 2024. On 29 July 2024, it applied for insolvency under self-administration at the Dortmund Local Court. Regular proceedings were opened on 31 October 2024. The proceedings were linked in the reference material to difficult conditions in the German economy and automotive sector. The business continued operating, while employee wages were supported through statutory insolvency payments. Creditors unanimously approved a restructuring plan on 23 April 2025, and the court confirmed it on 28 April 2025. After the insolvency-plan process, itemis relocated its headquarters from Lünen to Dortmund's Lensing Media Port in 2025. The move formed part of a broader realignment that included expansion into defense-related business. The company therefore entered its current phase as a Dortmund-based engineering and software organization combining consulting, custom development, commercial engineering tools, research collaboration, open-source participation, and professional training.

1. 2025Restructuring plan confirmed

   Creditors approved the insolvency plan on 23 April, and the Dortmund Local Court confirmed it on 28 April.

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2. 2025Headquarters moved to Dortmund

   itemis relocated from Lünen to the Lensing Media Port in Dortmund as part of its post-restructuring realignment.

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3. 2024Self-administered insolvency application

   itemis AG filed for insolvency under self-administration on 29 July 2024.

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4. 2024Regular insolvency proceedings opened

   The Dortmund Local Court opened regular insolvency proceedings on 31 October 2024.

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5. 2020Swiss subsidiary renamed and shareholding exited

   itemis Schweiz GmbH became Arcware GmbH, and itemis AG withdrew as a shareholder on 11 December.

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6. 2019TOP 100 innovation award

   itemis placed first in its size category in the German TOP 100 innovation competition.

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7. 2011Deloitte Technology Fast 50 recognition

   itemis was recognized in Deloitte's Technology Fast 50 program as one of the rapidly growing technology companies.

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8. 2009Swiss presence established

   itemis established a presence in Windisch, Switzerland, which it maintained until 2020.

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9. 2007Conversion to an Aktiengesellschaft

   The company changed its legal form from GmbH & Co. KG to itemis AG in September.

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10. 2005Research-project participation begins

    itemis began participating in research projects concerning model-driven development and related software-engineering methods.

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11. 2003Company founded

    Wolfgang Neuhaus and Jens Wagener founded itemis as a GmbH & Co. KG in Germany.

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A specialist German technology partner for software-intensive products, combining engineering consulting, model-driven development, open-source ecosystem expertise, custom software delivery, and commercial development tools.

• itemis ANALYZESoftware development traceability

  itemis ANALYZE, formerly known as YAKINDU Traceability, is a traceability-management product for software and systems development. It is intended to connect requirements, implementation artifacts, tests, and related engineering information so that teams can follow relationships across the development lifecycle. The product reflects itemis's emphasis on model-based engineering, regulated development processes, and the management of complex software-intensive systems.

• itemis CREATEState-machine development

  itemis CREATE, previously marketed as YAKINDU Statechart Tools, supports the graphical development of state machines and statechart-based behavior models. It is designed for engineers who need to describe reactive or event-driven system behavior and can support the transition from models to software implementation. The tool belongs to itemis's model-driven engineering portfolio and is particularly relevant to embedded and other safety- or behavior-critical applications.

• itemis SECURECybersecurity risk analysis

  itemis SECURE, formerly called YAKINDU Security Analyst, is a cybersecurity analysis tool for technical systems. It helps development teams examine security risks and organize threat-related engineering information during product development. The product extends itemis's established model-driven and systems-engineering capabilities into cybersecurity, with relevance to connected devices, embedded products, automotive systems, and other technology platforms exposed to cyber threats.

• YAKINDU product familyEngineering software

  The YAKINDU family was itemis's earlier branded portfolio of self-developed engineering tools. Its products addressed state-machine development, development traceability, and security analysis. The offerings were subsequently associated with the itemis product naming system, while retaining the company's focus on practical tools for model-driven development and software-intensive systems engineering.

• 2025Post-restructuring headquarters relocation and market expansionStrategy

  Following confirmation of the insolvency plan, itemis began a broader organizational and commercial realignment.

  What changed. The company moved its headquarters from Lünen to Dortmund's Lensing Media Port and expanded activities, including entry into the defense industry.

  Aftermath. Dortmund became the company's headquarters and primary base for its next operating phase.

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• 2024Self-administered insolvency restructuringStrategy

  The company cited difficult German economic conditions and weakness in the automotive industry as factors behind its financial difficulties.

  What changed. itemis AG filed for insolvency under self-administration on 29 July 2024, followed by regular proceedings opened on 31 October 2024.

  Aftermath. Operations continued during the proceedings, and creditors later approved a restructuring plan that the court confirmed in April 2025.

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• 2020Exit from Swiss corporate investmentM&A

  itemis Schweiz GmbH was renamed Arcware GmbH after itemis ended its role as shareholder.

  What changed. itemis AG withdrew as a shareholder on 11 December 2020.

  Aftermath. The change ended itemis's direct Swiss corporate presence in Windisch.

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• 2025Creditors approve itemis restructuring plan

  Creditors unanimously approved an insolvency plan for the restructuring of itemis AG on 23 April 2025. The Dortmund Local Court confirmed the plan on 28 April 2025.

  Bankruptcy
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• 2025itemis relocates headquarters to Dortmund

  Following the restructuring, itemis moved its headquarters from Lünen to the Lensing Media Port at Dortmund's city harbor and expanded its business activities, including work in the defense industry.

  Other
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• 2024itemis AG files for insolvency under self-administration

  itemis AG filed for insolvency under self-administration with the Dortmund Local Court on 29 July 2024. The company attributed the financial pressure to difficult economic conditions in Germany and weakness in the automotive industry. Operations continued during the proceedings.

  Bankruptcy
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• 2024Regular insolvency proceedings open against itemis AG

  The Dortmund Local Court opened regular insolvency proceedings on 31 October 2024. A general representative and an insolvency custodian were appointed as part of the process.

  BankruptcyRegulation
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• 2020itemis Schweiz GmbH becomes Arcware GmbH

  On 11 December 2020, itemis Schweiz GmbH was renamed Arcware GmbH, and itemis AG withdrew as a shareholder, ending itemis's Swiss corporate presence in Windisch.

  M&A
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1. Itemis