ISO Travel Solutions GmbH

ISO Travel Solutions GmbH is the travel and tourism technology unit of the ISO-Gruppe, a Nuremberg-based German IT group founded in 1979. The parent group describes itself as an internationally active corporate group for software development, IT consulting and specialised software solutions, with particular expertise in aviation, tourism, data quality, public administration, automation and medical technology. Within that structure, ISO Travel Solutions focuses on the touristic market, providing software products and development services for travel companies. The group's tourism competence is one of its longest-standing specialisations. ISO-Gruppe states that it has supported companies and public-sector clients in digitalisation, automation and optimisation of business-critical processes since 1979, and that it develops individual software solutions, operates business-critical applications and offers its own software products for various markets. The tourism business field sits alongside aviation, data quality, public administration, automation and medical technology as a core area of expertise. ISO Travel Solutions serves travel industry clients such as tour operators, airlines, travel agencies and distribution partners. Its offerings typically combine industry-specific software products with custom development, IT consulting and managed services, reflecting the parent group's model of combining sector knowledge, technology competence, own product development and long-term support from a single source. The group reports roughly 740 employees across its companies and more than 30 own software products. As part of the ISO-Gruppe, ISO Travel Solutions benefits from the group's broader technology capabilities, including artificial intelligence and automation. The group has worked with AI methods for many years, from rule-based expert systems to machine learning, generative AI and intelligent assistance systems, and applies them in fields including tourism, public administration, data analysis and software development. The group has also expanded its DevOps and cloud-native development capabilities through a partnership with Codesphere. ISO Travel Solutions is a privately held part of a German mid-sized IT group. The parent group's ISO Software Systeme GmbH was ranked ninth in the Lünendonk list of leading mid-sized IT consulting and system integration companies in Germany for 2026, after already reaching the top ten in 2025. The group is headquartered in Nuremberg and operates internationally.

ISO Travel Solutions GmbH is the tourism-focused business of the ISO-Gruppe, a German IT group founded in 1979 and headquartered in Nuremberg. The parent group has grown over more than four decades into an internationally active provider of software development, IT consulting and specialised software solutions. Its self-description emphasises long-term support for companies and public-sector clients in digitalisation, automation and optimisation of business-critical processes. Tourism has been one of the group's core areas of expertise from an early stage. ISO-Gruppe lists aviation, tourism, data quality, public administration, automation and medical technology as its special fields. Within this portfolio, ISO Travel Solutions addresses the travel industry, serving tour operators, airlines, travel agencies and distribution partners with software products, custom development, consulting and managed services. The group's model combines sector knowledge, technology competence, own product development and long-term support from a single source. The group has continued to invest in technology capabilities relevant to travel technology. It has applied artificial intelligence methods for many years, beginning with rule-based expert systems and later including data-driven approaches such as machine learning, generative AI and intelligent assistance systems. These capabilities are used in tourism as well as in public administration, data analysis and software development. More recently, ISO-Gruppe expanded its DevOps and cloud-native development competence through a partnership with Codesphere, aimed at helping companies deliver software faster, more flexibly and more independently. By 2026, the group's scale was reflected in industry rankings: ISO Software Systeme GmbH, a company of ISO-Gruppe, ranked ninth in the Lünendonk list of leading mid-sized IT consulting and system integration companies in Germany, after already reaching the top ten in 2025. The group reports roughly 740 employees and more than 30 own software products. ISO Travel Solutions continues to operate as the group's travel-technology arm, privately held within the ISO-Gruppe structure.

• 2026

  ISO-Gruppe ranked 9th in the Lünendonk list; expands DevOps competence through partnership with Codesphere; participates in DRV white paper on Agentic AI.

• 2025

  ISO Software Systeme GmbH, part of ISO-Gruppe, reaches the top 10 of the Lünendonk ranking of leading mid-sized IT consulting and system integration companies in Germany.

• 1979

  ISO-Gruppe founded; it later becomes the parent group of ISO Travel Solutions GmbH.

Specialised travel-technology provider within a German mid-sized IT group, combining industry knowledge with own product development and long-term support.

• Travel industry software solutions

  Specialised software products for the tourism market, developed and maintained by ISO Travel Solutions within ISO-Gruppe.

• Custom software development for travel companies

  Individual software solutions tailored to the processes and requirements of tour operators, airlines and travel distributors.

• IT consulting and managed services for tourism

  Consulting, operation of business-critical applications and long-term support for travel industry clients.

1. 1ISO-Gruppe Nürnberg: Softwarelösungen für Ihren Erfolgiso-gruppe.com
2. 2ISO-Gruppe: Ihr IT-Partner für innovative Lösungeniso-gruppe.com
3. 3Ihr Partner für IT-Lösungen in der öffentlichen Verwaltungiso-gruppe.com
4. 4Künstliche Intelligenz (KI) für Unternehmen | Generative KI, Kognitive KI & Agentic AIiso-gruppe.com
5. 5Wikidatawikidata.org