citema systems GmbH

citema group GmbH is an innovation, technology, and development partner for project planning in security-critical areas. As an owner-managed German company, citema group offers a high degree of stability, confidentiality, and security, with a core business purpose centered on secure digital transformation. The group operates through its specialized subsidiaries: citema consulting GmbH, citema experts GmbH, and citema systems GmbH. Together, they develop software products and services, security and system architectures, as well as cybersecurity and AI applications for their clients. The team of experts at citema possesses many years of well-founded project experience in security-relevant environments, ensuring the efficient, secure, and future-oriented implementation of projects.

The foundation of the group's success lies in its comprehensive service portfolio. citema consulting GmbH provides advisory services for the efficient and secure execution of projects, with a special focus on cybersecurity and artificial intelligence. citema experts GmbH offers targeted and needs-based team augmentation through Time & Material contracts. As a development partner, citema systems GmbH realizes software development and system projects, including business applications, smart contract solutions, custom iOS and Android apps, web applications, and cloud solutions. This subsidiary, founded in 2016 by Rainer Keiditsch, marked a strategic realignment towards future technologies, building on over 20 years of his prior experience as a founder and managing director of a 200-employee software company. The company culture is characterized by openness, tolerance, and transparency, fostering a collaborative environment where diverse talents and experiences converge to drive innovation forward.