S4 Holding brings together a diverse portfolio of projects, each focused on a specific area of expertise. Each entity operates independently; the holding sets long-term direction and allocates capital with disciplined oversight. Together, they reflect our commitment to building stable, high quality businesses that grow through experience, responsibility and innovation.
ETTEA
ETTEA Solutions is an IT services company built on the belief that mid sized businesses deserve the same level of IT quality and reliability as global enterprises. Drawing on enterprise grade expertise, ETTEA delivers stable operations, proactive security and long term technology strategies tailored to each client’s needs. The company supports customers in 11 countries and provides flexible service models including remote, hybrid and on site support, always through a single trusted partner. ETTEA is certified under international standards for information security, quality management, environmental management and IT service management, ensuring high levels of compliance, reliability and sustainability. With a strong focus on security, continuity, Microsoft 365 optimization and IT as a growth enabler, ETTEA helps businesses operate efficiently and scale with confidence.
S4H Investments
S4H Investments represents the strategic investment arm of S4 Holding. Its role is to identify, develop and manage long term investment opportunities that support sustainable growth across the group and beyond. With a disciplined and analytical approach, S4H Investments focuses on value creation through careful capital allocation, active involvement and a long term perspective. The company supports both internal projects and selected external ventures, with an emphasis on stability, transparency and measurable results.
S4H Properties
S4H Properties focuses on the ownership, management and development of real estate assets. The company takes a practical and long term approach to property management, prioritizing quality, efficiency and stable returns. S4H Properties oversees residential and commercial properties, ensuring professional administration, ongoing maintenance and value enhancement. By combining financial discipline with operational oversight, the company aims to create reliable and sustainable real estate solutions for tenants, partners and investors.
Folig Frog
Folig Frog is a digital venture studio within S4 Holding that focuses on building and growing online projects. It identifies practical problems in everyday business operations and turns them into well designed digital solutions. From initial research and concept development to execution and scaling, Folig Frog supports the full lifecycle of digital products. The studio develops platforms and ecommerce projects that complement each other and benefit from shared know how, technology and operational experience across the group.