Arsys is a Spanish cloud infrastructure and internet services company founded in 1996, now operating as part of the IONOS Group. The company manages more than 1.2 million active services for over 250,000 clients across its portfolio of domain registration, professional email, web hosting, VPS and dedicated servers, and public and private cloud solutions.
The company operates three data centres in Spain and maintains cloud infrastructure nodes in the United States, England, and Germany. Its technical operations are backed by over 400 professionals distributed across offices in Logroño, Madrid, Barcelona, Seville, Bilbao, and Valencia, supported by 24/7 customer service in Spanish. All data centres run exclusively on renewable energy, and the company holds ISO 9001, ISO 14001, and ISO 27001 certifications, with infrastructure meeting Tier III standards.
Arsys serves businesses undertaking digital transformation, from small and medium-sized enterprises to larger organisations requiring managed hosting and ICT infrastructure solutions. Its service range spans foundational internet services through to complex cloud deployments, positioning it as an established provider in the European market with three decades of operational experience in the IT sector.