InterXion Holding NV engages in the provision of carrier and cloud-neutral data centre services. It operates through the following business segments: Big4, Rest of Europe, and Corporate and Other. The Big4 segment is comprised of France, Germany, the Netherlands, and the United Kingdom. The Rest of Europe segment consists of Austria, Belgium, Denmark, Ireland, Spain, Sweden, and Switzerland. The Corporate and Other segment represents the expenses such as corporate management, general and administrative expenses, loans, borrowings and related expenses, income tax assets, and liabilities. The company was founded by Bart van den Dries on April 6, 1998 and is headquartered in Hoofddorp, the Netherlands.