Interxion Holding N.V. announces successful €60,000,000 pricing of add-on senior secured notes

Interxion Holding N.V. announces successful €60,000,000 pricing of add-on senior secured notes

8 November 2010

AMSTERDAM 8 November 2010 – Interxion Holding N.V. (“Interxion”) announced today that it has priced a €60 million offering (the "Offering") of add-on 9.50% Senior Secured Notes due 2017 (the "Notes"). The Notes priced on November 4, 2010 at 106.5% for a yield to maturity of 8.148%. The gross proceeds of the Offering were approximately €64 million. The Notes are being offered under an indenture dated February 12, 2010 (the "Indenture"), pursuant to which Interxion issued €200 million of 9.50% Senior Secured Notes due 2017. The Notes will be guaranteed on a senior secured basis by certain of Interxion's (indirectly) wholly-owned subsidiaries.

The net proceeds of the Offering will be used primarily for general corporate purposes, including, without limitation, capital expenditure relating to expansion of existing data centers and construction of new data centers.

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Editors note
The Notes have not been registered under the U.S. Securities Act of 1933, as amended (the "U.S. Securities Act"), or any U.S. state securities laws. Accordingly, the Notes are being offered and sold in the United States only to qualified institutional buyers in accordance with Rule 144A under the U.S. Securities Act and outside the United States in accordance with Regulation S under the U.S. Securities Act.

The offer and sale of the Notes will be made pursuant to an exemption under the Prospectus Directive, as implemented in Member States of the European Economic Area, from the requirement to produce a prospectus for offers of securities. This announcement does not constitute an advertisement for the purposes of the Prospectus Directive.

This announcement does not constitute an offer to sell or the solicitation of an offer to buy any Notes, nor will there be any sale of Notes referred to in this announcement, in any jurisdiction, including the United States, in which such offer, solicitation or sale is not permitted. The Notes may not be offered or sold in the Unit ed States absent registration under the U.S. Securities Act, or an exemption from registration.

About Interxion
Interxion is a leading provider of carrier-neutral colocation data centre services in Europe, serving over 1,100 customers through 28 data centres in 11 European countries. Interxion's uniformly designed, energy-efficient data centres offer customers extensive security and uptime for their mission-critical applications. With connectivity provided by 350 carriers and ISPs and 18 European Internet exchanges across its footprint, Interxion has created content and connectivity hubs that foster growing customer communities of interest. For further information, please visit .

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