Exhibit 99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

The following unaudited pro forma condensed combined financial statements of Equinix, Inc. (“Equinix” or the “Company”) are presented to illustrate the estimated effects of (i) the pending acquisition of Telecity Group plc (“TelecityGroup”) (the “Telecity Acquisition”); (ii) the incurrence of $1,700,000,000 aggregate principal amount of additional indebtedness, consisting of a term loan facility in the aggregate principal amount of $700,000,000 and one or more series of unsecured senior notes in the aggregate principal amount of $1,000,000,000; and (iii) the issuance of $750,000,000 of the Company’s shares in a public offering (clauses (ii) and (iii) referred to as the “Financings”). The pro forma financial information is based in part on certain assumptions regarding the foregoing transactions that we believe are factually supportable and are expected to have a continuing impact on our consolidated results. The unaudited pro forma condensed combined statements of operations for the year ended December 31, 2014, and for the nine months ended September 30, 2015, combine the historical consolidated statements of operations of the Company and TelecityGroup, giving effect to the Telecity Acquisition and Financings as if they had been completed on January 1, 2014. The unaudited pro forma condensed combined balance sheet as of September 30, 2015, combines the historical consolidated balance sheets of Equinix and TelecityGroup, giving effect to the Telecity Acquisition and Financings as if they had occurred on September 30, 2015. The historical consolidated financial information for TelecityGroup has been adjusted to comply with generally accepted accounting principles in the United States (“U.S. GAAP”). Certain statements of operations and certain balance sheet reclassifications have also been reflected in order to conform TelecityGroup’s statements of operations and balance sheet to the Company’s statements of operations and balance sheet. The unaudited pro forma condensed combined financial statements should be read in conjunction with the accompanying notes to the unaudited pro forma condensed combined financial statements. In addition, the unaudited pro forma condensed combined financial information was based on, and should be read in conjunction with, the following historical consolidated financial statements and accompanying notes:

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The unaudited pro forma condensed combined financial statements have been prepared by Equinix, as the acquirer, using the acquisition method of accounting in accordance with U.S. GAAP. The acquisition method of accounting is dependent upon certain valuation and other studies that have yet to commence or progress to a stage where there is sufficient information for a definitive measurement. Before the Telecity Acquisition is completed, there are limitations regarding what Equinix can learn about TelecityGroup. The assets and liabilities of TelecityGroup have been measured based on various preliminary estimates using assumptions that Equinix believes are reasonable based on information that is currently available. The preliminary purchase price allocation for TelecityGroup is subject to revision as a more detailed analysis is completed and additional information on the fair value of TelecityGroup’s assets and liabilities becomes available. The final allocation of the purchase price, which will be based upon actual tangible and intangible assets acquired as well as liabilities assumed, will be determined after the completion of the Telecity Acquisition, and could differ materially from the unaudited pro forma condensed combined financial statements presented here. Any change in the fair value of the net assets of TelecityGroup will change the amount of the purchase price allocable to goodwill. Additionally, changes in TelecityGroup’s working capital, including the results of operations from September 30, 2015 through the date the Telecity Acquisition is completed, will change the amount of goodwill recorded. The pro forma adjustments are preliminary and have been made solely for the purpose of providing unaudited pro forma condensed combined financial statements prepared in accordance with the rules and regulations of the Securities and Exchange Commission (“SEC”).

The unaudited pro forma condensed combined financial statements make certain assumptions regarding the amount and terms, including assumed pricing of common stock and interest rates for debt, of the financing to be put into place in connection with the Telecity Acquisition. None of such financing has been put into place or obtained as of the date of this current report on Form 8-K/A, and therefore the actual amounts and terms of such financings may differ from that reflected herein.

The unaudited pro forma condensed combined financial information has been presented for information purposes only. The unaudited pro forma condensed combined financial information does not purport to represent the actual results of operations that Equinix and TelecityGroup would have achieved had the companies been combined during the periods presented in the unaudited pro forma condensed combined financial statements and is not intended to project the future results of operations that the combined company may achieve after the Telecity Acquisition. The unaudited pro forma condensed combined financial information does not reflect any potential cost savings that may be realized as a result of the Telecity Acquisition and also

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does not reflect any restructuring or integration-related costs to achieve those potential cost savings. No historical transactions between Equinix and TelecityGroup during the periods presented in the unaudited pro forma condensed combined financial statements have been identified at this time.

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UNAUDITED PRO FORMA CONDENSED COMBINED

BALANCE SHEET

AS OF SEPTEMBER 30, 2015

(In thousands)

The accompanying notes are an integral part of these unaudited pro forma condensed combined financial statements.

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UNAUDITED PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS

FOR THE YEAR ENDED DECEMBER 31, 2014

(In thousands, except for per share data)

The accompanying notes are an integral part of these unaudited pro forma condensed combined financial statements.

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UNAUDITED PRO FORMA CONDENSED COMBINED STATEMENT OF OPERATIONS

FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2015

(In thousands, except for per share data)

The accompanying notes are an integral part of these unaudited pro forma condensed combined financial statements.

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NOTES TO UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

1. Description of the transaction and basis of pro forma presentation

In May 2015, the Company announced an offer to purchase all of the issued and to be issued share capital of TelecityGroup (“the TelecityGroup Acquisition”). Under the original terms of the TelecityGroup Acquisition, TelecityGroup shareholders will receive 572.5 British pence in cash for each TelecityGroup share and 0.0327 new shares of Equinix common stock. At the time of the acquisition, the TelecityGroup Acquisition valued each TelecityGroup share at approximately 1,145.0 pence per TelecityGroup share. In September 2015, the Company’s Board of Directors declared a special distribution to its common stockholders in the form of common stock and cash. As a result of the special distribution, the common stock conversion ratio was adjusted from 0.0327 to 0.0336 new shares of Equinix common stock. The TelecityGroup Acquisition is equal to a total value of approximately £2,515,998,000 or approximately $3,821,549,000 for TelecityGroup’s entire issued and to be issued capital based on the share price of $294.74 per Equinix share on November 12, 2015 and an exchange rate of 1.5189 as of September 30, 2015. Based on these assumptions, $1,786,179,000 will be paid in cash to TelecityGroup shareholders and 6,905,645 new shares will be issued to TelecityGroup shareholders on the acquisition date.

TelecityGroup operates data centers in Bulgaria, Finland, France, Germany, Ireland, Italy, the Netherlands, Poland, Sweden, Turkey and the United Kingdom. The Company anticipates completing the TelecityGroup Acquisition in the first half of 2016, subject to satisfaction of closing conditions.

The unaudited pro forma condensed combined balance sheet as of September 30, 2015, was prepared by combining the historical unaudited condensed consolidated balance sheet data as of September 30, 2015 for Equinix and TelecityGroup, as adjusted to comply with U.S. GAAP, as if the TelecityGroup Acquisition and the Financings (see Note 5) had been consummated on that date. In addition to certain U.S. GAAP adjustments, certain balance sheet reclassifications have also been reflected in order to conform TelecityGroup’s balance sheet to the Company’s balance sheet presentation. Refer to Note 2 for a discussion of these U.S. GAAP and reclassification adjustments.

The unaudited pro forma condensed combined statement of operations for the year ended December 31, 2014 and for the nine months ended September 30, 2015 combines the results of operations of Equinix and TelecityGroup, as adjusted to comply with U.S. GAAP, as if the TelecityGroup Acquisition and the Financings (see Note 5) had been consummated on January 1, 2014. In addition to certain U.S. GAAP adjustments, certain statements of operations reclassifications have also been reflected in order to conform to the Company’s statements of operations presentation. Refer to Note 3 for a discussion of these U.S. GAAP and reclassification adjustments.

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The historical consolidated financial information has been adjusted in the accompanying unaudited pro forma condensed combined financial information to give effect to pro forma events that are (i) directly attributable to the acquisition, (ii) factually supportable, and (iii) with respect to the unaudited pro forma condensed combined statements of operations, expected to have a continuing impact on the consolidated results.

The acquisition method of accounting, based on ASC 805, uses the fair value concepts defined in ASC 820, “Fair Value Measurement” (ASC 820). Fair value is defined in ASC 820 as the “price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date”. This is an exit price concept for the valuation of an asset or liability. Market participants are assumed to be buyers or sellers in the most advantageous market for the asset or liability. Fair value measurement for an asset assumes the highest and best use by these market participants, and as a result, assets may be required to be recorded which are not intended to be used or sold and/or to value assets at a fair value measurement that do not reflect management’s intended use for those assets. Fair value measurements can be highly subjective and it is possible the application of reasonable judgment could develop different assumptions resulting in a range of alternative estimates using the same facts and circumstances.

ASC 820 requires, among other things, that assets acquired and liabilities assumed in a business combination be recognized at fair value as of the acquisition date. As of the date of this filing the accompanying unaudited pro forma purchase price allocation is preliminary and is subject to further adjustments as additional information becomes available and as additional analyses are performed.

In order to obtain the approval of the European Commission for the acquisition of TelecityGroup, the Company and TelecityGroup have agreed to divest certain data centers (the “Disposal Group”). There is no definitive agreement to date with any buyer or buyers and any such agreement will be subject to the approval of the European Commission. The unaudited pro forma condensed combined financial statements reflect the Disposal Group as held for sale in the accompanying unaudited pro forma condensed combined balance sheet as of September 30, 2015 and the results of operations related to revenue, costs of revenues and selling, marketing and administrative costs from the Disposal Group are removed from the accompanying unaudited pro forma condensed combined statements of operations for the year ended December 31, 2014 and the nine months ended September 30, 2015. There can be no assurance as to the timing or amount of proceeds to be received in connection with the sale of all or any part of the Disposal Group. No gain or loss on the disposition of Disposal Group assets and liabilities has been recognized in the pro forma financial statements.

2. TelecityGroup Balance Sheet

TelecityGroup’s condensed combined consolidated financial statements were prepared in accordance with international financial reporting standards as issued by the International Accounting Standards Board (“IASB”) and International Financial Reporting Interpretations Committee (“IFRIC”) interpretations, collectively “IFRS”, which differ in certain material

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respects from U.S. GAAP. TelecityGroup also classified certain amounts differently than Equinix in its condensed consolidated balance sheet. The following schedule summarizes the necessary material adjustments to conform the TelecityGroup’s condensed consolidated balance sheet as of September 30, 2015 to U.S. GAAP and to reclassify certain amounts to conform to Equinix’s basis of presentation (in thousands):

TelecityGroup’s balance sheet has been translated into U.S. dollars at the September 30, 2015 exchange rate of GBP 1.00=USD 1.5189.

The adjustments presented above to TelecityGroup’s balance sheet are as follows:

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3. TelecityGroup Statements of Operations

TelecityGroup’s condensed consolidated financial statements were prepared in accordance with IFRS, which differs in certain material respects from U.S. GAAP. TelecityGroup also classified certain amounts differently than Equinix in its condensed consolidated statements of operations. The following schedule summarizes the necessary material adjustments to the TelecityGroup condensed consolidated statements of operations for the year ended December 31, 2014 and the nine months ended September 30, 2015 to conform to U.S. GAAP and to reclassify certain amounts to conform to Equinix’s basis of presentation (in thousands):

TelecityGroup’s condensed consolidated statement of operations for the year ended December 31, 2014 has been translated into U.S. dollars at a rate of GBP 1.00= USD 1.6476, the average exchange rate for the year ended December 31, 2014.

TelecityGroup’s condensed consolidated statement of operations for the nine months ended September 30, 2015 has been translated into U.S. dollars at a rate of GBP 1.00= USD 1.5355, the average exchange rate for the nine months ended September 30, 2015.

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The adjustments presented above to TelecityGroup’s condensed consolidated statements of operations are as follows:

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4. Purchase Price - TelecityGroup

The transaction represents a total value of approximately £2,515,998,000 or approximately $3,821,549,000 for TelecityGroup’s entire issued and to be issued share capital based on the Equinix’ closing share price of $294.74 on November 12, 2015 and an exchange rate of 1.5189 at September 30, 2015. Approximately 50% of this estimated purchase price will be paid in cash to the TelecityGroup shareholders and approximately 50% will be paid through the issuance to them of shares of the Company’s common stock.

The preliminary estimate of cash consideration expected to be transferred to effect the acquisition of the TelecityGroup is approximately £1,175,969,000 or approximately $1,786,179,000. Estimated cash consideration is based on the preliminary estimate of the number of shares outstanding on the acquisition date. These estimated amounts do not purport to represent what the actual cash consideration transferred will be when the acquisition closes (in thousands, except for share price):

Acquisition Consideration:

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The sensitivity table below shows a range of acquisition consideration amounts based on hypothetical Equinix share prices on the acquisition date.

Under the acquisition method of accounting, the total estimated purchase price is allocated to TelecityGroup’s assets and liabilities based upon their estimated fair value as of the date of completion of the acquisition. Based upon the estimated purchase price and the preliminary valuation, the preliminary purchase price allocation, which is subject to change based on Equinix’s final analysis, is as follows (in thousands):

TelecityGroup purchase price allocation (in thousands):

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A preliminary estimate of $2,665,039,000 has been allocated to goodwill. Goodwill represents the excess of the purchase price over the fair value of the net tangible and intangible assets acquired. It is attributable to planned growth in the existing and new markets and synergies expected to be achieved from the combined operations of Equinix and TelecityGroup. The preliminary purchase price allocation for TelecityGroup is subject to revision as more detailed analysis is completed and additional information on the fair values of TelecityGroup’s assets and liabilities becomes available. Any changes in the fair value of the net assets of TelecityGroup will change the amount of the purchase price allocable to goodwill. Additionally, changes in TelecityGroup’s working capital, including the results of operations from September 30, 2015 through the date the transaction is completed, will also change the amount of goodwill recorded. Final purchase accounting adjustments may, therefore, differ materially from the pro forma adjustments presented here.

5. TelecityGroup Acquisition Financings

Concurrently, and in connection with entering into the acquisition agreement with TelecityGroup, Equinix entered into a Bridge Credit Agreement with J.P. Morgan Chase Bank, N.A. as administrative agent and lender, for a principal amount of $1.3 billion (the “Bridge Loan”). The Company intends to obtain permanent financing prior to the closing of the TelecityGroup acquisition to replace and terminate the Bridge Loan. Notwithstanding its entry into the Bridge Credit Agreement, for purposes of the pro forma financial statements, Equinix has assumed the permanent TelecityGroup Acquisition Financings will consist of:

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The final structure and terms of the Financings will be subject to market conditions and may change materially from the assumptions described above. Changes in the assumptions described above would result in changes to various components of the unaudited pro forma condensed combined balance sheet, including cash and cash equivalents, long-term debt and additional paid-in capital, and various components of the unaudited pro forma condensed combined statements of income, including interest expense, earnings per share and weighted-average shares outstanding. Depending upon the nature of the changes, the impact on the pro forma condensed combined financial statements could be material.

6. Pro Forma Adjustments

The accompanying unaudited pro forma condensed combined financial statements have been prepared as if the transactions described above were completed on September 30, 2015 for balance sheet purposes and as of January 1, 2014 for statement of operations purposes.

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The unaudited pro forma condensed combined balance sheet gives effect to the following pro forma adjustments:

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The fair value adjustment relating to other current liabilities is primarily driven by write-off of deferred installation revenues.

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The unaudited pro forma condensed combined statements of operations give effect to the following pro forma adjustments: