Exhibit 99.5
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(k)(1) promulgated under the Securities
Exchange Act of 1934, the undersigned agree to the joint filing of a Statement
on Schedule 13D (including any and all amendments thereto) with respect to the
Common Stock, $0.01 par value per share, of StorageNetworks, Inc. and further
agree that this Joint Filing Agreement be included as an Exhibit thereto. In
addition, each party to this Agreement expressly authorizes each other party to
this Agreement to file on its behalf any and all amendments to such Statement.
Date: July 14, 2000
XXXXXXX, XXXXX & CO. THE XXXXXXX SACHS GROUP, INC.
By: /s/ Xxxxx X. Xxxxxxxx By: /s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact Title: Attorney-in-fact
GS CAPITAL PARTNERS III, L.P. GS ADVISORS III, L.L.C.
By: /s/ Xxxxx X. Xxxxxxxx By: /s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact Title: Attorney-in-fact
GS CAPITAL PARTNERS III OFFSHORE, X.X. XXXXX STREET FUND 1999, L.P.
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By: /s/ Xxxxx X. Xxxxxxxx By: /s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact Title: Attorney-in-fact
STONE STREET 1999, L.L.C. XXXXXXX, XXXXX & CO OHG
By: /s/ Xxxxx X. Xxxxxxxx By: /s/ Xxxxx X. Xxxxxxxx
-------------------------------------------- --------------------------------------------
Name: Xxxxx X. Xxxxxxxx Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact Title: Attorney-in-fact
GS CAPITAL PARTNERS III GERMANY CIVIL LAW PARTNERSHIP
(with limitation of liability)
By:/s/ Xxxxx X. Xxxxxxxx
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Name: Xxxxx X. Xxxxxxxx
Title: Attorney-in-fact
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