Exhibit 10.11
c o g e n t
C O M M U N I C A T I O N S BRILLIANTLY FAST. ELEGANTLY SIMPLE
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0000 Xxxxxxxxxx Xxxxxx Partnership
0000 00xx Xxxxxx, XX
Xxxxxxxxxx, XX 00000
Re: Lease Agreement Term: Sept 1, 2000 - 8/31/2001
Cogent Communications, Inc-
0000 00xx Xxxxxx, XX, Xxxxxxxxxx, XX 00000
Dear Xx. Xxxxxxxxx, August 1, 2001
In reference to the above subject Lease Agreement between Cogent
Communications, Inc. (Tenant) and 0000 Xxxxxxxxxx Xxxxxx Partnership (Landlord),
Cogent Communications, Inc. elects to extend the lease, at the location
referenced above, and per the conditions of the existing Lease, for an
additional one (1) year term with a new expiration date of August 31, 2002.
All other conditions of the Lease shall remain the same. Please
acknowledge receipt of this notice by signing and returning a copy of this
letter.
TENANT: COGENT COMMUNICATIONS, INC
/s/
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Xxxxxxxx X. Xxxx
Title: VP, Controller
LANDLORD: 0000 XXXXXXXXXX XXXXXX PARTNERSHIP
/s/
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Xxxx Xxxxxxxxx
Title: General Partner
