Mailing Address
2450 N STREET, NW
WASHINGTON DC 20037
Business Address
2450 N STREET, NW
WASHINGTON DC 20037
2022954200
COGENT COMMUNICATIONS HOLDINGS, INC. (Filer)
CIK: 0001158324 (see all company filings)
IRS No.: 522337274 | State of Incorp.: DE | Fiscal Year End: 1231
Type: CORRESP
SIC: 4899 Communications Services, NEC
