Mailing Address
ONE WILLIAMS CENTER
TULSA OK
74172
Business Address
ONE WILLIAMS CTR
TULSA OK
74172
9185732000
WILLIAMS COMMUNICATIONS GROUP INC (Filer)
CIK: 0001044583 (see all company filings)
EIN.: 731462856 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-15343 | Film No.: 02595620
SIC: 4813 Telephone Communications (No Radiotelephone)