Provider certification record

WC Fiber, LLC

Listed

Identity

Legal business name: WC Fiber, LLC
Doing-business-as: Up Country Fiber
Foreign Voice Service Provider: No
Business address: Hwy 28 By-Pass, PO Box 610, Abbeville SC 29620
Filing contact: Troy Mack
Network Operations Manager · Operations
troy.mack@wctel.com
(864) 446-9231
Hwy 28 By-Pass Abbeville SC 29620
United States of America
Principals, Affiliates, Subsidiaries, and Parent Companies: Chris Townson serves as President/CEO of WC Fiber, LLC (“WCF”), a South Carolina member-managed limited liability company. Chris Townson has Managing Control of WCF, which has no affiliates or subsidiaries. WCF is wholly owned by West Carolina Communications, LLC, its immediate parent company, and its ultimate parent company is West Carolina Rural Telephone Cooperative, Inc., which wholly owns West Carolina Communications, LLC.

Provider role(s): Voice service provider
STIR/SHAKEN implementation: Role Implementation
Voice service provider Partial
Overall Partial
Exemption rules: WC Fiber LLC(WCF) Operating Company Number 079J, is eligible for the continuing extension of the STIR SHAKEN implementation deadline as a small voice service provider (§64.6304 (a)(2) that has non-IP portions within its network §64.6304(d). WCF provides local service to fewer than 100,000 voice subscriber lines. The majority of customers are served on the non-IP portions of WCF’s network which relies on technology that cannot initiate, maintain, carry, process, and terminate SIP calls. To meet the non-IP network criteria for the continuing STIR SHAKEN extension (§ 64.6303 (a)(2)), WCF is a member of NTCA which participates on the ATIS Non-IP taskforce working group that developed the (ATIS Solutions) non-IP call authentication solutions. NTCA is serving as WCF’s third party representative on the ATIS Non-IP taskforce working group.

Role	Implementation
Voice service provider	Partial
Overall	Partial

Date	Event	Detail / diff
2026-02-06	New	Initial certification filed and added to database.