| 1 | 3 | AT&T
9733 Parkside Drive
Knoxville, TN 37922
| 865-694-2114
att.com
| 842/NA
NA/NA
NA/NA
| Advanced mobile services, television, high-speed Internet
| Alan Hill
Regional director, external affairs
1984
|
| 2 | 2 | Comcast
5720 Asheville Highway
Knoxville, TN 37924
| 865-637-5411
comcast.com
| 658/NA
NA/NA
NA/NA
| Voice, video and Internet services
| Valerie Gillespie
Vice president, general manager
1984
|
| 3 | 1 | U.S. Cellular
9731 Cogdill Road
Knoxville, TN 37932
| 865-643-5225
uscellular.com
| 508/NA
NA/NA
NA/NA
| NA
| Thomas Catani
Vice president, national business channel
1985
|
| 4 | 4 | Cellular Sales
9040 Executive Park Drive
Knoxville, TN 37923
| 865-584-7555
cellularsales.com
| 310/NA
NA/NA
85%/15%
| Verizon Wireless services/products and wireless peripherals/accessories
| Dane Scism
CEO
1993
|
| 5 | 5 | Charter Communications
1774 Henry G. Lane St.
Maryville, TN 37801
| 865-273-2705
charter.com
| 175/4
90,000/NA
NA/NA
| Spectrum Business Internet, phone services, TV, networking; residential TV, Internet, voice
| Tom Rutledge
President, CEO
1993
|
| 6 | 6 | TDS Telecom
10025 Investment Drive, Ste. 200
Knoxville, TN 37932
| 865-671-2100
tdstelecom.com
| 108/1
3,400/NA
78%/12%
| Residential services: 1 gig high-speed Internet, phone, television services; business services:
VoIP (managed IP Hosted voice), high-speed Internet, fiber optics, data networking, hosted-managed services
| Bruce Mottern
Roger Tyo
Manager of state government affairs
Associate manager, field marketing
1969
|
| 7 | 7 | Gallaher & Associates
3351 Regal Drive
Alcoa, TN 37701
| 865-970-2471
gallaher-assoc.com
| 49/1
66/2
NA/NA
| Voice, data, fiber infrastructure, VoIP telephony, fire alarm, IP and network-recorded camera surveillance, alarm and system monitoring
| Tom Gallaher
President, CEO
1973
|
| 8 | 8 | Frontier Communications
2104 W. Emory Road
Powell, TN 37849
| 865-947-8240
frontier.com
| 48/5
18,200/NA
80%/20%
| Internet, video, telephone, Frontier Secure (data backup)
| Mike Byrd
General manager
NA
|
| 9 | 9 | Wow! Internet Cable & Phone
10115 Sherrill Blvd.
Knoxville, TN 37932
| 865-357-1000
wowway.com
| 30/NA
NA/NA
15%/85%
| Cable, phone, Internet
| Dave Troxel
Vice president, general manager
2000
|
| 10 | NR | Sprint
206 Morrell Road
Knoxville, TN 37919
| 865-690-6363
sprint.com
| 29/NA
NA/NA
NA/NA
| Wireless 4G telephone/Internet service
| Brian Miller
President of Georgia, Alabama, Tennessee region
NA
|
| 11 | 10 | Windstream Communications
800 S. Gay St., Ste. 1415
Knoxville, TN 37929
| 865-251-1000
windstreambusiness.com
| 25/3
14,000/72
NA/100%
| Data, voice, network, cloud solutions
| Gary Clayton
Sales director
1999
|
| 12 | NR | SafeT Systems
2051 Castaic Lane
Knoxville, TN 37932
| 865-693-0095
safetsystems.com
| 20/1
20/1
50%/50%
| Structured wiring, home automation, security systems, audiovisual systems
| Heather Scurlock
President
1999
|
| 13 | 12 | Answer Quick
1754 Airbase Road
Louisville, TN 37777
| 865-970-9908
answerquickonline.com
| 18/1
23/1
NA/100%
| Telephone answering service, text messaging, secure messaging, tier one support services, order taking
| Gary Cooper
President
1983
|
| 14 | 13 | Computer Systems Plus
605 Sevier Ave.
Knoxville, TN 37920
| 865-573-5303
compsysplus.com
| 16/1
16/1
NA/100%
| Sales, services, resales of provisioning
| Sarah Glass
Owner, CFO
1982
|
| 15 | 11 | Saratoga Technologies
1209 Euclid Ave., Ste. 201
Knoxville, TN 37921
| 865-246-0070
saratogaus.com
| 15/NA
80/NA
NA/100%
| Standard PBX, VOIP, hosted phone systems
| Ron Jenkins
Craig Reasor
Technology solutions consultants
2005
|
| 15 | NR | RCN Technologies
12748 Kingston Pike, Ste. 104
Knoxville, TN 37934
| 865-293-0350
rcntechnologies.com
| 15/1
15/2
NA/100%
| VoIP, antenna services, ISP, telecommunications broker, failover, IoT (Internet of Things) devices, routers, modems, access points, technology solutions
| Geoff Yearack
President
2013
|
| 17 | 14T | M3 Technology Group
8705 Unicorn Drive, Ste. 114
Knoxville, TN 37923
| 865-691-1124
m3techgroup.com
| 12/NA
59/NA
NA/100%
| Audiovisual, videoconferencing, managed services ITS (IT/structured cabling solutions): design, build, install, service
| David West
Regional director, East Tennessee, Alabama
2011
|
| 18 | 19 | Advanced Communications (ACI)
1103 W. First North St.
Morristown, TN 37814
| 423-586-8624
aci-tn.com
| 10/1
10/1
NA/100%
| Business telephone systems design and installation, structured cabling, intercom and paging systems, networking
| Terry Fishburn
President
1985
|
| 18 | 16 | Hiscall
231A Sherway Road
Knoxville, TN 37922
| 865-862-4650
hiscall.com
| 10/1
63/2
0%/100%
| Voice, data, unified communications, cabling, audio/visual, CCTV, managed services
| Gary Luffman
Sarah Luffman
Owners
1995
|
