Greater Knoxville Book of Lists | Knox.biz

The Book of Lists is your resource to stay ahead of the competition. Get in-depth information on the largest and most influential businesses in East Tennessee. Purchase a one-time download of the 2021 Book of Lists or click the Subscribe button to purchase one year of unlimited access, unlimited downloads of all our business lists as they are updated in real-time. Create a list of sales contacts and general mailings lists, sort by company or geography, and import data directly to your desktop. Start your download now. Any questions, contact Hayley Choy at 865-342-6494 or lists@knoxvillebiz.com.

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Knoxville-Area Information Technology Companies Ranked By Number of Local Employees
Rank
'21
'20CompanyPhone
Website
Loc. emps./Co.-wide emps.
Services/products
Top local executive
Year founded
11Science Applications International Corp.
151 Lafayette Drive
Oak Ridge,TN 37831
865-481-4600
saic.com
450/26,0001
Digital transformation, IT Modernization, cloud migration and management services; systems, database and network administration, technology infrastructure, security
Tina Richards
SVP
2013
22Information International Associates
104 Union Valley Road
Oak Ridge,TN 37830
865-481-0388
iiaweb.com
140/512
Information technology, knowledge management, strategic planning, data exploitation
Jeannette Lee
Bill Myers
Rick Arbuthnot
CEO
Director, finance
HR director
1988
33Boston Government Services (BGS)
105 Mitchell Road, Ste. 101
Oak Ridge,TN 37830
866-730-7353
bgs-llc.com
89/208
Engineering, technology, and security firm supporting government programs in nuclear technology, information and infrastructure security, alternative energy technology, nuclear operations, and environmental management markets
Harry Boston
President
2007
4NRMBI Companies Inc.2
299 N. Weisgarber Road
Knoxville,TN 37919
865-584-0999
mbicompanies.com
86/92
Remote management & monitoring; Network and AD Server Administrator; Email scanning & encryption; Online backup; Help clients with HIPAA and PCI Compliance as pertaining to Cyber Security
Louis Cortina
Eddie Jett
Bill Steverson
Charles Grant
Erin Harlow
Nick Deal
Marvin Titlow
CFO
CEO
President
Senior VP
VP of architecture
Board of directors chairman
Chief Information Officer
1990
56C Spire Business
6100 Lonas Drive
Knoxville,TN 37909
865-314-7871
cspire.com
65/330
Cloud computing, managed services, data backup, disaster recovery/business continuity, value added reseller
Jonathan Coffield
Director of commercial sales, East TN
2001
68Centriworks
3505 Sutherland Ave.
Knoxville,TN 37919
865-524-1124
centriworks.com
60/65
Managed IT services, managed security services, cloud services, IT infrastructure, telephony systems
S. Sumner
Mark DeNicola
President
CFO, CSO
1964
65Avertium3
1431 Centerpoint Blvd., Ste. 150
Knoxville,TN 37932
865-244-3500
avertium.com
60/174
Managed security services, network security assessments, HIPAA and PCI compliance, penetration testing, cybersecurity consulting and training
John P. McNeely
Senior VP
1997
67Cadre5
804 Innovation Drive
Knoxville,TN 379321
865-694-5600
cadre5.com
60/62
Full-scale software integration systems, advanced security systems, custom software development, large enterprise systems, UI/UX expertise, agile development methodology, workflow intelligence, Microsoft Gold Partner
Steve Hicks
President, CEO
1999
94Gallaher
3351 Regal Drive
Alcoa,TN 37701
865-970-2471
gallahersafe.com
58/80
IP & network-recorded camera surveillance; hosted and remote-managed access control; fire alarm; alarm & system monitoring; voice, data, & fiber infrastructure; VoIP telephony
Tom Gallaher
CEO
1973
109Central Technologies
6101 Industrial Heights Drive NW
Knoxville,TN 37909
865-566-0230
centralinc.com
45/78
Enterprise wireless networks, customized security and surveillance, network managed services, VoIP wiring
Doug Carswell
CEO
2011
1110PCS, Inc.
1720 Topside Road
Louisville,TN 37777
865-273-1960
pcsknox.com
43/41
IT products and services including networking, security, interactive technology, and SMB IT support
Jeremy Waldroop
President
1996
1211RCN Technologies
200 Jennings Drive
Knoxville,TN 37917
865-293-0350
rcntechnologies.com
32/36
5G & LTE Enablement Solutions for Business, Cross Carrier Wireless Data Plans, Data Management Platform, Backup Internet / Failover, POTS over LTE, Pop-up Network Kit, Out of Band Management Kit, Rugged Devices & Cameras, IoT Devices, Managed Data & Devices, IT Services, VoIP Services
Jennifer Yearack
CEO
2013
1313M3 Technology Group
10613 Braden Dickey Lane
Knoxville,TN 37932
865-691-1124
m3techgroup.com
30/140
5G & LTE enablement solutions for business, cross carrier wireless data plans, data management platform, backup internet / failover, POTS over LTE, pop-up network kit, out of band management kit, rugged devices & cameras, IoT devices, managed data & devices, IT services, VoIP services
David West
VP of growth operations
2011
1412Acato Information Management, LLC
173 Mitchell Road
Oak Ridge,TN 37830
865-381-1120
acatoim.com
27/27
Software quality assurance (SQA)
Catherine Toth
President, CEO
2010
1415QRS Inc.
2010 Castaic Lane
Knoxville,TN 37932
865-588-3188
qrshs.com
27/NA
Network services, custom programming, medical practice management, SaaS/ASP Hosting and electronic health record software
H. E. "Rusty" Dickerson Jr.
James Dickerson
President, CEO
COO
1983
1613Sharp Business Systems of Tennessee4
410 N Cedar Bluff Rd., Ste. 50
Knoxville,TN 37923
888-525-4220
sharp-sbs.com
25/68
Managed IT security and help desk services, print and workspace analytics, disaster recovery planning and solutions, smart office infrastructure and applications, Pro Audio/Visual offerings
Matt Marsh
Branch sales manager
2001
1719Allevia Technology
1819 East Broadway Ave.
Maryville,TN 37804
865-686-6677
alleviatechnology.com
24/NA
Managed IT services for small businesses and nonprofits. On-site and remote technical support for devices, servers and network. Telecom analysis for phone, internet, and cable services
Stefan Wilson
Owner
2011
1816SH Data Technologies
550 Fort Summit Way
Knoxville,TN 37915
865-770-5920
shdatatech.com
20/20
Data center, colocation, hosted solutions, cloud solutions, IT solution provider, IT help, tech support
James Smith Jr.
David Stilwill
James Kemp
John Hopkins
Jennifer Sheley
Drew Palmore
Brian Strong
CEO
Executive VP, CTO
Executive VP, CIO
Executive VP facilities
Controller
VP operations
Chief of sales and marketing
2016
1918Paxis Technologies
5430 Hilton Industrial Way
Knoxville,TN 37921
865-588-9823
paxistech.com
19/NA
Managed network services, network data and security, cloud services
Daniel Hale
President
1981
2016MCH Corporation
995 Highway 11 S.
Sweetwater,TN 37874
888-534-1729
mchcorp.com
17/17
IT security solutions, web application penetration testing, network vulnerability assessments, information management solutions
Michael Hamilton
CEO
1998
1 plus; 2 Formerly Michael Brady Inc.; 3 Formerly Sword & Shield Enterprise Security; 4 Formerly Saratoga Technologies
Source: Individual company representatives and company websites. NA=not applicable or not available. If you notice an error or omission, please contact Hayley Choy at 865-342-6494 or lists@knoxvillebiz.com.

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