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Top 37 IT Services and IT Consulting companies in Tennessee

Tamtam tracks 37 IT Services and IT Consulting companies headquartered in Tennessee. This list ranks all of them by number of employees on LinkedIn, led by Asurion, Change Healthcare and Emids. Their median headcount is 174. Half of them were founded in 2004 or later. The most common headquarters are Nashville (15), Brentwood (4) and Chattanooga (4).

馃嚭馃嚫 Tennessee37 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Asurionasurion.com

A tech care company that eliminates fears and frustrations associated with technology, providing insurance, repair, replacement, installation, and 24/7 support for devices and appliances

IT Services and IT Consulting 馃嚭馃嚫 Nashville 17,112 1994
2
Change Healthcarebusiness.optum.com

providing healthcare technology and services focused on improving health outcomes and optimizing healthcare system efficiency for all stakeholders

IT Services and IT Consulting 馃嚭馃嚫 Nashville 4,617 2007
3
Emidsemids.com

A Nashville-based company founded in 1999, providing digital transformation solutions in healthcare and life sciences through tailored strategies, design, and engineering services

IT Services and IT Consulting 馃嚭馃嚫 Franklin 2,384 1999
4
TransCoretranscore.com

A leader in transportation technology, providing innovative tolling and traffic management solutions, including RFID systems for various industries Owned by ST Engineering

IT Services and IT Consulting 馃嚭馃嚫 Nashville 2,057 1934
5
McKesson Health ITbusiness.optum.com

Healthcare technology solutions company driving value-based care, improving patient outcomes, and enhancing coordination within the healthcare system

IT Services and IT Consulting 馃嚭馃嚫 Nashville 1,289 1986
6
Emdeonchangehealthcare.com

Healthcare company formerly known as Emdeon, now Change Healthcare Providing healthcare technology solutions and services Connect with us at Linkedincom/company/Change-Healthcare

IT Services and IT Consulting 馃嚭馃嚫 Nashville 1,168 1986
7
HCA IT&Shealthcareinspired.com

A leading healthcare IT provider delivering systems and services to healthcare businesses, optimizing operations, patient care, and technology investment for over three decades

IT Services and IT Consulting 馃嚭馃嚫 Nashville 985 1985
8
Trinetixtrinetix.com

Trusted digital product partner empowering leaders with innovative solutions, driving positive change and shaping the future through creativity and exploration Unlock tomorrow's potential with us

IT Services and IT Consulting 馃嚭馃嚫 Brentwood 902 2011
9
CereCorecerecore.net

A healthcare IT company providing EHR consulting, implementation, support, staffing, and advisory services to hospitals and health systems in the US and UK

IT Services and IT Consulting 馃嚭馃嚫 Nashville 836 2011
10
RevSpringrevspringinc.com

RevSpring transforms financial journeys with data-driven insights, designing communication and billing solutions to boost engagement and payment rates for organizations

IT Services and IT Consulting 馃嚭馃嚫 Nashville 823 1981
11
Novatechnovatech.net

A company with decades of experience in providing business solutions to enhance productivity, lower costs, and drive growth through technology services

IT Services and IT Consulting 馃嚭馃嚫 Nashville 761 1998
12
Arctiqarctiq.com

National systems integrator providing IT consulting, end-to-end IT solutions, managed services, and product sales to government, education, healthcare, and enterprise clients nationwide

IT Services and IT Consulting 馃嚭馃嚫 Brentwood 647 n/a
13
Ncontractsncontracts.com

Integrated risk management and lending compliance software provider serving over 4,000 financial institutions, fintechs, and mortgage companies with cloud-based solutions

IT Services and IT Consulting 馃嚭馃嚫 Nashville 476 2009
14
Intermedixr1rcm.com

Provider of technology solutions for global health and safety networks, connecting healthcare providers, public health agencies, and emergency management personnel for improved communication and coordination

IT Services and IT Consulting 馃嚭馃嚫 Nashville 398 2002
15
Rk Enterprisesrkenterprises.com

A leading IT consulting and business services company offering comprehensive solutions, including application development, IT consulting, data warehousing, and project management services

IT Services and IT Consulting 馃嚭馃嚫 Manchester 389 n/a
16
Bilo Grocery Store

A grocery store in Chattanooga, Tennessee that specializes in information technology and services for its customers

IT Services and IT Consulting 馃嚭馃嚫 Chattanooga 332 n/a
17
ProTech Services Group, Inc.psgi.net

A business services company based in Memphis, TN, providing technology solutions for growth, profitability, and security through managed services, consulting, security, cloud services, and talent acquisition

IT Services and IT Consulting 馃嚭馃嚫 Memphis 311 1992
18
Cumberlandtegria.com

A healthcare consulting firm offering strategic advisory, technology, and managed services to advance the business of healthcare

IT Services and IT Consulting 馃嚭馃嚫 Franklin 178 2004
19
InfoSystems, Inc.infosystemsinc.com

Streamlining technology solutions and security for business leaders by acting as an end-to-end technology partner, focusing on individual businesses' needs and delivering exceptional results

IT Services and IT Consulting 馃嚭馃嚫 Chattanooga 174 1994
20
Tele-Optics, Inc.tele-optics.com

A national networking and telecommunications infrastructure corporation specializing in access control, surveillance systems, business telephone systems, data networking, and audio/visual solutions

IT Services and IT Consulting 馃嚭馃嚫 Kingsport 161 1984
21
MSA Business Technologymsadigital.com

Proactive business technology company specializing in office equipment, software, and network management to maximize efficiency and ensure operational excellence for customers

IT Services and IT Consulting 馃嚭馃嚫 Chattanooga 155 1974
22
Tror - AI for everyonetror.ai

An AI consultancy that develops customized solutions for businesses, with top experts and products that drive transformative results for over 100 companies

IT Services and IT Consulting 馃嚭馃嚫 Spring Hill 66 n/a
23
CloudScale365, Inc.cloudscale365.com

A trusted provider of managed IT services, cloud solutions, security, and business continuity since 1996 Specializing in remote work enablement and digital transformation for SMEs

IT Services and IT Consulting 馃嚭馃嚫 Nashville 54 1996
24
Yeleta Technologyyeleta.com

The company helps clients implement sustainable strategies, focusing on process, technology, and organization design, with tailored solutions for quick and measurable results

IT Services and IT Consulting 馃嚭馃嚫 Nashville 40 2015
25
Cozen Technology Solutions Inccozentech.com

A trusted IT services company offering reliable, affordable solutions to enhance operations, improve efficiency, and meet core business needs globally

IT Services and IT Consulting 馃嚭馃嚫 Murfreesboro 25 2016
26
Genus AIgenus.ai

Generative AI platform for D2C and e-commerce brands, creating product catalog images and content for social media marketing to drive growth efficiently

IT Services and IT Consulting 馃嚭馃嚫 Brentwood 25 2017
27
Capgemini-It

The company specializes in implementing IT solutions and providing business support to enhance and streamline business processes

IT Services and IT Consulting 馃嚭馃嚫 Nashville 20 2022
28
Hoenigsberg & Duevel Corporationhudcorporation.com

Bringing professional IT services from Germany to the US market, with a focus on delivering value and exceptional service for client needs

IT Services and IT Consulting 馃嚭馃嚫 Chattanooga 18 2010
29
Proscan Solutions, Incproscancompanies.com

An innovative technology company focused on maximizing efficiency and productivity for businesses through cutting-edge solutions and services

IT Services and IT Consulting 馃嚭馃嚫 Cordova 13 2002
30
Helix Business Solutionssperidian.com

This company specializes in optimizing Oracle investments through delivering Oracle Service Cloud, Sales Cloud, Engagement Cloud, and Field Service solutions with experienced professionals

IT Services and IT Consulting 馃嚭馃嚫 Bartlett 11 2008
31
Coalesce Holdings, LLCcoalescesolutions.com

Technology solutions provider and systems integrator catering to private and public sectors, specializing in serving industries like Financial Services, Healthcare, and FinTech ISVs

IT Services and IT Consulting 馃嚭馃嚫 Memphis 5 2007
32
CBDNScbdns.org

Providing services to drive growth through strategic development, implementation, IT services, and digital marketing solutions to various organizations

IT Services and IT Consulting 馃嚭馃嚫 Millington 5 2015
33
Digital Minds International, LLCdmisys.com

IT service provider specializing in tailored solutions for small and medium businesses, prioritizing quality support, efficiency, and technology optimization for clients' success

IT Services and IT Consulting 馃嚭馃嚫 Brentwood 4 1997
34
BizSprintsbizsprints.com

Consulting and professional services for businesses to streamline and align operational software, helping teams function more efficiently and effectively

IT Services and IT Consulting 馃嚭馃嚫 Knoxville 3 2016
35
OriginTechLabsorigintechlabs.com

An advanced IT and Business consulting firm providing data-driven solutions to clients in various industries, focusing on technology and functional expertise

IT Services and IT Consulting 馃嚭馃嚫 Mount Juliet 3 n/a
36
Enterprise Applications Solutions LLCenterpriseappsolutions.com

Professional services provider helping businesses align IT strategy with objectives, delivering maximum value through tailored enterprise applications solutions across industries

IT Services and IT Consulting 馃嚭馃嚫 Hendersonville 2 2016
37
I EDGE SOLUTIONiedgesolution.com

Transforming businesses with innovative IT solutions to optimize technological infrastructure and drive growth

IT Services and IT Consulting 馃嚭馃嚫 Nashville 1 2010

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.

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