| # | Company | Employees |
|---|---|---|
| 1 |
Tiger Analyticstigeranalytics.com
A global leader in AI and Analytics, offering fullstack services to Fortune 1000 companies across various industries to achieve real outcomes at scale |
7,353 |
| 2 |
ARRISEarrise.com
International services group supporting leading technology companies with a global team of over 7,000 experienced professionals across multiple industries. |
4,375 |
| 3 |
CPSItrubridge.com
A leading provider of healthcare solutions and services for community hospitals, clinics, and post-acute care facilities, focusing on improving patient care, engagement, and financial operations |
2,890 |
| 4 |
TruBridgetrubridge.com
Healthcare solutions company providing EHR-agnostic Revenue Cycle Management solutions for organizations of all sizes, specializing in acute EHR technology for smaller hospitals |
2,197 |
| 5 |
Automated Systems Design, Inc.asd-usa.com
Provides nationwide design, engineering, and project management for Division 27 and 28 construction, including access control, surveillance, A/V, cabling, GPON, sound, and notification systems. |
1,977 |
| 6 |
InfoVision Inc.infovision.com
Leading global IT services company offering enterprise digital transformation and modernization solutions across various business verticals, helping clients with innovation and workflow transformation. |
1,970 |
| 7 |
Exadelexadel.com
Global software consulting and development company helping enterprises transform businesses with end-to-end software solutions, design, engineering, and managed services. |
1,816 |
| 8 |
Astrionastrion.us
Delivers integrated technology solutions, cyber security, and systems engineering services for defense, homeland security, intelligence, and space missions through mission support and agility. |
1,789 |
| 9 |
Dynetics, Inc.leidos.com
Provider of engineering, scientific, and IT solutions for national security, cybersecurity, space, and critical infrastructure sectors with specialized technical services and products |
1,645 |
| 10 |
Applauseapplause.com
Provides managed software testing services, validating apps and digital experiences through AI, automation, and a global testing community for enterprises. |
1,618 |
| 11 | 1,535 | |
| 12 |
Tria Federal (Tria)triafed.com
Provides digital transformation solutions and advisory services to federal health and public safety agencies, addressing capability gaps for faster, smarter operations. |
1,412 |
| 13 | 1,398 | |
| 14 |
Torch Technologies, Inc.torchtechnologies.com
Employee-owned business, consistently recognized for strong performance, positive workplace culture, and ethical practices in consulting and professional services. |
1,338 |
| 15 | 1,310 | |
| 16 |
Mobile Programming llcmobileprogramming.com
The company specializes in providing economic and efficient software solutions incorporating various technologies like mobility, cloud, AI, and blockchain |
1,261 |
| 17 |
Integrisintegrisit.com
Managed IT services provider, bringing together local providers into a national network, offering 24/7 support, cybersecurity, and compliance for small and medium businesses. |
1,238 |
| 18 |
SADA, An Insight companyinsight.com
Helps clients boost user experiences through data, amplify impact through improved collaboration, and transform businesses with better technology, leveraging Google Cloud. |
1,211 |
| 19 |
Radiance Technologiesradiancetech.com
A 100% employee-owned small business prime contractor specializing in cyber solutions, systems engineering, technology development, intelligence community support, and government program support |
1,081 |
| 20 |
3Cloud3cloudsolutions.com
Leading Microsoft Azure partner, offering expertise in infrastructure, data, analytics, and application innovation to solve complex business problems. |
1,042 |
| 21 |
TekSynapteksynap.com
TekSynap provides agile and cost-effective information management solutions for Federal, State, and Local Government customers using the best technology available |
921 |
| 22 |
Warren Averettwarrenaverett.com
A leading accounting firm in the Southeast offering audit, tax, advisory, technology, HR, and finance services to a wide range of businesses |
889 |
| 23 | 881 | |
| 24 |
Technical & Scientific Application, Inc.tsa.com
Technology architects helping customers succeed by putting them first, understanding their challenges, and providing solutions in hardware, software, data, security, and cloud services |
819 |
| 25 |
Provalusprovalus.com
Provalus is a US-based outsourcing organization focusing on technology opportunities in rural American communities, fostering talent and providing BPO and IT services |
808 |
| 26 |
Integration Innovation, Inc.i3-corps.com
A technically diverse team providing engineering, training, analytical, and technology services to Government and commercial customers, focused on innovation and impact |
700 |
| 27 |
NV5 Geospatialnv5.com
Offers comprehensive geospatial software and services, acquiring, analyzing, and answering complex questions for public and private sectors globally. They collect, process, and manage geospatial data. |
699 |
| 28 |
Indicium AIindicium.ai
Global AI-native consultancy delivering AI into production at scale for enterprises across various sectors, from strategy to business outcomes, with leading partners. |
621 |
| 29 |
Sigmatechsigmatech.com
Sigmatech provides engineering, technical, programmatic, and training support for military branches, prioritizing employee satisfaction and offering competitive benefits |
593 |
| 30 |
GlideFast Consultingglidefast.com
Elite ServiceNow Partner, specializing in delivering exceptional solutions on the ServiceNow platform, offering industry-leading services and unparalleled expertise, ensuring successful outcomes for clients. |
587 |
| 31 |
PeopleTec, Inc.peopletec.com
Employee-owned small business in Cummings Research Park, providing technologies, engineering solutions, cybersecurity, and program support to Department of Defense and Federal sectors |
581 |
| 32 |
CyberSWIFTcyberswift.com
Provides software development, mobile application development, and geospatial services. Focused on client satisfaction, delivering quality at competitive prices. |
421 |
| 33 |
First Line Softwarefirstlinesoftware.com
It offers software engineering, digital transformation, and advisory services globally, specializing in retail, healthcare IT, machine learning, and data management. |
346 |
| 34 |
EO Johnson Business Technologieseojohnson.com
Provides managed print services, secure document management, document scanning, and business process improvement, as well as production print and wide-format printers. |
212 |
| 35 |
GeoDigitalgeodigital.com
Maximizes power grid uptime, enables autonomous vehicles, provides spatial insight for industrial challenges, and synchronizes infrastructure, assets, vehicles, and people. |
140 |
| 36 |
I. M. Systems Group Inc. (IMSG)imsg.com
Provides environmental scientific and technical support solutions across land, atmosphere, ocean, and marine applications to federal governments worldwide, focusing on earth system science and research-to-operation. |
72 |
| 37 |
Riverside Technology, inc.css-inc.com
Provides innovative IT solutions for environmental decision support systems, using various environmental data sources for informed stakeholder decisions. |
70 |
| 38 |
Online Rewardsonline-rewards.com
Technology and marketing services for private label incentive and loyalty programs for corporate and government clients globally, across various industries and applications. |
69 |
| 39 |
MAD Securitymadsecurity.com
Managed Security Services Provider offering comprehensive solutions for risk management, compliance, and cost reduction through technology, support, training, and cybersecurity expertise |
53 |
| 40 |
Reinventing Geospatial, Inc. (RGi)rgi-corp.com
C5ISR innovator and geospatial expert in National Security. Immediate impact for soldiers and analysts through empowered, innovative critical thinkers. |
51 |
| 41 |
Prime Solutions Group, Inc.psg-inc.net
Provides engineering services and software data processing products for remote sensing systems, focusing on algorithm development and deployment for military and commercial uses. |
51 |
| 42 |
Trevitytrevityllc.com
Provides geospatial intelligence, image analysis, data science, cybersecurity, and software development services to the federal government. |
34 |
| 43 |
Carina Technologycarinatek.com
An information technology firm providing Energy Intelligence solutions to utility and energy industries, offering real-time hardware and software applications for efficient operations and revenue growth |
19 |
| 44 |
StaffCube LLCStaffCube.com
Global management and technology consulting firm offering tailored solutions for organizations of all sizes, focusing on project management, systems implementation, and support services |
13 |
| 45 |
Cypress Resources, Inc.cypressresources.com
This company provides organizations with modernization through data analytics, cloud migration, team support, and aligning principles of truth and fairness |
12 |
| 46 |
Itechitechub.com.br
An IT outsourcing company providing solutions for organizations to redefine limits, eliminate team concerns, and drive business success in a changing global landscape |
11 |
| 47 |
Softact Incorporatedsoftact.com
A multinational technology organization offering business solutions such as BI, CRM, SharePoint, custom app development, integration, consultation, and outsourcing services globally |
9 |
| 48 |
AWESOME, LLCgetawesome.com
The company specializes in information technology consulting, web application development, and managed services for businesses |
7 |
| 49 |
CEEVO: trade name for United Business Integration Resources, LLCbestrategicnow.com
Specializing in restaurant technology solutions, we offer integrated tools like wait-list management, online ordering, customer feedback, POS systems, guest WiFi, and data integration for advanced analytics |
5 |
| 50 |
Shpabeekshpabeek.com
A Business Development Company offering digital solutions to manage online presence, striving for client success through innovation, creativity, and quality services |
4 |
| 51 |
Stemp Systems Groupstempsystems.com
Outsourced IT support organization providing customized solutions for clients with ongoing IT needs, leveraging technology to achieve business goals |
3 |
| 52 |
DevOps with GitHub and Azureinnovatewithcloud.com
The company provides tools to help organizations embrace disruption, innovate faster, and stay ahead of competition through technology-driven transformations |
2 |
| 53 |
TurkReno Website Designturkreno.com
Innovative technology company dedicated to exceeding client expectations, providing tailored solutions, and focusing on long-term goals for sustainable success |
1 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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.
More company lists in Alabama
- The largest companies in Alabama 1,806
- Financial services firms in Alabama 157
- Financial Services companies in Alabama 122
- SaaS companies in Alabama 120
- Retail chains in Alabama 118
- Critical infrastructure operators in Alabama 116
- Software Development companies in Alabama 108
- Education providers in Alabama 99
- Hospitals and Health Care companies in Alabama 91
- Manufacturers in Alabama 84
- IT Services and IT Consulting companies in Alabama 83
- Higher Education companies in Alabama 80
- Public sector organisations in Alabama 75
- Aerospace and defence companies in Alabama 66
- Healthcare providers in Alabama 66
- Government Administration companies in Alabama 61
- Insurance companies in Alabama 54
- Hardware manufacturers in Alabama 53
- Defense and Space Manufacturing companies in Alabama 48
- AI companies in Alabama 47
- Construction companies in Alabama 47
- AI-native companies in Alabama 43
- Banking companies in Alabama 41
- Real Estate companies in Alabama 39
The same list elsewhere in United States
- IT services companies in the United States 3,295
- IT services companies in Texas 464
- IT services companies in California 428
- IT services companies in New York State 275
- IT services companies in Virginia 253
- IT services companies in New Jersey 238
- IT services companies in Florida 183
- IT services companies in Illinois 166
- IT services companies in Georgia 143
- IT services companies in Massachusetts 93
- IT services companies in Maryland 90
- IT services companies in Pennsylvania 88
- IT services companies in Washington State 80
- IT services companies in Michigan 72
- IT services companies in Ohio 58
- IT services companies in New York 201
- IT services companies in Houston 82
- IT services companies in Chicago 68
- IT services companies in Austin 55
- IT services companies in Dallas 55
- IT services companies in Irving 55
- IT services companies in Miami 53
- IT services companies in San Jose 53
- IT services companies in Atlanta 52