| # | Company | Employees |
|---|---|---|
| 1 |
Concentrix Catalystconcentrix.com
Experience design and engineering team creating game-changing customer journeys for brands worldwide, combining human talent with artificial intelligence for integrated experiences |
2,986 |
| 2 |
PKconcentrix.com
Concentrix Catalyst specializes in experience design and engineering services, offering innovative solutions to enhance customer interactions and business processes |
2,702 |
| 3 |
ieSolutionsie4solutions.com
ieSolutions offers staffing services for IT projects and consulting services for planning, project management, system assessment, system delivery, and methodology implementation aligned with business priorities |
1,932 |
| 4 |
Pacific Office Automationpacificoffice.com
Providing custom office technology solutions including document management, network security, and customer service across multiple western U.S. states. |
1,183 |
| 5 |
unosquareunosquare.com
Custom software development firm specializing in agile delivery for Healthcare, Finance, and High Tech industries, with a strong presence in the USA |
876 |
| 6 |
Cayuse Holdingscayuseholdings.com
Tribally-owned company with over 600 employees in the US and overseas, providing career development, remote work, and competitive benefits |
606 |
| 7 |
Day Wireless Systemsdaywireless.com
Leading full-service wireless integrator providing design, construction, licensing, sales, service, rentals, installation, and maintenance for wireless voice, data, and video applications |
422 |
| 8 |
American Chaseamericanchase.com
A recruitment-centric talent acquisition company providing staffing services, IT solutions, and professional services to Fortune 500 clients across various industries |
348 |
| 9 |
Cook Solutions Groupcooksolutionsgroup.com
Cook Solutions Group provides comprehensive technology solutions, including ATM sales and support, enterprise security, risk assessments, and remote managed services for various industries |
334 |
| 10 |
Lumovy Technology Solutionslumovy.com
A company specializing in Dynamics365 technology experiences, digital transformation, cloud integrations, end-to-end implementation, quality engineering, system updates, and support services |
267 |
| 11 |
Centizen, Inc.centizen.com
A leading IT staffing and custom software development company offering innovative solutions, remote global hiring, and SaaS product development services |
251 |
| 12 |
Concentrix Tigerspikeconcentrix.com
A leading global solutions company specializing in experience design and engineering, accelerating CX transformation at scale through human-centered design and technology |
201 |
| 13 |
iBridge, LLCibridgellc.com
Leading provider of technology solutions across various industries, offering services such as InfoSec, cloud, mobility consulting, process outsourcing, and data harmonization |
185 |
| 14 |
LTT Partnerslttpartners.com
A leading technology solutions and services provider based in the United States |
29 |
| 15 |
OmniDatafreschesolutions.com
Specializing in solution architecture, data engineering, and business intelligence, we partner with global companies to create quick solutions for complex data problems |
23 |
| 16 |
VELAIOvelaio.com
A software factory providing nearshore development teams from Latin America for companies in the US, Canada, and LATAM Specializing in Java, Net, Azure, AWS, and PHP |
19 |
| 17 | 19 | |
| 18 |
systechsystech.io
Providing comprehensive technology solutions, services, and support packages to optimize and modernize businesses, saving time and resources while promoting growth |
14 |
| 19 |
K3G Solutionsk3gsolutions.com
Experts in building online stores, web/mobile applications, gaming solutions Specializing in Magento, Shopify, Wordpress, iOS/Android development ISO 9001:2015 certified |
14 |
| 20 |
Appendappendmedia.com
A digital transformation services provider creating software applications, databases, and automation to boost efficiency and revenue for various organizations |
13 |
| 21 |
Peak Hostingacekameng.online
Fully-outsourced technical operations company designing, building, and maintaining internet properties, providing expertise, hardware, and support for businesses to focus on growth |
11 |
| 22 |
Future State Consultinglaunchconsulting.com
Tech consulting firm delivering top engineering talent and team solutions with a personalized, relationship-first approach for digital mobility and technology goals |
11 |
| 23 |
Vortx, Inc.vortx.com
E-commerce experts with nearly twenty years of experience, offering a wide range of products and services to help clients increase online success |
10 |
| 24 |
Foglight Solutionsfoglightsolutions.com
Foglight Solutions helps mid-market businesses achieve exceptional performance through digital transformation, specializing in Salesforce platform solutions and cloud migration services |
9 |
| 25 |
First Foundryfirstfoundry.co
An ambitious technology company serving as a research incubator and software development studio, delivering scalable enterprise products through strategic partnerships |
8 |
| 26 |
TACCtacc-or.com
A Central Oregon-based company offering creative technical solutions for businesses in the analytical instrument industry, focused on computing and marketing needs |
7 |
| 27 |
TeamLogic IT of NE Portlandteamlogicit.com
Provider of comprehensive Managed IT Services, offering proactive solutions, infrastructure setup, troubleshooting, upgrades, and technology optimization for businesses to maximize their IT investment |
5 |
| 28 |
Bitibe Technologies Private Limitedbitibe.com
A trusted partner for companies seeking to thrive in the digital economy, delivering innovative software products and strategies to drive growth and enhance customer engagement |
3 |
| 29 |
Giantwaregiantware.org
An enthusiastic team offering professional eCommerce, Cloud-based ERP systems, and high-performance B2B/B2C solutions to facilitate rapid business growth with maintenance and training services |
2 |
| 30 |
CogTex IT Solutions
Business outsourcing company providing comprehensive IT consulting, support, strategy, and governance services to enhance overall business operations |
1 |
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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 Nov 2, 2026.
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The same list elsewhere in United States
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