# IT services companies headquartered in Bellevue
Tamtam tracks 38 IT services companies headquartered in Bellevue. This list ranks the 30 largest by number of employees on LinkedIn, led by Beyondsoft, Wicresoft and Aditi Consulting. Their median headcount is 365. Half of them were founded in 2009 or later.
These companies in Bellevue are primarily IT services and software development firms, many of which specialize in digital transformation, cloud solutions, and AI. The list includes mid-sized companies like Beyondsoft, a business IT and consulting company, and Wicresoft, which offers advisory and operational support. Aditi Consulting connects talent with technology solutions, while Blueprint focuses on digital transformation to enhance customer experience.
A common thread among these companies is their focus on delivering specialized technology solutions and consulting services to larger enterprises, including Fortune 500 companies. Many were founded in the early 2000s or 2010s, indicating a period of growth and specialization in the IT sector within Bellevue.
๐บ๐ธ Bellevue ยท 30 companies ยท Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Beyondsoft](https://www.tamtam.ai/c/beyondsoft) (beyondsoft.com)
A leading business IT and consulting company leveraging emerging technologies to deliver tailored solutions globally with a talented team | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 3,483 | |
| 2 | [Wicresoft](https://www.tamtam.ai/c/wicresoft) (wicresoftinternational.com)
This company offers advisory, solution development, and operational support in areas such as talent acquisition, IT infrastructure, telecom services, and cloud solutions for Fortune 500 companies | Business Consulting and Services | ๐บ๐ธ Bellevue | 1,894 | 2002 |
| 3 | [Aditi Consulting](https://www.tamtam.ai/c/aditi-consulting) (aditiconsulting.com)
A consultancy that connects talent, teams, and technology solutions to accelerate clients' digital journey through unique experiences and customized solutions | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 1,236 | 1994 |
| 4 | [Blueprint](https://www.tamtam.ai/c/blueprint) (bpcs.com)
A technology solutions firm focused on digital transformation in various industries, enhancing customer experience, supply chain efficiency, and overall productivity | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 770 | 2013 |
| 5 | [Akvelon, Inc.](https://www.tamtam.ai/c/akvelon-inc) (akvelon.com)
Cutting-edge AI software engineering company, specializing in transformative technology for Fortune 500 companies and industry pioneers to achieve competitive edge and sustainable growth | Software Development | ๐บ๐ธ Bellevue | 664 | 2000 |
| 6 | [Confiz](https://www.tamtam.ai/c/confiz) (confiz.com)
A global provider of technology solutions and consulting services, helping Fortune 500 companies in various industries improve their digital infrastructure through innovative technology solutions | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 656 | 2005 |
| 7 | [Unify Technologies](https://www.tamtam.ai/c/unify-technologies) (unifytech.com)
An experienced digital engineering firm that assists global clients in rapidly and cost-effectively developing high-quality custom software products | Software Development | ๐บ๐ธ Bellevue | 527 | 2015 |
| 8 | [Affine](https://www.tamtam.ai/c/affine) (affine.ai)
Leading consulting firm driving enterprise transformation with analytics, cloud migration, big data analytics, AI solutions, and deployment consulting for Fortune-500 global enterprises | Business Consulting and Services | ๐บ๐ธ Bellevue | 498 | 2011 |
| 9 | [Launch Consulting Group](https://www.tamtam.ai/c/launch-consulting-group) (launchconsulting.com)
This company guides top organizations through digital transformation by leveraging data, technology, and enhancing human experiences for accelerated growth | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 490 | |
| 10 | [CloudMoyo](https://www.tamtam.ai/c/cloudmoyo) (cloudmoyo.com)
AI-first digital engineering and managed services company, maximizing platform, cloud, and AI investments for sustained outcomes through AI infusion into core business operations. | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 449 | 2015 |
| 11 | [Blueprint Consulting Services](https://www.tamtam.ai/c/blueprint-consulting-services) (bpcs.com)
Technology solutions firm specializing in digital transformation, creating cutting-edge products and services, implementing automation and intelligence, and delivering innovative software solutions for clients | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 425 | 2013 |
| 12 | [AIM Consulting Group](https://www.tamtam.ai/c/aim-consulting-group) (aimconsulting.com)
Industry-leading technology consulting and solutions company with a collaborative engagement model for client success Offering strategic consulting, project-based solutions, and managed services | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 425 | 2006 |
| 13 | [IBM Accelalpha](https://www.tamtam.ai/c/ibm-accelalpha) (ibm.com)
Experts in implementing and managing Oracle Cloud Applications to streamline supply chain, procurement, customer experience, and financial planning processes for businesses | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 399 | 2009 |
| 14 | [Syren](https://www.tamtam.ai/c/syren) (syrencloud.com)
Specialist data engineering and supply chain solutions company with a focus on F500/high-tech clients, helping build 21st century businesses through consulting and software engineering | Software Development | ๐บ๐ธ Bellevue | 374 | 2020 |
| 15 | [Affirma](https://www.tamtam.ai/c/affirma-bellevue) (affirma.com)
Full-service technology firm specializing in mobile, cloud, BI, SharePoint, custom development, CRM, and marketing automation with high customer satisfaction. | Software Development | ๐บ๐ธ Bellevue | 365 | 2001 |
| 16 | [People Tech Group](https://www.tamtam.ai/c/people-tech-group) (peopletechgroup.com)
Specializing in delivering fully functional software products quickly and reliably, including enterprise, web development, upgrade, and support services, with a holistic and agile approach | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 361 | 2005 |
| 17 | [Aptly Technology Corporation](https://www.tamtam.ai/c/aptly-technology-corporation) (aptlytech.com)
Professional IT outsourcing and consulting services company based in Seattle Specializing in cloud infrastructure, application development, data engineering, AI solutions, contingent staffing, and business operations | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 292 | 2016 |
| 18 | [CSI Interfusion](https://www.tamtam.ai/c/csi-interfusion) (csi-interfusion.com)
Global IT firm specializing in Microsoft technologies, providing cloud services, digital solutions, and business processing with over 60,000 professionals worldwide | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 260 | 2006 |
| 19 | [OpsWerks](https://www.tamtam.ai/c/opswerks) (opswerks.com)
OpsWerks specializes in creating tailored solutions for data center and cloud operations to make technology work for their customers' exact needs | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 249 | 2015 |
| 20 | [Click2Cloud Inc.](https://www.tamtam.ai/c/click2cloud-inc) (click2cloud.com)
Click2Cloud provides AI and ML-based solutions for cloud assessment and digital transformation, accelerating cloud adoption and modernizing businesses globally | Software Development | ๐บ๐ธ Bellevue | 116 | 2014 |
| 21 | [Dilato Infotech Limited](https://www.tamtam.ai/c/dilato-infotech-limited) (dilatoinfotech.com)
An information technology services company with near-shore and offshore resources in Mexico and Indonesia, providing flexible, quality, and cost-effective solutions for clients' success | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 90 | 2010 |
| 22 | [AI Data Innovations](https://www.tamtam.ai/c/ai-data-innovations) (aidatainnovations.com)
We specialize in providing human annotation services for machine learning and AI projects, utilizing a global crowd for high-quality results since 2011 | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 59 | 2011 |
| 23 | [adaQuest](https://www.tamtam.ai/c/adaquest) (adaquest.com)
A cybersecurity and compliance partner specializing in cloud security, data protection, Microsoft EMS products, workload optimization, and strategic cloud migration solutions for organizations globally | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 49 | |
| 24 | [The AES Group](https://www.tamtam.ai/c/the-aes-group) (theaesgroup.com)
Technology consulting company providing innovative solutions in customer & employee experience, business operations optimization, and emerging technology adoption to create a positive societal impact | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 35 | 2000 |
| 25 | [Virtuosity Consulting Group - An InterVision Company](https://www.tamtam.ai/c/virtuosity-consulting-group-an-intervision-company) (intervision.com)
A technology services company focused on executing, automating, and managing critical business and technology initiatives, with a strong emphasis on innovation and teamwork | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 31 | 2008 |
| 26 | [VirtueTech Inc.](https://www.tamtam.ai/c/virtuetech-inc) (virtuetechinc.com)
Global leader in Cloud, Big Data & Analytics services, specializing in AWS solutions Providing end-to-end data engineering services and focusing on CSR initiatives | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 26 | 2020 |
| 27 | [MXI](https://www.tamtam.ai/c/mxi) (mxitech.io)
An international management consultancy specializing in technology to optimize business performance, serving firms of all sizes globally with a user-friendly methodology | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 24 | 2003 |
| 28 | [General Microsystems Inc. (GMI)](https://www.tamtam.ai/c/general-microsystems-inc-gmi) (gmi.com)
A customer-centric IT solutions provider offering creative technology solutions for over 35 years, focused on meeting client requirements with vendor-neutral products | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 14 | 1983 |
| 29 | [iFusionIT](https://www.tamtam.ai/c/ifusionit) (ifusionit.com)
A technology consulting firm focused on driving lasting improvements in businesses' technology stack, offering innovative solutions and investing in employees' growth | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 10 | 2006 |
| 30 | [VTeamLabs LLC](https://www.tamtam.ai/c/vteamlabs-llc) (vteamlabs.ai)
Specializing in open-source Learning Content Management Solutions, VTeamLabs offers digital learning platforms, AR/VR, AI tools, and cloud-based services for workforce development and education | IT Services and IT Consulting | ๐บ๐ธ Bellevue | 8 | 2014 |
## 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 Nov 11, 2026.
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- [IT services companies in Austin](https://www.tamtam.ai/l/it-services-companies-austin) (93)
- [IT services companies in Atlanta](https://www.tamtam.ai/l/it-services-companies-atlanta) (91)
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Source: https://www.tamtam.ai/l/it-services-companies-bellevue