# QAT Global

> QAT Global is an Omaha-based custom software development and IT staffing company founded in 1995 by Ken Bass and Rollie Stephens. It serves business and public-sector clients through US staff and fully owned delivery centers in Brazil and Costa Rica, offering individual specialists, client-managed teams, QAT-managed projects, and AI-assisted engineering under Diamond AI Solutions.

- **Founded:** 1995
- **Headquarters:** Omaha, United States
- **Founders:** Ken Bass (Co-founder and Co-President), Rollie Stephens (Co-founder and Co-President)
- **Products:** Custom Application Engineering, IT Staffing, Client-Managed Teams, QAT-Managed Teams, Diamond AI Solutions
- **Notable:** Opened its Uberaba, Brazil office in 2010 and its Costa Rica office in 2018., Reached its 30th anniversary in 2025., Reports delivery velocity gains of up to 8x in its January 2026 AI workflow case study; a company-reported result, not a universal benchmark.

## Products & services

- **Custom Application Engineering** — Custom enterprise web and mobile applications, integrations, modernization, cloud services, DevOps, UX/UI, and testing.
- **IT Staffing** — Individual IT specialists augment the customer’s team.
- **Client-Managed Teams** — Dedicated QAT engineers work under the customer’s project management.
- **QAT-Managed Teams** — QAT manages software delivery for a dedicated project team.
- **Diamond AI Solutions** — Enterprise services applying AI to application engineering, modernization, quality assurance, data intelligence, and business workflows with human review.

## Achievements

- Opened its Uberaba, Brazil office in 2010 and its Costa Rica office in 2018.
- Reached its 30th anniversary in 2025.
- Reports delivery velocity gains of up to 8x in its January 2026 AI workflow case study; a company-reported result, not a universal benchmark.
- Its August 2026 case study reports a childcare payments MVP delivered in five months against an earlier 18-24 month estimate.

## Latest updates

- **2026-01** — Published an AI workflow case study reporting up to 8x delivery velocity gains.
- **2026-08** — Published the childcare payments delivery case study; it states initial scope completed in early June and additional work ended in August.
- **2026-10** — Updated the Diamond AI Solutions page, which presents applications, data intelligence, business workflows, and related engineering services.

## Links

- Website: https://qat.com/
- LinkedIn: https://www.linkedin.com/company/qat/
- Twitter/X: https://twitter.com/qatglobal
- Facebook: https://www.facebook.com/QATGlobal/

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Profile page: https://yespress.io/qat-global
Published by YesPress — https://yespress.io
Last updated: 2026-10-25