Three decades of
enterprise technology.
Founded in 1994, evolved for today. Quality assurance expertise expanded into comprehensive consulting across digital transformation, AI, and enterprise systems.
Years in business
Avg. years team experience
Fortune 50 clients
Centers of excellence
From pioneering QA methodologies to modern enterprise technology solutions — three decades of evolution.
Founded in Dallas, Texas
Rex Black established RBI as a quality assurance consulting and training organization. ASTQB accreditation achieved — one of the first ISTQB-accredited providers in the United States.
Training at Scale
Built one of the most recognized QA training practices in the world. Trained QA teams at Epic Games, Riot Games, Blizzard Entertainment, and the US Air Force Cyber Command.
Enterprise Consulting Expansion
Grew the consulting practice to serve Fortune 50 clients, government agencies, and global enterprises. Expanded beyond QA into digital transformation and systems integration.
Global Ecommerce Rollout
Led a 3-year, five-country ecommerce platform program for a Fortune-listed skincare brand — expanding direct-to-consumer reach globally with 17% US revenue growth.
Three Centers of Excellence
Formalized RBI Digital, RBI Test, and RBI Agents as distinct Centers of Excellence — each led by senior practitioners, each targeting a specific business pressure.
AI Products in Production
Launched AI Voice Agent and AI Lead Intelligence tools — production AI systems, not demos. Expanded workforce development through Simplilearn partnership to 550+ accredited courses.
Agentic Enterprise Partner
Committed to Salesforce's Agentic Enterprise vision — architecting Agentforce agents grounded in Data Cloud, deploying industry-specific autonomous agents, and driving consumption-based outcomes for enterprise clients.
Technology problems are business problems in disguise. We don't sell tools or buzzwords. We sell outcomes.
Mission
To help organizations eliminate the execution gaps between their strategy and their results — through senior-led consulting in digital transformation, quality assurance, and AI/automation that delivers measurable outcomes within 60-90 days.
Philosophy
We start with the constraint. Every engagement is structured to deliver something tangible before you see a second invoice. We expand only after value is visible.
Principles that guide every engagement and every decision.
Start With the Constraint
We identify what's hurting your business right now and recommend the engagement that addresses the root cause. If we're not the right fit, we'll tell you.
Outcomes, Not Hours
We price by scope and deliverable. Hourly billing incentivizes the wrong things. We own the result with clear milestones and tangible deliverables.
Senior-Led, Always
Every client engagement is led by practitioners averaging 15+ years of experience. We don't use your project as a training ground.
Expand After Value
We earn the right to expand scope by demonstrating value first. First phase in 60-90 days. No 18-month death marches.
Team Certifications
Ready to partner?
Join the enterprise clients who trust Rex Black Inc. with their most critical technology initiatives.