Execution that moves you
forward.
Rex Black operates through three specialized Centers of Excellence, each focused on a different moment in your technology lifecycle: competing today, delivering with quality, and preparing for what comes next.
How the System Works
One execution model. Three specialized disciplines.
Instead of trying to do everything under one umbrella, Rex Black separates execution into focused Centers of Excellence. Each one solves a different class of problems, but all operate through the same disciplined delivery model.
Where Execution Breaks Down
Most technology failures are not technical. They are execution failures.
Systems degrade when speed, quality, and control are treated as tradeoffs. Our model exists to prevent that.
Different outcomes. One shared philosophy.
While each Center of Excellence solves a different problem, they operate through one shared execution philosophy:
Clear ownership
Disciplined validation
Systems built to last
This allows us to support early-stage builds, mature platforms, and regulated environments without changing how we think or work.
This is how execution holds up under pressure.
Systems that remain stable as complexity increases
Quality and compliance that can be demonstrated with confidence
AI and automation that scale without losing control
Built for environments where failure has consequences.
We work with organizations where downtime, compliance gaps, or silent failures carry real cost.
That includes enterprise and mid-market companies, public sector organizations, nonprofits, and product teams operating at scale.
What matters is not company size.
What matters is the seriousness of the environment.
Credentials
ISTQB Certified Quality Expertise
Experience Across Modern and Legacy Platforms
Flexible Engagement Models
Clear Documentation and Accountability
Start with the right conversation.
If you are already feeling the strain of growth, we can help you determine where structure is missing and what execution discipline is required next.