About Tamazari | Operational Infrastructure Modernization

Trusted Experts in High-Stakes Technical Transformation.

Tamazari is an execution partner to leaders in energy, fleet, and infrastructure across both public and private sectors. We manage complex programs that turn strategy into measurable impact.

Whether we're deploying fleets for municipalities, leading core IT system upgrades, or engineering SCADA systems, our structured approach keeps teams aligned, systems stable and initiatives on track.

For over two decades, Tamazari has helped bridge the gap between bold ideas and operational reality. As AI reshapes the landscape of technology, our seasoned experts are uniquely qualified to help organizations build the foundation for lasting transformation.

Schedule a consultation to discuss where your systems need stronger support.

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What We Do

Tamazari leads critical projects where precision, compliance, and execution matter most. We’re the execution partner behind bold moves in energy, infrastructure and beyond.

Modernization Strategy

Roadmaps, governance, & decision frameworks for complex transformation without disruption.

Operational Integration

Coordination across platforms, data, vendors, workflows, & systems to keep everything aligned.

Program Execution

Guidance for scope, timelines, risks, dependencies, & more.

Operational Readiness

Training, documentation, adoption planning, and process alignment for long-term results.

Technical Advisory

Strategic and technical guidance that helps leaders make better modernization decisions.

What We Bring to Mission-Critical Modernization Projects

Tamazari delivers complex IT projects with speed, structure, and certainty. Our teams understand that modernization has to work beyond the implementation plan and hold up under real-world pressure. That's why clients trust us to move modernization efforts forward without disrupting operations.

Core Competencies

Public-Sector Procurement

GIS & Digital-Twin Integration

OT & SCADA Modernization

Reliability-First
AI Governance

Workflow & Operational Orchestration

AI-Ready Operational Data Architecture

Operational Cybersecurity

Operator Adoption

Field Operations Integration

Change Enablement

Leadership

Tamazari’s leadership has a diverse skillset across operational modernization, infrastructure engineering, energy systems, and program delivery. We combine strategic perspective with hands-on execution discipline to help clients turn ambitious initiatives into measurable progress.

Founder & CEO

Leigh Stylos

US Air Force Veteran involved in the development of army satellite communications with 20+ years delivering complex IT Initiatives.

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Senior Solutions Consultant

Timothy Boss Bagwell

US Air Force Veteran with nearly two decades of diverse experience in telecommunications, utility consulting, and satellite communications.

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Senior Delivery Lead

Patty Griffin

20+ years specializing in program and project management, change management, and strategic delivery leadership with a passion for telematics.

Case Study: Turning Complex Billing into a Foundation for Energy Transition

Tamazari helped a major Pacific Northwest utility modernize complex billing within its existing SAP ECC environment, enabling time-varying rates, DERs, EV programs, and community solar. We centralized governance, prioritization, testing, and delivery to coordinate more than 50 stakeholders and dozens of concurrent initiatives.

Results included:

50+ stakeholders aligned through centralized governance
Dozens of initiatives coordinated simultaneously
Continuous delivery from 2022–2024
Reduced operational risk and strain on internal teams
Improved forecasting, budgeting, and regulatory responsiveness
A repeatable delivery model for future clean-energy programs

View Case Study