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Transforming Legacy Technology into Competitive Advantage

AI-Powered Modernization. Proven Results.
Zero Guesswork.

Who We Are 

We Are Enterprise Technologists

The Shepherd Group solves one of enterprise IT's toughest challenges: escaping the cost, risk and constraints of legacy platforms by transforming them into modern, agile systems.

Our team has been developing enterprise software for decades, giving us a unique inside-out perspective. Our AI-powered modernization approach reduces risk, accelerates value and delivers consistent, lasting results where others have failed.  Read More >

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"The cost of inaction is measurable.

The path forward is proven."

- Shepherd Group

Our Technology Advantage

Services

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1

Code Modernization

From Legacy Constraints to Modern Capability

Your legacy code wasn't written badly - it was written for a different era. We use our deep experience building these systems, combined with CodeIntent®'s deterministic AI platform, to transform your legacy codebase into modern applications with full accuracy and auditability. The result is code that your team can own, extend, and build on - without the risk and guesswork of traditional migration approaches.

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2

Data Transformation

Unlock the Value Buried in Your Data

Decades of mission-critical operations have generated invaluable institutional data, but legacy platforms often keep it locked in formats and structures that modern systems can't easily consume. We modernize your data architecture, ensuring that data models, integrations, and data intelligence are built for today's analytical and operational demands.

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Full Lifecycle Deployment 

Guided From Assessment to Go-Live

Modernization isn't a single event - it's a journey, and the difference between success and failure often comes down to who's guiding it. We support the complete transformation lifecycle, from current-state assessment and data modeling through application transformation, testing, UAT, deployment, and team enablement, so your organization never has to navigate the process alone.

Team Analyzing Reports

Our Technology Advantage

Introducing CodeIntent® — Deterministic AI for Code Modernization

Image by Cristiano Firmani

The Cost of Inaction

According to Gartner, 75% of enterprises will adopt modernization strategies by 2030.
At least 65% of these will fall short of goals due to inadequate project execution.

40-60%

Of IT budgets consumed by legacy maintenance

<30%

Reduction in IT operating costs post-migration

$100B+

Lost in failed modernization projects

40-50%

Improvement in developer productivity after modernization

$2.4T

Estimated annual cost of tech debt globally

Join Our Team

We're looking for experienced enterprise technology practitioners to join a firm where your expertise genuinely matters. If you want to be part of solving one of IT's biggest challenges, we want to hear from you.

Senior Project Manager

San Francisco, CA

Associate Director, Drug Delivery

San Francisco, CA

Data Scientist, IT

San Francisco, CA

Press / Insights

Shepherd Group Partners with Holonic to Drive Deterministic AI Modernization

Holonic Technologies Partnership Announcement

Why Generative AI Falls Short for Legacy Code Migration

Shepherd Group

The Hidden Cost of Waiting: Technology Debt in 2025

Shepherd Group

Shepherd Group

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