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BREAK THE MAINFRAME TAX

Regain control of costs, contracts, and predictability – without disrupting your core systems.

Your mainframe is mission-critical. But renewal anxiety, pricing surprises, and one-sided negotiations have turned stable planning into an ongoing burden. We call it the Mainframe Tax.

CPT Global helps executives restore leverage and confidence – deliberately and safely.

Proven Mainframe Solutions for Over 30 Years

We've partnered with organizations in 35+ countries, helping them save over $1 billion in IT costs by breaking the Mainframe Tax on IBM Z environments.

CPT Global Difference - Specialized Expertise

Mainframe Optimization

Maximize performance and cut unnecessary spend. We work with your team to rationalize MIPS, harvest licences, and restore cost predictability.

Assure

Mainframe Security

Strengthen resilience without slowing operations. Proactive governance that protects against threats and ensures audit readiness.

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In-Place Modernization

Evolve applications selectively – reducing dependency and building optionality for the future, all while keeping operations stable.

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Software Rationalization

Simplify your portfolio to eliminate redundant costs and regain negotiation leverage – without forced migrations.

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Mainframe Test Coverage

Comprehensive assurance that accelerates releases and reduces risk – giving you confidence in every change.

Insights & Success Stories

See how we've helped teams in banking, telco, and government break the Mainframe Tax.

Got renewal anxiety or cost surprises coming up? We can help.