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For enterprises

Modernize your most critical systems. Faster, cheaper, safer.

Legacy systems are slow to change, risky, and expensive to maintain. rhino accelerates your modernization with business logic taken from the source of record, so your teams move with confidence.

Start where it's hardest

The mainframe is the riskiest part of your estate. rhino was built for it.

When we're needed

The technical-debt tax, and the moment to act

Modernization isn't optional. Without a trustworthy understanding of what systems do, it's a serious risk.

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The debt

Slow to change, risky, costly to maintain, short on talent, and a barrier to AI adoption.

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The triggers

A funded initiative with executive sponsorship, platform end-of-life, a project in crisis, an M&A event, or an AI mandate.

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The risk of guessing

Migrations fail when no one understands the rules embedded over decades. Logic is lost, rework explodes.

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Why rhino

Understanding first. Then accelerated, de-risked modernization.

Source of record: logic pulled from the systems themselves, with lineage, not from memory.

Multi-technology estate: custom code, COTS, and mainframe, including the federal estate.

You stay in control: rhino provides the platform and the understanding; your teams or partners deliver, at your pace.

Enterprise-grade: VPC and on-prem, SSO, bring your own model, accreditation.

Where we work

Built for high-stakes, regulated environments

Financial services

Consolidate fragmented legacy into a single platform with full traceability.

Public sector & federal

Modernize mission-critical systems with zero disruption, via KPMG and Carahsoft.

Energy & industrials

Decades-old systems understood and modernized with confidence.

Proven outcomes

Quantified results, regulated estates

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Global financial institution

50%

Cost savings versus standard professional services, after consolidating legacy into one SaaS platform.

Financial services engagement

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Federal agency

Zero

Disruption to essential services while rebuilding core applications onto modern platforms.

Public sector engagement

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30-year legacy systems

60%

Faster discovery, analysis, and documentation, with every business rule in one searchable repository.

Enterprise engagement

You cannot modernize what you do not understand

A 2-week Discovery Sprint uncovers the hidden logic and demonstrates proof of value before any large commitment.

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