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Legacy Coders Legacy Coders
About Us

30+ years in IBM i systems.

We help small and medium-sized companies modernize RPG and COBOL applications with custom-fit plans that minimize risk and maximize returns from their software assets.

Our Mission

We believe modernization should protect your cash flow, not gamble with it. We help you choose which legacy systems to modernize and which to leave alone — so you move fast without breaking what works.

How We Work

Review Business Challenge

We start by understanding your business, not just your code.

Data Collection & Preparation

We gather the right data before drawing any conclusions.

Data Analysis

We identify what's worth changing and will deliver measurable ROI.

Business Implementation

We execute with minimal disruption to your operations.

Systems We Know Cold

S/36 · S/38 · AS/400 · iSeries · IBM i — whatever generation you're running, we've seen it.

RPG COBOL CL DDS DB2 for i 5250 Green Screen IBM MQ ILE