Legacy modernization, delivered end-to-end

Your business logic deserves an architecture built for the future.

We take your legacy codebase, whatever the technology, and hand back a modern system: migrated database, new backend, new frontend, and CI/CD. Built by AI agents, delivered by our team. ISO 27001 and SOC 2 Type II certified.

See how we work
ISO 27001 SOC Type II On-premise NDA-friendly Air-gapped
Before
Any legacy stack
Applications · databases
cloud · on-prem infrastructure
Delivered
Modern production system
Modern data layer · APIs · frontend
tests · CI/CD · secure infrastructure
Modernized end to end in your infrastructure
Built by AI agents. Reviewed and delivered by our team.
10×
Faster
Than a traditional rewrite
400K
LOC mapped
In a real fintech system
24h
First Diagnostic
Code access to actionable report
2
Enterprise Certifications
ISO 27001 + SOC Type II

Trusted by enterprises worldwide

Acercanza
PlanIT
UTN
Almaq Corporation
Euro Mevius LLC
Pino Coviello & Co. LLC
Terra Energy Financing LLC
ICL Group LLC
Fretensis Trading LLC
Nucleoelectrica Argentina
United Habitats

The problem

Nobody wants to touch it. But it still runs the business.

COBOL, VB6, and PowerBuilder systems keep running critical operations at fintechs, energy companies, and retailers, while the people who understand them retire and every change carries key-person risk. A traditional rewrite takes 18–36 months and millions of dollars upfront, with no visibility into ROI until it ships. Most teams choose to keep patching instead.

We built a different way to do this.

How we do it

We do the work. You get the result.

Four stages, one team, one outcome: a modernized system running in your infrastructure.

Stage 1: Audit 1

We map your system

In 24–48 hours, we produce a complete map of your codebase: architecture, dependencies, technical debt, and security risk, so you know exactly what you’re dealing with before we touch anything.

COBOL · VB6 · PHP · Java EEReport in 24–48hOn-premise
Stage 2: Migrate 2

We rebuild your database, backend, and frontend

We migrate your data and incrementally rebuild your system on a modern architecture, preserving 100% of your business logic, with automated tests and CI/CD generated at every step. No big-bang cutover.

Microservices · Clean ArchCI/CD readyValue from sprint 1
Stage 3: Secure 3

We lock it down, continuously

Your new system is monitored around the clock for vulnerabilities, compliance drift, and misconfigurations under the same ISO 27001 and SOC Type II rigor that governs everything we deliver.

ISO 27001 · SOC IIAWS · Azure · GCPAlways-on monitoring
Stage 4: Extend 4

Our team keeps building

Once you’re live, our AI agents, supervised by our engineers, keep shipping new features on your new system without adding new technical debt and keep your documentation current automatically.

Context-aware AITests included10× faster delivery

During transition and knowledge transfer, your engineers can be given supervised access to the same codebase-aware development environment our team uses.

What you get

Not a dashboard. A finished system.

Migrated database

Your data, moved and validated on a modern data layer.

New backend

Production-ready APIs and business logic, tested and documented.

New frontend

A modern interface your team can extend without touching the old codebase.

CI/CD pipeline

Automated builds, tests, and deployments with rollback guarantees.

Auto-generated documentation

Every function, API, and business rule documented as it’s built.

Knowledge transfer

Your team trained on the new system before we step back.

Platform capabilities

Six modules. One modernization platform.

Each module solves a specific modernization risk. Together, they take your system from legacy constraints to continuous delivery.

01

Database conversion

The problem

The legacy data model is the highest-risk part of any migration and the easiest place to break critical behavior.

What it does

Converts and migrates the data model while preserving referential integrity and business logic, with rollback scripts at every step.

Oracle · DB2 · PostgreSQL · MySQL Validated migration
02

Infrastructure scanning

The problem

Nobody has complete visibility into cloud configuration until something fails or a customer audits it.

What it does

Finds insecure configurations, hidden costs, and compliance gaps across your cloud infrastructure, with an actionable report.

AWS · Azure · GCP Security posture
03

Automated unit test generation

The problem

Legacy code rarely has tests, so every change becomes a leap of faith.

What it does

Generates unit test coverage for migrated or existing code so every future change is validated automatically.

Automated coverage Regression CI-ready
04

CI/CD code review

The problem

Code quality degrades between sprints when nobody reviews it consistently.

What it does

Reviews every pull request against your architecture and security standards before it reaches production.

Quality gates Security Continuous integration
05

Feature generation with SDD

The problem

Asking AI for features through free-form prompts creates code that cannot be audited or maintained.

What it does

Builds new functionality from formal specifications, with full traceability between the request and delivered code.

Traceability No new debt Your system context
06

Online code editor

The problem

Generic IDEs do not understand your system and suggest patterns that do not fit its architecture.

What it does

A browser-based editor with full codebase context, suggestions, and real-time risk alerts, running in your infrastructure.

Full context Air-gap compatible On your infra

Results

Real results. Real systems.

The modules are capabilities. The outcome is a working modern system.

Fintech

COBOL to microservices

COBOL payments processing system with 400K lines of code. Code Analyzer completed full mapping in 3 days. Incremental migration preserving 100% of validated business logic.

400K LOC mapped in 3 days
Retail

Legacy ERP modernized

PHP 5.6 monolithic ERP with DB2. Security Scanner detected 23 critical vulnerabilities. Incremental refactor to microservices with active AI governance throughout.

23 critical vulnerabilities found
Telecom

Audit & scope reduction

Legacy billing system in Visual Basic 6. Risk Auditor revealed 40% dead code. Automatic documentation reduced team onboarding from 3 months to 2 weeks.

Onboarding: 3 months → 2 weeks

How we protect your business

Your code never leaves your infrastructure.

Traditional approach
With Codigocode
Timeline
18–36 months
Value from month 1
Investment
Millions upfront
Incremental with ROI
Business logic
Risk of loss
100% preserved
Releases
Big bang
Continuous + validated
AI oversight
None
Every decision reviewed
ROI visibility
Uncertain
Measured per sprint
ISO 27001 SOC Type II On-premise NDA-friendly

Two ways to get started

Start with clarity. Scale to full delivery.

Tier 1

Diagnostic & Roadmap

The orchestrator analyzes your system in depth and delivers a complete modernization roadmap covering architecture, technical debt, security, and AI governance in one process.

Starting at USD 12,000
Delivery: 10–15 business days
  • Architecture map and dependency tree
  • Technical debt scoring by component
  • Impact-prioritized security and vulnerability report
  • Incremental modernization roadmap
  • Configured AI governance framework
  • Value and risk-prioritized backlog
  • Testing and validation strategy
  • Realistic effort estimates
Tier 2

Revitalize · Full platform

All active modules deployed in your infrastructure, with continuous support and extension.

Let’s talk
Custom engagement · No public module pricing
Database conversion
Infrastructure scanning
Automated unit test generation
CI/CD code review
Feature generation with SDD
Online code editor

Blog

Latest insights

Articles on AI governance, software modernization, security and enterprise architecture.

AI Research Feb 2026

ACU (AI Compute Unit): A Formal Unit to Measure Real AI Capacity

A technical proposal to measure effective AI capacity beyond raw tokens , accounting for input, output, context, retrieval (RAG), and reasoning depth.

Read more
Modernization Jan 2026

From monolith to microservices: an incremental approach

How to migrate gradually without disrupting the business, prioritizing value and minimizing risk with AI governance at every step.

Read more
AI Governance Dec 2025

AI Governance in enterprise: the framework that actually works

Practical AI governance implementation in organizations with legacy systems , real cases and lessons learned from the field.

Read more

FAQ

Frequently asked questions

Are you ISO 27001 and SOC Type II certified?
Yes. We operate under ISO 27001 (information security) and SOC Type II (third-party audited security controls) certification. This applies to all our processes, tools and deliverables. Audit reports are available under NDA.
Do you take our code, or do you work inside our infrastructure?
We work entirely inside your infrastructure, on-premise or in your private cloud (AWS, Azure, GCP, or your own infrastructure). Your data, code, and business logic never leave your environment. Air-gapped environments are supported, and we sign an NDA before starting.
What legacy technologies and languages do you support?
COBOL, Visual Basic 6, PowerBuilder, Fortran, DB2, PostgreSQL, Oracle, PHP 4/5, legacy Java EE, legacy .NET Framework and more. The static analysis engine works regardless of language , what matters is understanding business logic.
How do you make sure the AI doesn’t make mistakes with our code?
Our engineers supervise the AI throughout delivery. Every AI-driven decision is traceable, outputs are audited, and usage and risk controls are applied throughout the modernization process. Executive reporting gives leadership full visibility into how AI is used.
How long does it take to see real results?
Diagnostic & Roadmap is delivered in 10–15 business days. Once full execution begins, you see measurable value from the first sprint, typically within the first month of working together.
Accepting new diagnostic requests

Ready to modernize
your legacy systems?

Start with a complete diagnostic and modernization roadmap. NDA signed before we begin. Your code stays in your infrastructure.

ISO 27001 certified
SOC Type II
On-premise deployable
NDA before we start