RenovaLabs
Case Study 01

ReCom × RenovaLabs

Before

50 apps. 700,000 lines of code. $6,000 a month.

After

We turned that into one service, 40,000 lines, and a $2,000 bill.

AI-augmented refactoring with 3 developers. This is exactly what we did, and it is the same modernization playbook we bring to every engagement.

Transformation snapshot
50→1
application consolidation
700K→40K
lines of code
$6K→$2K
monthly operating cost
3 devs
AI-augmented delivery team

Source: ReCom internal modernization metrics, 2024–25.

The problem

A system that had grown beyond itself.

ReCom had grown into something unmanageable. Fifty disconnected applications, each with its own infrastructure and maintenance overhead. A codebase that had ballooned to 700,000 lines. A monthly operational bill that kept climbing. And a security posture with 35 critical vulnerabilities sitting unresolved.

Shipping a bug fix took up to 10 days. Onboarding a new client took up to a month. The team was not slow. The system was.

The approach

3 developers. AI as the force multiplier.

We did not rewrite everything from scratch. We refactored intelligently, using AI as a force multiplier, with a team of just 3 developers running our proven modernization playbook.

The goal: consolidate 50 applications into a single multi-tenant, cloud-native service. Eliminate the bloat. Close the security gaps. And make the system fast enough that the team could actually move again.

The results

The numbers are the case study.

The engagement reduced the codebase, consolidated the estate, lowered recurring infrastructure spend, accelerated delivery, and removed every critical and high-severity vulnerability.

Cost & Infrastructure

3 metrics
Codebase size
Before700,000 lines
After40,000 lines
Change94% smaller
Applications
Before50 separate apps
After1 unified service
Change50→1 consolidation
Monthly cost
Before$6,000
After$2,000
Change75% savings

Speed & Delivery

3 metrics
Bug fix turnaround
Before5–10 days
After2–3 days
Feature delivery
Before2–3 weeks
After3–4 days
New client onboarding
Before3–4 weeks
After3–4 days

Security

4 metrics
Critical
Before35
After0
Reduction−100%
High
Before50
After0
Reduction−100%
Medium
Before70
After40
Reduction−43%
Low
Before45
After15
Reduction−67%
Headline metric
75%

reduction in monthly operational cost

Same team size. Same business outcomes. A system that finally works the way it should.

The takeaway

Legacy systems do not fail overnight. They accumulate.

Every disconnected app, every workaround, every skipped refactor adds weight until the whole thing becomes a liability.

ReCom's transformation was not magic. It was a structured process, applied with precision, by a small team with the right tools. The same outcomes are achievable for your stack, regardless of how deep the technical debt runs.

Is your stack next?

This is what modernization looks like when it is done right.

If you are running fragmented systems, mounting infrastructure costs, or a codebase that has outgrown its original design, we can help you understand the path from liability to leverage.

Source: ReCom internal modernization metrics, 2024–25.