Quick System Review

An independent look at your architecture and code that shows which risks to fix first

Before you commit budget to a migration or a rewrite, see where your system stands. Our engineers review your architecture and codebase and rank the critical risks that can slow or stop your delivery.

In 3–5 days, you get a structured document with the findings and the next steps we recommend. The review is free, and it does not commit you to a modernization project or a contract.

Book a Quick Review //

Start your Quick System Review

Tell us about the system you want reviewed:

You’ll speak with:

Igor Omelianchuk

CEO, Legacy Modernization Strategist

Turns legacy system risk into business decisions: budget, timing, vendor lock-in, handover, and M&A readiness. 30+ modernization projects led in regulated industries.

Andrew Lychuk

CTO, Legacy Systems Architect

18+ years in legacy modernization. Explains what happens under the hood of an aging system: hardcodes, bus factor, digital facades, and how to fix the core itself.

Prefer to talk first?

Book the intro call with Igor or Andrew. We agree on the review scope on that call.

Pick a time //

What’s next?

Within one business day, we reach out to schedule it. You tell our engineers what the system does and what worries you, and we agree on the scope and access.
You share read-only access to the repository and whatever documentation exists. If you asked for an NDA, we sign it first.
Over 3–5 days, our engineers go through the architecture and code and come back to your team with questions where the code leaves gaps.
We hand over the document and walk your team through the findings on a call.

Corsac Technologies Corporation

+1 416 505 4524

Toronto, Canada

info@corsactech.com

What you get in the Quick System Review document

Findings are ranked by priority, so your team can see which risks to address first and which can wait.

A structured document with prioritized findings and risks.
A walkthrough of the findings with your team on a call.
The document stays with you, whatever you decide next.

A line of legacy code traced to a critical finding in the Quick System Review report

How your architecture holds up under change

We map how the main components connect and point to the tightly coupled parts where a small update forces changes across the system.

What state your codebase is in today

Frameworks and libraries out of vendor support, duplicated logic, and modules with no test coverage, each tied to the place in the code where we found it.

Which risks can stop delivery or expose you

Security and compliance gaps, along with the parts of the system most likely to break, ordered by urgency. Each one comes with a note on what happens if it stays unresolved.

Where to start and what can wait

Our recommendation for the first steps, and whether your team can handle them in-house or the system needs a Full Technical Audit.

What the review needs from your team

The review runs on our side, with very little time from your engineers.

Your developers keep working on the product while our engineers go through the code.

Read-only repository access

To the whole codebase or to the part of the system the review covers.

The documentation you already have

Whatever exists, even if it is outdated or incomplete. We compare it with what the code actually does.

One person who knows the system

For the intro call and a few follow-up questions while the review runs.

An NDA, if you need one

We sign it before we open the code.