Migrate & Modernize

Infrastructure Assessment

You know migration is inevitable. What you don't know is what moving the wrong workload first will cost you. Your estate has shadow IT nobody documented, batch jobs nobody owns, and licences still running on retired hardware. Flentas Infrastructure Assessment gives you a forensic picture of what you have, what it costs, and exactly what the risk of staying on legacy looks like — before you commit a single rupee to migration.

The Reality

Do You Know What You're Migrating?

You know migration is inevitable. What you don't know is what moving the wrong workload first will cost.

The CMDB is wrong

Manual inventories miss up to two thirds of the dependencies that decide whether a cutover succeeds.

Shadow IT nobody owns

Servers, SaaS and databases were stood up outside the plan and appear only when something breaks.

The cost of staying is unknown

Leadership sees the migration price but not what another year on aging hardware really costs.

60% of the estate is shelfware

Over-provisioned instances and unused licenses inflate both today's bill and tomorrow's migration scope.

Compliance gaps surface mid-move

Data residency and audit requirements appear after workloads are in flight, not before.

The business case takes quarters

Assessments drag on so long that hardware end-of-life arrives before the board approves the plan.

Key Benefits

Migrate from Facts, Not Guesses

  • Stop Flying Blind Into Migration

    Shadow IT, orphaned workloads, and undocumented integrations are invisible until they cause a production outage. Assessment surfaces every dependency before any workload moves.

  • Know the True Cost of Staying

    Most teams underestimate on-premise costs by 40–60%. Assessment quantifies every hidden expense — overprovisioned servers, shelfware licences, engineering toil — and builds the TCO case your CFO needs.

  • Retire the Risk Before It Retires You

    Legacy infrastructure carries compliance debt you can't see on a CMDB spreadsheet. Assessment scans your estate against PCI DSS, HIPAA, GDPR, and RBI frameworks — flagging every gap before your auditors find it.

  • Start Migration in Weeks, Not Quarters

    Traditional assessments spend months in workshops and spreadsheets. AI discovery agents complete your full estate inventory in days — delivering a prioritised, risk-scored migration roadmap before your next board cycle.

Proof Points
More hidden dependencies found vs. manual CMDB audits
3x
Of assessed estates contain shelfware and overprovisioned resources
60%
From kickoff to board-ready migration roadmap
14 days
How It Works

From Unknown Estate to Board-Ready Business Case

  1. 1

    Find What Nobody Documented

    Your CMDB is out of date the moment it's written. AI discovery agents scan your full on-premise and hybrid estate automatically — surfacing shadow IT, forgotten batch jobs, and undocumented integrations in days. Every workload. Every dependency. No gaps.

  2. 2

    Score Every Workload for Risk

    Not every application carries the same migration risk. ML models trained on thousands of real migrations classify each workload by complexity, compliance sensitivity, and dependency depth — so you know which applications need refactoring before they move.

  3. 3

    Quantify the True Cost of Staying

    Gut feel about on-premise costs is always wrong. AWS Migration Evaluator TCO modelling builds a line-by-line cost comparison — compute, storage, licences, engineering toil, compliance overhead — giving your CFO the numbers to release the budget.

  4. 4

    Map the Right Strategy, Per Application

    One-size migration strategies break production. AI 6R classification assigns the right strategy — Rehost, Replatform, Refactor, Retire — to every workload based on usage data, not opinions.

  5. 5

    Build the Migration Wave Plan

    Moving workloads in the wrong order causes cascade failures. Graph-based dependency analysis sequences your portfolio into safe, logically ordered migration waves — with cutover windows sized to your change control and regulatory blackout requirements.

  6. 6

    Deliver a Board-Ready Business Case

    Every finding is packaged into a migration business case — cost savings, risk reduction, timeline, and AWS LIFT credit eligibility — so your leadership can approve in the same meeting you present.

Technology Stack

Technologies & Tools We Use

  • Discovery & Inventory

    • AWS Application Discovery Service
    • Migration Hub
    • Migration Evaluator
    • ML-based dependency mapping
    • Agentless collector
  • AI Assessment & Classification

    • Amazon Bedrock (readiness scoring)
    • AI-based 6R classifier
    • Graph-based wave planner
    • ML risk scoring
    • Amazon Q Developer
  • Cost & TCO Analysis

    • Migration Evaluator TCO modelling
    • Compute Optimizer
    • Cost Explorer
    • Pricing Calculator
    • FinOps rightsizing models
  • Compliance & Security Scanning

    • Security Hub
    • AWS Config
    • Audit Manager
    • Inspector
    • GuardDuty
    • Well-Architected Tool
  • Infrastructure Mapping

    • Terraform
    • CloudFormation
    • Service Catalog
    • OpenTelemetry
    • AWS X-Ray
    • CloudWatch
  • Programs & Frameworks

    • 6R Migration Methodology
    • AWS MAP
    • Well-Architected Framework
    • AWS LIFT Credit Program (up to $83,500)
Case Studies

Where an Infrastructure Assessment Makes a Difference

Fintech

Fintech / RBI-Regulated

47 Undocumented Integrations Surfaced in 12 Days

Legacy core banking infrastructure blocking velocity and creating audit exposure — AI assessment surfaces every compliance gap and delivers a risk-sequenced roadmap before the next RBI review window.

NBFC

NBFC / Financial Services

400+ Applications Mapped in 3 Weeks

Co-location contract expiring in six months with no migration plan — a 14-day assessment delivers a board-approved roadmap and AWS LIFT credit application before lease negotiations close.

SaaS / Scaling Startups

Engineering team spending 30% of sprints on legacy toil — assessment quantifies the capacity cost and builds the business case to migrate and reclaim 2 engineers for product work.

Fintech

Enterprise / Multi-Cloud Estates

14 days Discovery + TCO vs. 3-Month Quotes

400+ applications across three data centres with no single source of truth — AI discovery consolidates the full estate into a dependency-mapped, cost-modelled portfolio ready for executive sign-off.

“We'd been told migration would take 12 months and $200K just to scope. Flentas came back in two weeks with 400 applications mapped, 23 compliance gaps flagged, and a TCO model showing we were paying 58% more on-premise than we needed to. That report went straight to the board. Migration was approved on the spot. We hadn't had a budget conversation that clean in three years.”

CTOLeading NBFC, India

What's Next

Where This Fits in Your Journey

One engagement is one stage. Here is what usually comes before and after, so the next step is always clear.

Get Started

Know Exactly What You Have — and What Staying Costs.

A 14-day assessment delivers your full estate inventory, compliance gap analysis, TCO model, and a board-ready migration business case — including AWS LIFT credit eligibility.