Case study · Cloud cost optimization

65% verified; 80–90% projected.

We set a 30% AWS cost-reduction target with HEC Media on a full platform decommission — and delivered a verified 65%, cutting spend from ~$3,570/mo to ~$1,250/mo (~$27,833/year saved), on time, with zero downtime. The remaining optimization roadmap is projected to bring the total reduction to 80–90%.

From a 30% target to 65% verified — and 80–90% projected.

Monthly AWS spend, Jan–Jun 2026: HEC Media’s bill fell from $3,569.68 to $1,250.28. Completing the remaining optimization roadmap is projected to reduce total spend by 80–90% from the January baseline.

The 65% result was verified via AWS Cost Explorer (read-only), 2026-06-30. The 80–90% range is projected, not yet realized.

Chart: monthly AWS spend falling from $3,570 in January to $1,250 in June 2026, a 65% reduction
65%
AWS cost reduction verified to date
80–90%
total AWS cost reduction projected
0
production incidents on cutover

Results at a glance

KPITargetActual (verified)Projection
AWS cost reduction30%65%80–90%
Monthly $ saved$500/mo$2,319/mo~$2,856–$3,213/mo
Annual $ saved~$27,833/year~$34,269–$38,553/year
Zero-impact decommission0 incidents0
Timeline≤28 days28 days
Data backup completeness100%100%
Client deliverables66

The problem

HEC Media needed three things at once: a clear picture of a complex AWS environment, a safe plan to decommission a legacy platform without breaking shared services, and a credible path to materially lowering the AWS run-rate.

The operational challenge was not just cost — it was dependency risk.
  • Multiple subdomains pointed at shared infrastructure
  • Some services were exclusive to the platform being decommissioned; others were shared assets that could not be touched
  • Written, decision-ready deliverables were required before any change execution

The partnership model

This was a cloud engineering engagement, not an AI implementation. It shows how YT Advisors works alongside an existing team and inside a live production environment: understand the architecture, agree on the measurable objective, document dependencies and risk, gate consequential changes, and leave the client with clear ownership.

Engineering evidence

AI review decisions from the cloud engineering engagement.

These publication-safe views show an AI reviewer finding a production blocker, requiring a correction, and approving the corrected head. They demonstrate the reviewed engineering partnership, not an AI rollout.

GitHub pull request review where a Grok AI agent requested changes after identifying a production deployment blocker
Changes requestedAn AI reviewer finds a release blocker and stops the change. Open full size.
GitHub pull request review where a Grok AI agent approved the corrected head after the production blocker was resolved
Corrected head approvedThe same reviewer verifies the fix before approval. Open full size.

Screenshots show public pull-request review metadata and technical findings; source code and credentials are excluded.

The approach

  1. Inventory — catalog every AWS service and map dependencies
  2. Separate — split exclusive resources from shared assets
  3. Document — write down decommission risk before recommending changes
  4. Quantify — translate findings into dollar-denominated savings
  5. Execute — cut over on a fixed date, with formal approval gating every change

What was delivered

6 client-facing deliverables across audit, dependency mapping, and the decommission roadmap — each reviewed and approved before execution. Zero production incidents on HEC Media’s operations during or after cutover, and 100% of data backed up and verified.

Conclusion

YT Advisors delivered a full AWS audit, dependency map, decommission playbook, and clean cutover for HEC Media — realizing a verified 65% AWS spend reduction against a 30% target, with 80–90% total reduction projected as the remaining optimization roadmap lands, zero production incidents, and 100% of data backed up and verified.
“YT Advisors set clear targets and delivered — they cut our AWS costs dramatically with zero disruption to our services, and reported on the actual outcomes, not just activity.”
— Jayne Ballew, Director of Programming, HEC Media

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