Independent cloud & AI cost agency

Stop cloud waste before it erodes your margin.

Costara finds where European SaaS cloud and AI budgets are leaking, quantifies realistic savings, and gives engineering an execution-ready 30-day plan—without replacing your stack.

Built for SaaS teams spending €20k–€500k monthly across AWS, Azure, or GCP.

Costara hero

The output

Prioritised savings, owners, and next actions—not another dashboard.

What to expect

Independent advice with accountable delivery.

30 days

A time-boxed roadmap with measurable savings priorities.

4 languages

Executive reporting in English, Italian, French, or Spanish.

Your stack

No forced migration or replacement of existing FinOps tools.

The Costara method

From raw exports to an executable savings plan.

We connect technical evidence to commercial impact, so finance understands the opportunity and engineering knows exactly what to change.

  1. 01

    Map the full cost surface

    Analyse cloud invoices, usage exports, Kubernetes capacity, idle resources, development environments, and SaaS licences. Separate unavoidable structural cost from addressable waste.

  2. 02

    Trace every AI euro

    Review tokens, model routing, prompts, caching, retries, environments, teams, and features. Identify where inference economics are quietly weakening gross margin.

  3. 03

    Quantify conservative savings

    Rank opportunities by annual impact, implementation effort, reliability risk, and confidence—then communicate the findings for CTO, CFO, and engineering audiences.

  4. 04

    Execute the first fixes

    Deliver a 30-day roadmap with owners, sequencing, and measurement criteria, then support your team as it implements the first three high-value changes.

Cloud & AI Cost Diagnostic

A focused starting point, fixed from €2,500.

Receive a top-ten cost-driver analysis, conservative savings estimate, executive briefing, and practical recommendations based on your existing exports and tools.

Best suited to teams with:

  • • €20k–€500k in monthly cloud spend
  • • Growing LLM or generative-AI workloads
  • • No dedicated FinOps team, or an overstretched one
Discuss your diagnostic

Protect your SaaS margin

Find the leaks. Prioritise the fixes. Prove the savings.

Bring one recent cloud invoice and your key AI cost questions. Costara will help determine whether a diagnostic is the right next step.

Book an initial conversation