Productized offers

72-hour assessment

Founder Tech Sanity Check

When a founder needs a technical adult in the room before hiring, raising, or shipping the next release.

Inputs
Repo read-only, cloud bills, backlog snapshot, incident log, org chart.
Artifacts
10-page exec memo, risk heatmap, 90-day plan, bill-of-cloud forecast.
Explore the Tech Sanity Check
5–10 day diligence

Investor / Buyer Technical DD

Quantify deal-breakers early for VC, PE, or corp-dev teams—lite desk review or full technical deep dive.

Scope
Product, platform, security, delivery, cost, people.
Artifacts
RAG heatmap, deal-breakers, TCO forecast, remediation plan.
View diligence playbook
12-week leadership

Interim / Fractional CTO

Lead the change triggered by the assessment—hire, unblock, and de-risk with senior technical leadership.

Operating model
Weekly OKR cadence, vendor roadmap, hiring plan, FinOps + security runway.
Focus
Decision velocity, leadership bench, SOC2/ISO readiness, cost discipline.
Review the Fractional CTO program

Artifacts that make decisions easy

Risk & Scalability Heatmap

RAG across product, platform, security, delivery, and people. Spot deal-breakers and trigger immediate remediation.

Bill-of-Cloud Forecast

FinOps model benchmarking spend vs. commit discounts and rightsizing opportunities.

90-Day Execution Plan

Sequenced playbook to stabilise delivery, upgrade leadership, and hit regulatory gates.

  • OKR cadence with decision log and milestone review powered by the Fractional CTO engagement.
  • Security roadmap mapped to SOC2/ISO controls in Information Security Risk sprints.
  • Hiring bar rubric and vendor change orders for execution teams.
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Hours to deliver flagship assessment
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Average cloud spend reduction (%)
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Weeks to embed execution cadence
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Core offers — no scope drift

Who we partner with

Seed–Series B product teams

Shipping fast but worried about architecture debt, cloud sprawl, and hiring bar.

  • Use: Founder Tech Sanity Check.
  • Outcome: 90-day plan + hiring loop upgrade.
  • Walk away: If founders just want hands-on coding.

Founder-led fintechs

Scaling under regulatory scrutiny; need SOC2/ISO readiness and incident discipline.

  • Use: Sanity Check → Interim CTO.
  • Outcome: Control mapping, vendor governance, FinOps.
  • Walk away: If compliance is box-ticking only.

PE & search funds

Need fast, independent technical diligence on potential acquisitions.

  • Use: Investor / Buyer DD.
  • Outcome: RAG heatmap, TCO forecast, remediation budget.
  • Walk away: If success fee is expected.

Corporate venture units

Deciding build/partner/buy and want portfolio-wide risk visibility.

  • Use: Portfolio clinics + light DD.
  • Outcome: Roll-up heatmap across investments.
  • Walk away: If they demand reseller kickbacks.

Portfolio clinics for funds

Run two 45-minute clinics for nominated portfolio companies. Receive a roll-up heatmap and prioritized remediation list that feeds directly into Tech Sanity Check or Technical Due Diligence follow-ups.

Request a fund clinic

Operator proof points

Proof from recent engagements keeps the diligence tight and the execution grounded.

“The 72-hour readout froze our board agenda with zero rewrites. Every risk call-out mapped to an owner and costed action.”

Series B CTO • Fintech, London

“Deal team insisted on this memo. The RAG heatmap and runway model let us defend the offer within the investment committee in a single session.”

Operating Partner • PE fund, Berlin

Cloud spend reclaimed 31%

Average runway unlocked across the last four diligence engagements before handing execution to the Fractional CTO cadence.

How engagements run

After the mutual NDA is signed and scope locked, engagements move through a three-step cadence built to get decisions made fast.

  1. 01

    Discover

    Lock the scope, confirm access, and share redacted samples from the Tech Sanity Check so stakeholders know what to expect.

  2. 02

    Diagnose

    Interviews, repo/CI review, FinOps model, and threat assessments powered by Technical Due Diligence and Information Security Risk playbooks.

  3. 03

    Decide & Drive

    Present remediation sequencing, secure quick wins, and—if engaged—run the 12-week Fractional CTO execution cadence.

Quality bar

Terms

  • Mutual NDA executed and access list aligned before discovery.
  • Fixed fee and interview slate—scope changes trigger a defined change order.
  • 70% upfront on assessments; net-7 on the balance, artifacts remain yours—see the full engagement terms.

Stakeholder cadence

  • Weekly working session with a decision log circulated the same day.
  • Executive TL;DR lands within 24 hours of each milestone delivery and mirrors the Fractional CTO reporting cadence.
  • Secure workspace keeps boards, investors, and leadership aligned with assessment outputs.

Resources & signals

Sanity Check Memo (sample)

Board-ready 10-page assessment covering architecture, security, delivery, and people—the same artifact shipped with the Tech Sanity Check.

Request the sample

Executive Briefing Template

One-page TL;DR structure to align founders, investors, and audit chairs on decisions, risks, and next steps—standard kit for Fractional CTO engagements.

Get the briefing template

Insights & Benchmarks

Quarterly teardowns on cloud spend, SOC2 readiness, and delivery metrics curated for CTOs, COOs, and deal teams—refreshed regularly on Signals.

Join the update list

About Indrek Pari & Co

Indrek Pari, fractional CTO advisor

Technical Due Diligence • Regulatory Execution • Fractional CTO

When board pressure, investor scrutiny, or regulatory risk is on the line - and the product still isn't shipping - you need answers and execution. My firm exists to take ownership alongside you.

You'll get truth fast and in plain language. In the first 72 hours, the Tech Sanity Check maps what's healthy, what's fragile, and what to do next. For investors, a 5-day Technical Due Diligence surfaces deal-breakers before term sheets are signed. When it's time to act, the Fractional CTO rhythm executes remediation without adding a full-time CTO.

Expect focus, confidentiality, and operator cadence: access list on day one, working sessions over status theatre, and board‑ready artifacts that drive decisions. We don't negotiate with physics or compliance. We call it as it is and then we fix it.

Handwritten signature of Indrek Pari
- Indrek Pari

Founding Managing Partner

Book an assessment

Request an assessment and we’ll follow up within one business day—or head to the direct contact channels.

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