A single 0–100 number is only useful if you know what it's built from. This guide walks funders and DFIs through the eight dimensions behind the score, what each band actually means, and what to ask for next.
The INA Investment Readiness Index™ (F2) compresses a digital infrastructure project's readiness into one comparable number, 0 to 100, built from eight weighted dimensions. Funders use it to triage a pipeline fast — but the number by itself tells you almost nothing about what to do next. That's in the dimension breakdown underneath it.
This guide is written for the person on the other side of the score: an investment officer, DFI analyst or fund manager who needs to know what a 42 means versus a 68, which dimension to interrogate first, and what evidence to request before the next committee meeting.
“A composite score is a conversation starter, not a verdict. The dimension breakdown is where the actual due diligence begins.”INA Investment Readiness Index™ — User Notes, 2026
A typical DFI pipeline holds dozens of digital infrastructure proposals across different countries and sectors, each with its own memo format and its own author's optimism baked in. Comparing them on narrative alone is slow and inconsistent. A composite, weighted score gives a pipeline manager a first-pass filter that's comparable across a fiber project in one country and a datacenter proposal in another.
The score is a triage tool, not a substitute for due diligence. Two projects with the same 58 can have entirely different risk profiles once you open the dimension breakdown.
Each dimension is scored independently, then weighted into the composite. Reading the breakdown — not just the total — is how you find out what's actually wrong with a proposal.
| Dimension | What It Measures | A Low Score Usually Means |
|---|---|---|
| Legal & Regulatory Clarity | Whether permits, spectrum rights or land access are confirmed or still assumed | Regulatory approval is still pending — timeline risk, not just paperwork |
| Technical Design Maturity | Whether the technical design is detailed enough to procure against, or still conceptual | Cost and schedule estimates are unreliable until design firms up |
| Financial Model Robustness | Whether the financial model has been stress-tested against realistic downside scenarios | The base case may only work under optimistic assumptions |
| Sponsor Capacity | Whether the sponsor has the institutional capacity to execute and operate, not just to propose | Execution risk, even if the project itself is sound on paper |
| Market Demand Evidence | Whether demand is backed by data (traffic studies, pre-commitments) or asserted | Revenue projections may not materialize as modeled |
| Environmental & Social Readiness | Whether environmental and social safeguards are scoped and budgeted | Safeguard delays are one of the most common causes of disbursement slippage |
| Risk Mitigation Coverage | Whether identified risks have named owners and mitigation actions, not just a list | Risks are acknowledged but not actually being managed |
| Governance & Reporting | Whether decision authority and reporting cadence are defined before disbursement | Post-disbursement oversight will likely be reactive, not structured |
The composite maps to four bands. Each one implies a different conversation with the sponsor — not just a different level of enthusiasm.
The index is designed to be re-run as a project matures, not scored once. A jump from 38 to 61 between two committee cycles is a more informative signal than either score in isolation.
Ask for a scoping-level technical alternative and a named executive sponsor before committing further review time. Don't request a full financial model yet — it isn't ready to be built.
Ask for the preliminary risk matrix and which financing sources the sponsor is targeting. This is the stage to flag missing regulatory approvals early, while there's still time to fix them.
Ask for stress-tested financial model scenarios and confirmed safeguard budgets. This is the stage where a term sheet conversation can reasonably start.
Ask for the governance and reporting cadence that will apply post-disbursement, and confirm it's actually staffed, not just documented.
| Misreading | Why It's Wrong |
|---|---|
| Treating two equal totals as equally investable | A 60 driven by strong financials and weak governance carries a different risk than a 60 driven by strong governance and a thin financial model |
| Comparing scores across sponsor types without context | A national utility and a first-time private sponsor face structurally different Sponsor Capacity baselines |
| Treating the score as fixed once assigned | The index is meant to be re-run as documentation improves — a stale score understates real progress |
| Skipping the dimension breakdown under time pressure | The composite is deliberately a summary — the dimensions are where the actual decision-relevant information lives |
The Investment Readiness Index™ is built to compress a slow, narrative-heavy review into a number you can triage a pipeline with. Used well, it speeds up the conversation instead of replacing it — the dimension breakdown tells you exactly where to focus next, and the score bands tell you what to ask for.
Published by International Network Advisors (INA), September 2026. Part of the INA Knowledge library, drawing on the INA Investment Readiness Index™ (F2).
INA can score a project in your pipeline against the full Investment Readiness Index™ and walk your team through the dimension breakdown. Request Advisory →