The Founder Decision OS

A decision enforcement system for founders. Analyse survival, valuation, dilution, and control in one unified view. No advice. Just math and constraints.

DCF + MultiplesHow We Value
3Scenarios (Down / Base / Up)
£0Cost to Use

HOW IT WORKS

From inputs to investor-grade constraints in three steps

1

Enter your numbers

Input your current revenue, operating costs, cash balance, sector, and fundraising target. Everything is based on your actual reality — no estimates, no guesswork.

2

Run the analysis

The OS runs four valuation methods simultaneously, projects your runway month-by-month, models dilution, and stress-tests your numbers across Downside, Base, and Upside scenarios.

Get non-negotiable constraints

Walk into any investor meeting with a triangulated valuation, a documented runway, and a clear dilution model. No advice. Just the math your decisions must respect.

BESPOKE MODELLING

The OS gives you the framework.
We build the model for your situation.

If your numbers are complex — a multi-round cap table, a sector with unusual multiples, a fundraise with non-standard terms — a bespoke model built around your specific reality delivers precision that no general tool can match.

Your numbers, not generic inputs

We work from your actual financials, cap table, and fundraising terms — not placeholder assumptions.

Sector-calibrated valuation

Revenue multiples, DCF discount rates, and comparable benchmarks specific to your industry and stage.

Investor-ready output

A clean, documented model you can share directly with investors — with every assumption visible and defensible.

Describe your situation and what you need modelled.

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