Analyze your deal

Legal decision modelling

Know what your VC knows

Simulate the deal. Test the terms. See what happens before you sign.

Analyze your deal Book a walkthrough
  • Rules-based calculations
  • Visible assumptions
  • Plain-language results

Working products

Choose the decision you need to make.

Start with a document or assumptions. Each tool turns legal terms into a structured result you can inspect and discuss.

Live

SAFE Analysis

Upload a SAFE, confirm its extracted terms, and identify key economic and drafting issues.

Analyze a SAFE Live

SAFE Simulator

Test valuation caps, discounts, financing assumptions, conversion outcomes and dilution.

Open simulator Live

SHA Simulator

Model control, vetoes, transfer rights, exit friction and negotiation priorities.

Open simulator
Coming soon

Term Sheet analysis

Review financing terms, economic trade-offs, control provisions and negotiation points.

In development
Coming soon

Convertible note analysis

Examine conversion mechanics, interest, maturity, caps, discounts and downside scenarios.

In development

How it works

From legal text to a decision in three steps.

You remain in control: the source terms, assumptions and model output stay visible.

01

Add the terms

Upload a document or enter the relevant terms and transaction assumptions.

02

Run scenarios

Change the inputs and compare economic, ownership and control consequences.

03

Read the decision

See the result, the issues to review and the questions to take into negotiation.

Clear output

See what matters — and why.

The tools separate facts, assumptions and conclusions so the result can be checked rather than merely trusted.

Economics

Ownership, conversion, dilution and scenario comparisons.

Risk flags

Terms or results that need legal or commercial attention.

Actions

Questions and negotiation points written in plain language.

Assumptions

The values and model logic used to produce the result.

Pricing

Simulate your round. Test the terms.

Model dilution. Understand control. Compare investor offers before you commit.

For a first look

Free

$0

See what the terms change.

  • Explore the public venture deal tools
  • Extract terms and run a basic simulation
  • See initial economics, dilution and key issues
  • Try a limited set of scenarios
Try for Free
Most Popular · For founders

Round

$490 / round

Everything you need to understand and negotiate one financing round.

  • One round, multiple documents, 90 days of access
  • Model economics, dilution and ownership
  • Understand governance and control
  • Change terms and explore negotiation scenarios
  • Compare investor offers and alternative deal structures
  • Upload revised drafts and rerun your simulations
  • Model future rounds; save scenarios and comparisons
Simulate My Round
For lawyers, investors, studios and accelerators

Professional

$2,990 / year

A workspace for people who work on venture deals again and again.

  • Everything in Round
  • Up to 25 deals per year, across companies and rounds
  • A saved deal library and cross-deal comparisons
  • Reusable scenarios and advanced analytics
  • Priority processing and exportable analysis
  • A dedicated professional workspace
Get Professional

Prices in USD. Explore the public tools for free. Round and Professional describe planned paid access; enquire about availability. More simulations, deeper analysis and saved comparisons are part of the paid offering.

API

Build venture deal intelligence into your product.

Embed Monte Carlaw’s venture deal analysis and simulation engine directly into your workflow.

Starting at
$199 / month + usage
Explore API

For legal-tech, cap-table and venture platforms, portfolio systems, accelerators, fintech and law firms building their own software.

Planned integration capabilities

/extract
Structured financing terms
/analyze
Economic, legal and governance analysis
/simulate
Scenarios and consequences
/deal
Extraction, analysis and simulation together

Volume options: 100 / 500 / 2,000+ deals per year. Usage rates agreed before activation.

Enterprise API

Custom pricing. For high-volume users, custom integrations and SLA requirements.

Discuss Enterprise API

Methodology

Transparent by design.

Core calculations use rules-based formulas and deterministic simulations. The tools show the assumptions behind the result and distinguish model output from legal judgment.

Assumptions shown

See which facts and values drive the result.

Sources linked

Review the materials used to explain terms and context.

Limits stated

Know what the model does — and where judgment is still required.

Results repeatable

The same inputs produce the same calculation.

Team

Legal, financial and statistical thinking in one product.

Monte Carlaw combines legal modelling with venture economics and simulation.

Dima Gadomsky

Dima Gadomsky

Legal modelling

Ivan Makushenko

Ivan Makushenko

Statistics and simulation

Iryna Kupetska

Iryna Kupetska

Finance and venture economics

Anton Babak

Anton Babak

Legal systems and product development

For legal and deal teams

Book a walkthrough

Tell us what you need to model. We will discuss the decision, the available inputs and whether Monte Carlaw is a fit.