CRENE
Review a thesis
Investment decision records

Crene turns investment theses into living decision records.

Structure the view. Review it against evidence and model disagreement. Record the human decision. Preserve the history.

Investment theses need memory.

Teams can track prices, research, models, notes, and meetings while the view itself still drifts. Assumptions change without a clear record. New evidence gets absorbed informally. Later, it becomes difficult to reconstruct what changed and why.

One record for the view and how it changed.

01Structure

Record the investment question, current view, horizon, assumptions, drivers, and what would change it.

02Review

Bring new evidence and model disagreement back against the recorded view.

03Decide

Record the human decision and rationale instead of silently rewriting the thesis.

04Preserve

Keep dated versions and history so the team can reconstruct what changed.

Different questions need different shapes.

Thesis

Yes or no conviction with explicit assumptions and conditions underneath it.

Factor

A continuous range for variables such as rates, inflation, valuation, or demand.

Scenario

Several coherent possible futures when one binary answer is not enough.

Measurement

Resolved forecasts and calibration remain a separate evidence and measurement layer.

Inspect the system before bringing a private thesis.