Map the universe around your decision, then test your move.
Marres brings your business, market and competitors into one traceable model—so you can see what matters, simulate what may happen and decide before scarce capital is committed.
Your decision’s complete system view.
Not another answer in isolation. See the position, pressures, reactions and futures surrounding the choice.
MARKET SYSTEMTest a decision in three steps.
From a business question to a defensible next move.
Frame the decision
Tell Marres what you are considering, when you must decide, what is at risk and what success means.
Build the market system
Marres connects business facts, market observations and competitor signals, then maps how they interact.
Stress-test the move
Compare alternatives across uncertain futures, including competitor reactions, then receive a traceable brief.

One decision in, every assumption visible.
Marres preserves the path from what you know to what you choose—so the decision can be reviewed, challenged and reopened.
Understand the present
Reveal the gaps, mechanisms and opportunities shaping the decision now.
Simulate what changes
Test actions across market reactions and futures you cannot forecast cleanly.
Monitor and trace
Watch material signals and preserve assumptions, approvals and outcomes.
Serious decision intelligence, now in private beta.
Register for free private-beta access to Marres.
Keep the decision alive after the meeting.
A decision is not a slide deck. Marres preserves the reasoning, watches the outside world and tells you when the answer may have changed.
A defensible recommendation
The action, rationale, uncertainties and conditions in one readable record.
Signals that matter
Track competitor and market changes tied to the decision—not generic noise.
Return to what changed
Reopen the decision against its original evidence, assumptions and approvals.