Signal House
by Zoé van Havre

Services

Reduce uncertainty before you commit.

Each engagement is shaped to a specific decision in front of you — before you build, launch, scale, or spend. The Strategic Decision Session is the primary entry point; everything else extends from it.

01

Strategic Decision Session

The primary entry point. A focused engagement for founders and teams facing an important product, growth, or investment decision. Together we frame the decision, map the underlying assumptions, identify what evidence is missing, and recommend the smallest useful experiment before committing significant time or money. You leave with a clarified decision, prioritized tests, and a written follow-up summary.

02

Experimentation Strategy

For teams about to commit serious resources to a direction they're not yet sure about. We design a sequence of experiments that produce useful signal at the lowest possible cost — so you learn what matters before the expensive version is built, launched, or scaled.

03

Measurement & Signal Review

After an investment is made, the question is rarely whether something happened — it's whether what happened actually means what you think it means. A measurement and signal review separates real effects from coincidence, surfaces what should change next, and protects the next decision from being made on confidence alone.

04

AI Decision Check

For founders and teams using AI to develop strategies, products, or operating plans. I help identify hidden assumptions, hallucinated confidence, missing evidence, weak validation logic, and measurement gaps — before implementation. The goal is decision quality, not AI governance.

05

Performance Measurement Review

For teams where goals, incentives, and metrics are no longer creating clarity. I help assess whether people can influence the metrics they are judged on, whether the system motivates useful work, and whether performance is genuinely connected to real impact.

06

Advisory Retainer

A retained relationship for founders and executives navigating a continuous stream of consequential decisions. Working sessions, on-demand thinking partnership, and decision support for the moments that genuinely move the business.

Not sure which fits?

A Strategic Decision Session is the fastest way to clarify what you're really deciding and what to test first.

Book a Strategy Session