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Free downloadable template

Cofounder Trial Project Template

Use the template to run a contained project, observe real behavior, debrief honestly, and validate fit before splitting equity.

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Built for founder commitment decisions

Use this template when

Founders who like each other enough to test real work before making the partnership official.

Template preview

The downloaded Word file includes the same sections below, so you can review the structure before saving it.

1. Trial project goal

A cofounder trial project should be small enough to finish but real enough to create decisions, tradeoffs, and pressure. Define a concrete outcome and time box.

  • Project name: [Name]
  • Time box: [2 weeks / 4 weeks / custom]
  • Outcome: [Prototype, customer interviews, landing page, sales test]
  • Success criteria: [Measurable criteria]

2. Roles and working agreements

Assign clear owners before work starts. The trial should test how founders communicate, execute, and make decisions, not whether they can survive ambiguity created by a bad setup.

  • Founder A owns: [Responsibilities]
  • Founder B owns: [Responsibilities]
  • Meeting cadence: [Days/times]
  • Communication channel: [Slack, email, docs, calls]

3. Decisions to observe

Use the trial to watch the decisions that will matter after commitment. Capture examples as they happen so the debrief is concrete.

  • How do we prioritize when time is limited?
  • Who decides when we disagree?
  • How do we handle missed commitments?
  • How do we respond to customer or investor rejection?

4. Red flags and green flags

Before the trial starts, agree what would be a positive signal and what would require a pause. This makes the final decision less emotional.

  • Green flags: [Examples of trust, clarity, ownership, repair]
  • Red flags: [Avoidance, blame, unreliability, contempt, hidden agendas]
  • Evidence log: [Where observations will be recorded]

5. Final debrief

End the trial with a structured conversation. The goal is not to prove perfection. The goal is to decide whether the friction is workable and worth formalizing.

  • What worked better than expected?
  • What created tension?
  • What would need to change before equity?
  • Do we continue, pause, or stop?

Disclaimer

This template is a collaboration planning aid. It is not legal advice and does not replace formal founder agreements, IP assignment, or advisor review.

Download, adapt, then validate the partnership

A template helps you structure the conversation. CofounderFit helps you test whether the partnership can survive the conversation before equity, vesting, and commitment are final.

Download .docxStart assessment

Related founder tools

Read the trial project guideUse a practical two-week framework before splitting equity.Use the collaboration checklistPlan the operating rhythm and debrief in more detail.Ask founder questions firstSurface expectations before the trial starts.Validate compatibilityUse the assessment to decide what to watch during the trial.

Cofounder Trial Project Template FAQ

How long should a cofounder trial project last?

Two to four weeks is usually enough to observe collaboration without creating premature commitment.

What should a cofounder trial project test?

Test communication, reliability, decision-making, role ownership, response to stress, and ability to repair conflict.

Should we split equity before the trial project?

Usually no. The trial is designed to create evidence before equity, vesting, and formal commitments become expensive to unwind.

Legal disclaimer

This template is for informational purposes only and does not constitute legal, tax, financial, or professional advice. Laws and enforceability vary by jurisdiction. Have any final agreement reviewed by a qualified professional before signing.