Browser-based tabletop simulations • audit-friendly outputs

Decisionary - tabletop simulation software for crisis-ready decisions

Run structured exercises that capture decisions, improve readiness, and automate after-action reporting.

Consistent exercise quality Reusable scenario workflows for every team.
No more manual tracking Decisions, ownership, and rationale captured live.
Reporting in minutes Automatic, audit-ready after-action reports.

Tabletop exercises are hard to repeat - and hard to measure

Many organizations still run exercises with slide decks, chat messages, and manual notes.
The result is inconsistent facilitation, missing decision trails, and reports that take days to compile.

Without Decisionary

Exercises run, but the evidence gets lost.

  • Slide decks + chat threads + manual notes
  • Decisions captured inconsistently (or not at all)
  • No clear ownership, timestamps, or rationale
  • After-action reports take days to compile
With Decisionary

A structured workflow - from scenario to audit-ready reporting.

  • Reusable scenarios and consistent facilitation
  • Real-time decision and action capture
  • Clear ownership, timestamps, and rationale
  • After-action reports generated in minutes

A single workspace for scenario-based decision training

Decisionary is a browser-based platform to design, run, and evaluate tabletop exercises - built for teams that need repeatable readiness and audit-friendly outputs.

Scenario Builder

Create structured scenarios with phases, injects, objectives and escalation paths - reusable across teams.

Inject Timeline

Deliver injects on schedule or on-demand. Keep traceability and timing consistent between exercises.

Decision & Action Log

Capture decisions, owners, timestamps and rationale live - plus follow-up actions and due dates.

Role-based Participation

Separate views for facilitators, players, observers and evaluators. Control access with RBAC.

Crisis Communications Coming soon

Scenario-based crisis communications training - media pressure, stakeholder updates, and internal alignment.

After-Action Reporting

Generate AARs with timeline, decisions, gaps and improvement actions - ready for management review.

Built for real-world readiness

Decisionary supports crisis and operational decision-making exercises across regulated environments - from aviation and transport to critical infrastructure and public sector.

Crisis Management & ERP exercises

Train how teams coordinate, escalate and decide in the first critical hours - with consistent facilitation and evidence.

Emergency Response training

Practice roles, responsibilities and information flow under time pressure - including decision rationale and ownership.

Operational disruption simulations

Model disruptions and test continuity responses with realistic injects, parallel workstreams and controlled escalation.

Leadership decision training

Improve decision quality, governance and coordination - and track outcomes across repeatable exercise cycles.

From scenario to report - in one platform

A simple, repeatable workflow for tabletop exercises - designed for hybrid and remote facilitation.

01

Create a scenario

Facilitator

Define objectives, roles, injects, and decision points - creating a repeatable scenario structure that can be reused and refined over time.

02

Run the tabletop

Facilitator Participants

Facilitate exercises live, remote, or hybrid - keeping timing, inject delivery, and participant engagement consistent across sessions.

03

Capture decisions

System Participants

Capture decisions, ownership, timestamps, and rationale as they happen - eliminating reconstruction and post-exercise guesswork.

04

Generate the AAR

Outcome

Generate a structured after-action report with timelines, decisions, gaps, and follow-up actions - ready for review and accountability.

What you have after every exercise

Decisionary turns tabletop sessions into concrete, reviewable outputs - ready for management discussion, audits, and follow-up actions.

A complete exercise timeline
Injects, decisions, and actions captured in chronological order.

Documented decisions and ownership
Who decided what, when, and why - with clear accountability.

Identified procedural and coordination gaps
Evidence-based insights instead of subjective impressions.

Actionable improvement plan
Follow-up actions with owners and due dates.

Audit-ready after-action report
Structured output ready for management, auditors, or regulators.

Comparable results across exercises
Track progress and maturity over time, not just one-off sessions.

Built for controlled tabletop exercises

Decisionary supports traceability, clear roles, and reviewable outputs.
Security and access details can be aligned to your organization during pilots and implementation.

Role-based participation

Separate facilitator, player, and observer views. Permissions can be tailored as you scale.

Traceable exercise history

Decisions, actions, and timestamps captured in one place - easier to review and report.

Browser-based delivery

No installs for participants. Suitable for remote and hybrid sessions.

Planned: SSO, advanced security options, and custom retention settings - available as the product matures.

Simple, scalable pricing

Decisionary is currently available in early access. Start with core features today, and scale as advanced capabilities are introduced.

Available now

Free

All core features available during early access.

  • Scenario Builder
  • Exercise Room
  • Decision & action log
  • Basic After-Action Report
Coming soon

Standard

Planned for organizations running regular exercises and internal training programs.

  • Everything in Free
  • Roles & permissions (RBAC)
  • Advanced logging & exports
  • Improvement action tracking
Planned Future roadmap

Professional

In later stages, Decisionary will support large organizations, complex training programs and regulated environments.

  • Multi-organization & multi-team support
  • SSO & advanced security
  • Custom reporting & analytics
  • Dedicated onboarding & priority support

Support early development

Decisionary is an early-stage project. If you find it useful and want to support further development, you can buy me a coffee - it helps cover hosting and development time.

FAQ

Quick answers to common questions.

Is Decisionary only for aviation?

No. Aviation is a strong use case, but Decisionary is designed for any organization that needs structured tabletop exercises and decision training across regulated environments.

Can we run exercises remotely or hybrid?

Yes. Decisionary is browser-based and supports hybrid and remote tabletop exercises.

Do we need a complex IT implementation?

No. You can start quickly with minimal IT effort. As you scale, you can add enterprise features such as SSO and advanced security.

Can we tailor scenarios to our organization?

Yes. Scenarios are fully configurable - roles, injects, decision points, escalation paths, and reporting outputs.

Does it support crisis communications training?

Yes. An optional module can simulate stakeholder and media pressure, internal updates, and message alignment with operational decisions.

Request a demo

Tell us what you want to simulate. We’ll respond with a tailored demo outline and example exercise structure.

We typically respond within 1–2 business days.
Your details are used only to contact you about the demo.

What you’ll get

Sample scenario structure (phases, injects, decision points)

Recommended roles and facilitation flow for your setup

Example After-Action Report outline

Suggested next steps for a pilot exercise

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