Fishbone (Ishikawa) Diagram Builder (Unbranded)

Complex incidents rarely have a single cause. When several different types of failure combine to produce an outcome, a single causal chain is not enough, you need a tool that maps contributing factors across every relevant dimension simultaneously. The ReliaSolv Fishbone Diagram Builder organises contributing factors across six categories — people, equipment, method, materials, measurement, and environment, giving your investigation team a complete picture of what went wrong before focusing in on root causes.

Fully interactive and fillable online, complete in your browser, then download or print when ready.

Buy once, use forever. A one-off purchase gives you permanent access to use the tool as many times as you need, across as many incidents or assessments as required, no subscriptions, no usage limits, no hidden costs.

Includes a comprehensive written guidance document covering the six cause categories, how to run a Fishbone session as a team exercise, how to evaluate and evidence each factor, and how to use the diagram alongside the 5 Whys.

All ReliaSolv products can be fully customised to align with your corporate branding. Please submit your details through our contact form, and a member of our team will reach out to discuss your specific requirements.