Problem Definition | Causal Pathways | Effective Solutions | Implementation

Master the Apollo Root Cause Method

Why Apollo RCA?

Solve Real Problems Once and for All

Apollo Root Cause Analysis (RCA) is a proven, logic-based methodology used by leading organisations like Shell, BHP, and Rio Tinto. Unlike simplified techniques such as 5 Whys or rigid frameworks like ICAM, Apollo provides a systems-based approach that gets to the full story, so problems stop recurring.

Whether you’re operating in mining, energy, healthcare, or manufacturing, Apollo RCA helps you solve failures once and prevent them from coming back.

A Logical, Causal Thinking Approach to Problem Solving

Apollo RCA isn’t built on assumptions. It’s grounded in evidence-based causal thinking that teaches your team to uncover every contributing factor—technical, human, and organisational.

Developed by Dean Gano, Apollo RCA has been used in critical industries for decades. It succeeds where others fail by replacing gut instinct with a repeatable logic model. The outcome? Fewer assumptions. Better decisions. Real-world results.

Apollo is supported by RCPro®—a visual analysis tool that makes logic transparent and collaboration easy.

Apollo Facilitator Certification

Become an Accredited Apollo RCA Facilitator

Our Apollo RCA course includes official training delivered by certified facilitators with real industry experience. Upon completion, you’ll gain:

Apollo RCA Facilitator Certificate
Training in RealityCharting® software
Practical skills to lead, document, and defend investigations in high-stakes environments

This credential is globally recognised and immediately applicable for:

Engineering Managers
Reliability & Maintenance Leaders
Safety & Compliance Teams
Continuous Improvement Specialists

4 Steps to Apollo

Define the Problem

Establish a clear, fact-based understanding: What happened? When? Where? To what extent?

Create the Cause Logic

Map contributing causes visually using RCPro®, ensuring logic and clarity. Find the gaps quickly and easily through the process.

Apply Solutions

Eliminate recurrence by targeting causes at the system level, not just symptoms. Using our effective criteria, identify the effective solutions.

Implement

Implement and Track your solutions to prevent recurrence. The RCPro® software can support the allocation and tracking of all implemented solutions so you can determine their success.

Bring Your Cause and Problem Solving to Life

RCPro® is the official software of the Apollo Root Cause Analysis method. It turns complex investigations into collaborative, logic-driven visuals.

You’ll learn how to:

Create dynamic cause-and-effect diagrams
Validate your RCA logic and eliminate blind spots
Present investigations with clarity to leadership, regulators, and teams

Note: 12 Months RCPro® Software access including in every training so you can standardise your Root Cause Analysis across your teams.

Problem Solving Trusted By Industry

A Proven RCA System Used by Shell, BHP, and More

Learn How to Implement RCA in Your Team

With over 20,000 professionals trained, Apollo RCA has become the gold standard for logical, scalable root cause investigations.

Not Ready Yet?

Start with a Free RCA Toolkit

5 Whys Template
5 Why / Fishbone / ICAM / ARCA Comparisson Tool
Apollo RCA Case Study
Apollo RCA Trigger Guideline
RCA Readiness Checklist