Heather Rafferty

Heather Rafferty joined Firefly Consulting in 2014 after earning her MBA in Entrepreneurship. Her work focuses on helping clients strengthen their process orientation and fostering a collaborative environment for organizational improvement.

As a certified Green Belt, Heather has partnered with clients across various sectors, including waste management services, aviation, manufacturing, healthcare, insurance, consumer product goods, private equity, and banking and finance.

Beyond her client work, Heather has shared her expertise as a speaker at the Lean Six Sigma World Conference and has authored several articles. Recent titles include “How HR Execs can use Operational Excellence to Compete on Hiring” published by HR Executive, and a 2024 primer on customer journey mapping titled “On the Right Path,” published by the American Society for Quality.

Heather holds a BA from the University of Virginia and an MBA from the Acton School of Business.

Heather's Publications and Insights

More Than Momentum - Why Fast Growing Companies Need Strong Processes
Heather Rafferty, Firefly Consulting, 2025.
OPERATIONS | BEST PRACTICES
On the Right Path – A Quick Guide to Creating Customer Journey Maps
Published by ASQ, 2024.
OPERATIONS | INNOVATION | CUSTOMER
How HR Execs Can Use Operational Excellence To Compete On Hiring
Human Resource Executive, 2022.
LEAN SIX SIGMA
Getting Started with Improving Your Call Center's Efficiency
Start implementing operational improvements at your call center.
OPERATIONS | ANALYTICS | FINANCIAL SERVICES

Education

  • Acton School of Business
    MBA
  • University of Virginia
    BA Drama
  • Certified Green Belt
Innovating Lean Six Sigma Book

Innovating Lean Six Sigma

A comprehensive guide for business leaders to tailor and implement Lean Six Sigma in their organizations, offering strategies, tools, and insights to improve efficiency, productivity, and profitability.

Many business books talk about Lean Six Sigma. This one shows you how to make it work.

Download a free chapter Buy online
On the Right Path – A Quick Guide to Creating Customer Journey Maps
AI Meets Quality – A Practical Approach

AI Meets Quality – A Practical Approach

Presented to ASQ Austin, 2024.