Twin Time: Ally Johnston & Taylor Scherz on Engineering, Leadership, and Life
What happens when two identical twins grow up to become powerhouse women in engineering, leadership, and motherhood… and still need regular “twin time” to keep the world spinning right?
This episode is fun on the surface, but underneath the laughs, it’s really about identity, ambition, family, and what it means to grow alongside someone who has known you literally your entire life.
In this episode, Katie and I sat down with Ally Johnston & Taylor Scherz—identical twins, industrial engineers, leaders in their respective fields, and two people who somehow manage to be both wildly similar and completely their own people.
Taylor and I work together at Lake Superior Consulting, and I’ve had enough accidental public encounters with Ally over the years to know firsthand that being around twins can be both confusing and hilarious. But what made this conversation so good wasn’t just the novelty of identical twins. It was getting to hear how they’ve built lives that are deeply connected without being interchangeable.
We talked about growing up competitive and inseparable, sharing clothes, switching places in school, choosing the same degree, studying abroad together, and eventually building careers in male-dominated industries. We also got into leadership, AI, consulting, manufacturing, motherhood, and the kind of sibling bond that doesn’t go away just because life gets busy.
There’s a lot of humor in this one, but there’s also something really grounding about hearing two people talk honestly about individuality, support, and the value of having someone in your corner who just gets you.
Key Themes + Takeaways
Growing up as twins meant always having a built-in best friend, but also needing space to become individuals.
Ally and Taylor’s careers show how flexible and powerful an industrial engineering background can be.
Leadership in engineering and operations is still evolving, and both of them bring a steady, practical confidence to male-dominated spaces.
AI isn’t replacing thoughtful leaders anytime soon, but it is creating huge opportunities for efficiency, better systems, and smarter work.
Family support looks different for everyone, but having someone who deeply understands you can be a massive anchor in work and life.
Our Favorite Quotes
“Twins take it to a whole new level.”
“The joke in school is mechanical engineers make things. Industrial engineers make things better.”
“We need twin time.”
“If you can’t tell us apart, it’s entertaining.”
“Make sure they get a little bit of that individuality, because they will be lumped together forever.”
Chapter Markers
00:00 Welcome to the chaos
00:38 Who’s older by one minute?
02:05 Growing up competitive, close, and very twin-like
13:26 What industrial engineering actually is
17:02 From manufacturing floors to consulting leadership
26:24 AI, process improvement, and the future of work
44:20 The myths and misunderstandings of being twins
48:13 Why “twin time” still matters
49:03 Advice for parents raising twins
Your Turn
This week’s check-in:
Where in your life are you being invited to become more fully yourself—without losing connection to the people who know you best?
And maybe a second one too:
Who feels like home to you in the middle of all the chaos?
Links & Mentions:
Lake Superior Consulting – https://www.lsconsulting.com/ [https://www.lsconsulting.com/]
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