Strategy, clarity, and results that hold
Consulting built to last.
Bold Citadel Lab
Bold Citadel Lab was founded in Chicago in 2017 by Callum Harrington after nearly a decade working inside large professional services firms
Bold Citadel Lab works with mid-market companies navigating growth, operational complexity, and organizational change. Callum Harrington and a small team of senior advisors bring structured thinking to problems that have resisted easy answers.
“Callum asked questions in the first two weeks that our leadership team had been avoiding for three years. The diagnostic report alone was worth the engagement.”
Recent writing
How to Run an Operational Diagnostic in Your Organization
Most operational problems are not mysterious. They are hiding in plain sight, in the gap between how leadership thinks work moves through the organization and how it actually moves. An operational diagnostic is a structured way to close that gap. This article describes how we approach the process at Bold Citadel Lab, and what organizations can do to prepare for one.
Read more →Why Leadership Alignment Has to Come Before Strategy
Organizations frequently hire consultants to help them build a strategy when what they actually need is a conversation they have been avoiding. The strategy work surfaces the disagreement, but if the disagreement is not resolved, the strategy document becomes a record of the compromise rather than a statement of direction. This article explains why alignment has to come first, and what that alignment process actually involves.
Read more →Fixed-Fee vs. Hourly Consulting: What the Difference Means for You
The way a consulting engagement is priced is not just an administrative detail. It shapes the incentives on both sides of the relationship, and those incentives affect the quality and character of the work. Most clients do not think about this until they are already in an engagement. This article explains the practical differences between fixed-fee and hourly pricing, and when each makes sense.
Read more →How we work differently
No junior hand-offs
Callum Harrington leads every engagement personally. The person you meet in the first conversation is the person doing the work.
Diagnosis before prescription
We spend the first two weeks listening, mapping, and stress-testing assumptions before we recommend anything. Skipping this step is how consulting goes wrong.
Written deliverables that travel
Every recommendation is documented in plain language so it can be read, debated, and acted on by people who were not in the room.
Honest scope management
We decline engagements we are not the right fit for. If a different firm or a different approach would serve you better, we will say so.
"Callum Harrington founded Bold Citadel Lab in Chicago in 2017 after eight years at two large professional services firms, where he led strategy and operations engagements for clients in manufacturing, logistics, and financial services. Before consulting, he spent three years as a director of operations at a mid-size distribution company in the western suburbs of Chicago, an experience that gave him a working knowledge of what strategy documents look like from the inside of an organization trying to implement them. He holds an MBA from the University of Illinois and reads more organizational psychology than he probably admits to clients. He lives in Chicago's Lincoln Square neighborhood with his family."
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