We define Leadership Architecture as the structural discipline that designs the systems, cadence, and signal intelligence that make trajectory-defining scale inevitable.
Modern business is a continual process of building at height. Harms Advisory brings the tools to keep you building in the right direction.
Vision alone doesn’t scale. Whether you're building from scratch or navigating complexity at speed, every ambitious company hits moments of operational drag, leadership fatigue, or architectural failure. These breakdowns often hide behind topline revenue until they show up in delivery gaps, misfires, and lost momentum.
That’s why Harms exists. Our engagements are engineered to match real inflection points: founder to operator transitions, delivery bottlenecks, cultural breakdowns, investor demands, margin erosion, and expansion readiness. Our work integrates proprietary diagnostics and frameworks with embedded team design, decision architecture, signal intelligence, and AI as a force function. The result is not just operational lift, but organizational intelligence that compounds - systems that hold under pressure, and execution that becomes predictable, repeatable, and aligned.
We don’t optimize symptoms. We rebuild the organism, system by system.
This isn’t management consulting.
It’s precision infrastructure, for leadership, for scale—for what’s next.
Our work is grounded in four structural pillars:
Every engagement begins with diagnostic clarity, builds with strategic insight, and finishes through embedded execution. Delivering trajectory-defining results in months, not years.
How We Work
A High-Trust Partnership with a Premium Touch
Engaging with Harms doesn’t feel like hiring an outside consulting firm; it feels like augmenting your leadership team with a trusted partner. We cultivate high-trust relationships from day one. That means candor, confidentiality, and commitment at the highest level.
Tisha Hartman builds what most people can’t even see. She created Harms Advisory for the moments when founders and leadership teams know something is broken, but can’t name what. The friction. The breakdowns. The fatigue. She names it, maps it, and rebuilds the system behind it.
Her work doesn’t come from theory. It comes from decades spent scaling under pressure, leading through collapse, in highly regulated environments, and restoring trust where other firms hand over a slide deck and walk away.
She has rebuilt billion-dollar systems, guided teams through investor scrutiny and cultural burnout, and codified the entire experience into the frameworks behind Harms.
Beneath every engagement lies the
architecture that makes scale inevitable.