Why Law Firms Keep Promoting the Wrong People Into Leadership Roles

In many law firms, leadership promotion follows a familiar pattern:

They’re excellent lawyers.
Clients love them.
They bill a lot.
They’re reliable under pressure.

So they get promoted.

Team lead.
Practice group head.
Managing partner.

And suddenly… things get harder.

Not because the person isn’t capable — but because the role they’ve been promoted into was never designed for success.

Great Lawyers Are Not Automatically Great Leaders

This isn’t a criticism of talent.

It’s a mismatch of expectations.

Law firms often assume leadership is an extension of legal excellence.

In reality, leadership is a different job entirely.

It requires:

  • prioritizing others’ work over your own

  • making decisions with incomplete information

  • giving feedback — even when it’s uncomfortable

  • managing performance, not just matters

  • thinking in systems, not tasks

When firms promote without redefining the role, they set people up to struggle.

Promotion Without Redesign Is the Real Mistake

Most leadership promotions fail for one reason:

The firm changes the title — but not the structure.

The newly promoted leader:

  • keeps a full billable load

  • inherits vague “people responsibility”

  • has no clear authority

  • is expected to manage issues reactively

  • receives little to no leadership training

So leadership becomes:

  • an extra obligation

  • an afterthought

  • something done between matters

That’s not leadership.

That’s overload.

This Is Why Leadership Performance Feels Inconsistent

Firms often conclude:

“They’re just not a natural leader.”

But what’s really happening is:

  • priorities conflict

  • authority is unclear

  • success isn’t defined

  • feedback is delayed

  • accountability feels personal

Strong people underperform when roles are poorly designed — leadership roles included.

Why Firms Keep Making the Same Promotion Mistake

This pattern repeats because:

  • top performers feel like the safest choice

  • leadership needs emerge quickly

  • no one owns leadership design

  • firms assume people will “figure it out”

  • promotions feel like recognition

But recognition is not role clarity.

And leadership roles without clarity create friction — not progress.

The Hidden Cost of Poorly Designed Leadership Roles

When leadership roles are vague, firms experience:

  • uneven team performance

  • decision bottlenecks

  • partner rework

  • feedback avoidance

  • burnout in newly promoted leaders

  • frustration from teams who don’t know who owns what

The firm doesn’t just lose leadership effectiveness.

It loses momentum.

Leadership Is a System, Not a Trait

This is where many firms get stuck.

They look for leadership traits:

  • confidence

  • decisiveness

  • presence

But leadership effectiveness is largely structural.

Effective leaders need:

  • clear ownership

  • defined authority

  • reduced competing priorities

  • explicit success metrics

  • support and coaching

Without those, even strong leaders stall.

Why This Promotion Pattern Hurts Culture

Poor leadership design also creates downstream culture issues.

Teams experience:

  • inconsistent expectations

  • unclear decision-making

  • feedback that arrives too late

  • leaders who feel stretched or unavailable

Trust erodes — not because leaders don’t care, but because the system doesn’t support them.

Culture problems often start with role design, not intent.

What Firms That Get Leadership Right Do Differently

Firms that promote well:

  • redesign the role before filling it

  • reduce billable expectations intentionally

  • clarify decision rights

  • define what success looks like

  • train leaders on how to lead — not just manage work

  • provide ongoing support

Leadership becomes a function — not a side project.

How COOs Prevent Leadership Role Failure

Operational leaders don’t just help firms promote people.

They help firms design leadership roles that actually work.

They:

  • clarify ownership boundaries

  • rebalance workloads

  • align authority with responsibility

  • define performance expectations

  • support leaders through the transition

Leadership stops feeling like a burden — and starts creating leverage.

The Better Question Firms Should Ask

Instead of asking:

“Who should we promote?”

Ask:

  • What does this leadership role actually require?

  • What work needs to shift off this person’s plate?

  • What authority must come with the role?

  • How will we measure leadership success?

  • Who supports this leader once promoted?

If those answers aren’t clear, promotion is premature.

If leadership roles in your firm feel heavy, inconsistent, or frustrating, the issue may not be the people — it may be the way leadership roles are designed.

I help law firms redesign leadership roles so promotions create momentum instead of overload — and leaders can actually lead.

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