Rethinking the COO Role in Law Firms

Law firms have always been led by lawyers. The senior partner was often both rainmaker and chief administrator, managing everything from finances to facilities. That model worked when the business of law was simpler and the competition was local. It no longer fits the complexity of today’s legal market.

It is time to rethink what this role should entail and who is best suited for it.

The Role of the COO

The main role of a COO in a law firm is to run the firm’s business operations. Partners’ time is best spent practicing law and building client relationships. Someone must ensure that the business runs efficiently behind the scenes.

The COO position includes creating the systems and discipline that enable partners to focus on client work. A strong COO connects the dots between finance, operations, people, and strategy. This relieves partners of this task and helps execute the firm’s goals.

The New Skills Required

The skill set for today’s COO has changed. Now legal COOs must be fluent in both management skills and technology. They must understand automation and AI applications that can streamline workflows and improve decision-making.

Strong COOs now act as translators between business strategy and operational execution. They can analyze profitability at the matter and client level. They can interpret financial and operational data to guide strategic investments. And they can communicate these insights to lawyers in ways that lead to action.

The most effective COOs combine four abilities:

  • Operational discipline to ensure the firm’s core systems run smoothly.
  • Financial literacy to create budgets and new pricing models.
  • Technology fluency to identify where automation and AI create leverage.
  • Leadership credibility to influence senior lawyers without authority based on title.

These abilities rarely come from the traditional legal path. That is why many of the most successful COOs in professional services come from finance, consulting, or technology backgrounds.

Why Some Firms Struggle to Empower the COO

Even when firms hire a capable COO, many fail to use the role effectively. In some partnerships, operations managers are limited to managing facilities, HR, or IT. This limits the COO’s ability to execute. Without clear authority, the role becomes reactive rather than strategic.

Empowering a COO requires the managing partner and the executive committee to treat the role as part of firm leadership, not support staff. The COO should sit at the table where strategic and financial decisions are made, with access to the same data and accountability.

The COO and Change Management

Law firms face rising cost pressures and technology-driven disruption. These challenges cannot be solved through individual effort or incremental change. They require systemic thinking, the kind that a professional COO brings.

A forward-looking COO can lead firmwide initiatives in areas such as:

  • Redesigning work allocation models that improve leverage and profitability.
  • Introducing firm-level KPIs and dashboards to measure performance in real time.
  • Managing AI adoption projects across practice groups.
  • Building training programs that develop “business of law” concepts among lawyers.

The goal is to help the Managing Partner execute on the firm’s strategic plan. The COO becomes the connection that links strategy with day-to-day execution. COOs can also take on many of the regular duties of the Managing Partner so that they can focus on higher-level firm strategy and leadership objectives.

What Law Firms Should Do Next

Every firm should begin by asking a simple question: What is our COO actually accountable for? If the answer sounds administrative rather than strategic, the firm may be missing an opportunity.

The next step is to align the COO’s role with measurable outcomes. Examples include improvement in profit per partner or percentage of work automated. These are results that move the firm forward and justify the investment in senior operational leadership.

Closing Thoughts

The modern law firm operates more like a business than a traditional partnership. Rethinking the COO role involves giving COOs more authority and accountability to give the firm a strategic advantage. This can also lead to non-lawyer COOs becoming CEOs or recruiting non-lawyer CEOs from other industries. Given the immense changes happening in the legal industry today, high-end professional management in law firms is becoming a must-have in order to succeed.

What the Law Firm of the Future Looks Like: Strategy, Structure, and Supercharged Lawyers

I was pleased to be interviewed recently by Michelle Crawford, Founder of Being More Human, for their webinar, “The Law Firm of the Future,” which was presented in Newcastle, Australia, on June 24, 2025.

Here’s a summary of my interview with Michelle. I shared my views on the future of law firms, AI and the leadership qualities that will define success over the next decade.

Breaking Free from the Pyramid

When Michelle asked me what the law firm of the future means to me, I told her we need to move beyond the traditional pyramid structure we’ve relied on for decades. That model, where equity partners sit at the top, supported by layers of associates and staff, has worked for a long time. But it’s not built for what’s coming next.

With AI and other technologies transforming how legal work gets done, I see firms shifting toward a flatter, platform-based structure. This will be a more client-centered, collaborative structure, with success measured by outcomes and value created, not just time. We won’t need as many associates performing repetitive tasks, and we’ll start integrating professionals from outside traditional legal roles, such as legal engineers and data analysts.

Equity partners will still play a vital role, but the real value will come from how well we can deliver outcomes through innovative systems and multidisciplinary collaboration. Power dynamics within firms will shift, too. Influence won’t just come from seniority or book of business; it will come from how well you can contribute to a team that’s built for speed and client value.

The Most Critical Changes Firms Must Make

When I look at how law firms currently operate, I see two changes that can’t wait any longer.

First, we need to move away from time-based billing. As we adopt AI and become more efficient, relying solely on billable hours starts to work against us. If we’re doing things faster but still charging by the hour, we’re shrinking our revenue. That’s why I encourage firms to take value-based pricing seriously; pricing based on the outcome or the value to the client, rather than the time spent.

The second adjustment is building real support for AI implementation. This isn’t something lawyers can do alone. We need legal engineers and operational professionals who understand how to integrate technology in a way that delivers genuine value. Efficiency on its own isn’t enough; we must connect it to pricing and the client experience.

Starting the AI Journey Right

I always tell firms to start with their workflows, not with tools. Before investing in AI or diving into platforms like ChatGPT, map out your processes. Where are the inefficiencies? Where are you duplicating effort or overcomplicating tasks?

Sometimes the answer isn’t to automate, it’s to eliminate or redesign. If a workflow is broken, automating it makes you faster at doing the wrong thing. Once you’ve rethought your processes, you can explore tools that help you do things more efficiently and effectively.

It’s also critical to set policies around AI use. These technologies are advancing rapidly, and you must manage issues like hallucinations and data security. A recent Thomson Reuters survey showed that regular AI usage among lawyers doubled in a year, from 20% to 40%. This is moving fast. If you haven’t started, the best time is now.

Culture and Talent: The Human Side of Transformation

Culturally, firms need to rethink their leadership style in this new platform structure. You’re bringing in a broader mix of multidisciplinary professionals, and need leaders who know how to work collaboratively and lead diverse teams.

That means making space for empathy and inclusive leadership. Emotional intelligence is going to become more critical than ever. AI can handle a significant amount of legal grunt work, but it cannot replace the client relationship and business development functions. That’s where people will shine.

Job descriptions will also change dramatically. Team members won’t just be “partners,” “lawyers,” or “staff.” They’ll be contributors in a flexible, tech-enabled system. And firms that adapt their culture to that reality will attract the best talent.

My Bold Prediction for 2035

By 2035, we may no longer refer to them as law firms. We’ll be seeing global platforms that bring together lawyers and multidisciplinary professionals under one roof. Midsized firms will get squeezed as their clients accelerate the adoption of AI for in-house legal work. Smaller firms that supercharge their lawyers using AI will be a force to be reckoned with.

And I hope we retire the term “non-lawyer.” Everyone who contributes to client outcomes, whether they’re a lawyer or not, deserves equal recognition and opportunity. We shouldn’t define people by what they aren’t.

We’ll also see changes in ownership models. In some parts of the world, such as the UK, non-lawyer ownership and multidisciplinary practices are already well-established. That change is happening slower in North America, but it’s coming, and AI is accelerating it.

I believe firms will become increasingly integrated, with fewer silos and a greater focus on collaboration across disciplines. That’s how we’ll deliver high-value services and meet our clients’ evolving needs.

The future belongs to firms that can adapt quickly and focus on delivering value to clients. The transformation is already underway; the question is whether your firm will lead it or be left behind.

What I’ve Learned from Working with Law Firm Leaders

After decades of consulting with law firm leaders across practices of every size, I’ve observed patterns that separate the firms that thrive from those that merely survive. My conversations in boardrooms, over coffee, and during those long strategy sessions have taught me more about legal leadership than any business school case study ever could.

Here’s what matters when building a profitable, sustainable law practice.

The Numbers Don’t Lie, But They Don’t Tell the Whole Story

Every managing partner I work with can recite their firm’s metrics: billable hours, realization rates, and overhead percentages. However, the most successful leaders understand that profitability starts with people, not spreadsheets.

The lesson? You can optimize your way to mediocrity. The firms that consistently outperform focus first on creating a culture where top talent is retained and clients want to keep coming back.

Strategic Planning Is Worthless Without Strategic Execution

I’ve attended countless strategic planning retreats where partners craft beautiful vision statements and ambitious growth targets. However, many of these plans end up collecting dust within six months.

The difference between successful firms and the rest isn’t the quality of their strategy. It’s their obsession with execution. The best law firm leaders ask three questions every quarter:

  • What did we say we’d do?
  • What did we actually do?
  • Why was there a gap?

The firms that succeed aren’t those with the most sophisticated strategies. They’re the ones that consistently deliver on their commitments, week after week, quarter after quarter.

The Talent War Is Real, and Most Firms Are Losing

Here’s an uncomfortable truth: your best people have options, and they know it. The legal market has fundamentally shifted from an employer’s market to an employee’s market, and many law firm leaders are still operating with an outdated playbook.

The firms winning the talent war aren’t just paying more. They’re creating cultures where lawyers feel valued as professionals, not just billing machines. It’s about respect, development opportunities, and having a voice in firm decisions.

Client Relationships Trump Everything Else

You’d be surprised how many firm leaders treat client development as an afterthought. They’ll spend months debating whether to upgrade their practice management software, but won’t invest in teaching their lawyers how to have meaningful business conversations.

The most profitable firms I work with have cracked the code: they view every client interaction as an opportunity to deepen the relationship, not just complete a transaction. Their lawyers don’t just solve legal problems. They become trusted advisors who understand their clients’ businesses.

Technology Is an Accelerator, Not a Solution

I get calls from managing partners asking about the latest legal tech. “Should we invest in AI for document review?” “What about automated time tracking?” “How do we know if our case management system is holding us back?”

I tell them that technology amplifies what you’re already doing. If your processes are broken, automation helps you fail faster. Collaboration software won’t fix your communication problems if your team isn’t aligned.

The firms that get the most value from technology investments are those that optimize their workflows first and then find tools to support those optimized processes.

The Most Important Conversations Happen Outside the Billable Hour

The best law firm leaders I know are voracious learners who invest heavily in relationships that don’t generate immediate revenue. They serve on nonprofit boards, speak at industry conferences, and maintain networks beyond their practice areas.

These activities might not appear on their timesheets, but they’re often the source of the firm’s most valuable opportunities. Business development isn’t just about pitching services. It’s about becoming the kind of professional others naturally turn to when they need legal counsel.

Looking Forward

The legal profession is changing faster than ever, and the firms that will thrive are those led by partners who embrace that change rather than resist it. They’re data-driven but people-focused, ambitious but sustainable, competitive but collaborative.

If you’re leading a law firm today, remember this: your success isn’t measured by how many hours your team bills this month. It’s measured by whether your best people and best clients will still be with you five years from now.

The most profitable firms are built on a simple foundation: exceptional legal work delivered by engaged professionals to clients who see real value in the relationship.