Why MSO Deals Are Changing How Law Firms Scale

April 15, 2026

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By Mary Beth Monzingo –

As a national legal recruiter, I talk to firm leaders about growth all the time. Most of them know where they want to go, be it regional, national, whatever the vision is, but the path there gets messy fast. For years, that meant grinding through lateral hires, spending heavily on infrastructure, and dealing with a back office that never quite keeps up.

That’s starting to change. I’ve recently added MSO advisory to my practice helping firms understand and connect to Legal Management Services Organization (Legal MSO) deals.

What is a Legal MSO?

If you haven’t come across the term yet, an MSO is essentially a business entity that takes the non-legal work off a firm’s plate such as HR, IT, marketing, accounting, all of it. Attorneys stay focused on practicing law. The MSO handles the rest.

As Frederick Shelton describes in The Legal MSO: Less Work, More Wealth, Attorney at Law Magazine, the MSO model gives firms a real path to institutional capital and better technology without giving up their independence or running into fee-sharing ethics issues.

The Fast Track to National Expansion

A lot of the firms I work with want to grow but feel stuck. Not because of the legal work, but because of everything around it. The business side becomes the ceiling. What I’ve seen is that firms move much faster when they’re not carrying all that weight themselves.

Partnering with an MSO typically means:

  • Infrastructure that’s already built: You’re not spending months starting up a new office from scratch. Build faster, better, and smarter.
  • Real recruiting capital: MSOs can provide the liquidity to actually compete for strong laterals with portable books.
  • A leveled playing field: Smaller and mid-market firms can go up against larger firms, or even BigLaw, without needing large overhead.

In 2026, the platform matters as much as the person. Where you land, and what’s behind it, shapes what you’re actually able to build.

Ready to Explore Your Options?

If you’re curious about what an MSO structure could look like for your firm, or you’re already thinking about aligning with an existing platform, I’m happy to talk through it.

Reach out to set up a confidential conversation. No pitch — just a real discussion about where your firm is headed.

Mary Beth Monzingo, CPC | Monzingo Legal Recruiting | mb@monzingolegal.com | (239) 770-8823 (Eastern time)