Why the MSO Model Fits Within the Rules
Decades of ethics opinions and Texas Opinion 706 show the MSO model is compliant — when it's built the right way.
Published 2026-01-15 — Updated 2026-06-10
When people first hear that an independent law firm runs its business through a separate management company, the instinct is to ask whether that's allowed. It is — and not because of a clever new reading of the rules. The management services organization (MSO) is the latest expression of a structure that bar associations and ethics committees have examined for more than thirty years.
Long before anyone used the term "MSO," law firms outsourced their back office to professional employer organizations, employee-leasing companies, and management firms. From New Hampshire in 1989 to New York in 2015, ethics committees across at least nine states reviewed those arrangements and reached the same conclusion: a nonlawyer company may own and run a firm's business operations, provided the lawyers keep complete control of the law. As Holland & Knight catalogued in its December 2025 analysis, Everything Old Is New Again, the principles that made those arrangements permissible apply with equal force to MSOs today.
Texas Ethics Opinion 706, issued in February 2025, was among the first modern opinions to address the MSO directly. It drew two bright lines that define the entire model. First, an MSO cannot be paid a percentage of the firm's legal revenue — that is fee-splitting, no matter how the percentage is labeled. Second, the MSO cannot provide legal services or touch professional judgment. Compensation has to be a flat fee, a cost-plus fee, a per-person fee, or a subscription — anything except a cut of legal fees.
That is exactly how Relevant is built. Relevant Management Services owns the brand, the technology, and the back-office infrastructure, and provides those business services to independently owned law firms for fixed, objectively calculated, tiered fees that never move with a firm's revenue, profit, or case outcomes. It holds no equity in any firm. It never selects clients, sets legal fees, receives or controls client funds or trust-account activity, or directs a representation. Those decisions belong to the licensed attorneys who own each firm — and only to them.
The discipline isn't a constraint on the model; it is the model. Every principle legal-ethics authorities have settled on over three decades — preserve the independence of legal judgment, avoid revenue-based compensation, keep a clean line between legal and business services, protect client confidences, supervise carefully, and describe the structure honestly — is one Relevant designed around from day one.
The result is a business that lets attorneys own and operate their own firms while a dedicated company runs everything that isn't the practice of law. That is not a loophole. It is the same arrangement medicine, dentistry, and optometry have used for a generation, applied to law with the guardrails the profession has always required.