Your Clients Have a Score for Your Firm. Do You Know What It Is?

There’s an important difference between satisfaction and loyalty. Satisfaction means a client is happy with the work you’ve done. Loyalty means they think of you first when the next need arises, recommend you to colleagues without being asked, and are willing to publicly vouch for your firm. The Net Promoter Score was designed to distinguish between the two. 

What NPS Measures and Why It Works in Legal

First introduced by Bain & Company in 2003, the Net Promoter Score is built around a single question: On a scale of 0 to 10, how likely are you to recommend our firm to a colleague or peer? In a law firm context, the question often lands better framed as “a colleague with a similar legal need,” a small but meaningful distinction for professional services clients who don’t share outside counsel the way they’d share a restaurant recommendation.

Respondents fall into three categories:

• Promoters (9 or 10): clients who actively advocate for your firm and are your most reliable source of referrals
• Passives (7 or 8): satisfied clients who aren’t engaged enough to refer and may quietly send specialty work elsewhere
• Detractors (6 and below): clients at risk of moving work or undermining your reputation through word of mouth

Your NPS is the percentage of Promoters minus the percentage of Detractors, yielding a score from -100 to +100. According to ClearlyRated’s 2024 Legal Industry Benchmark Study, the average for law firms is 37. Firms recognized as service leaders tend to score around 70. For an industry built on referrals, where roughly half of legal clients say they hired an attorney through a personal recommendation, knowing where your firm falls on that spectrum is worth paying attention to.

The Participation Gap Most Firms Don’t See

Despite the value of formal feedback programs, only 27% of law firm clients were ever asked to participate in one by their outside firm, according to Thomson Reuters research. At the same time, 72% of clients say they want to give feedback. They simply aren’t being invited to do so.

That gap has real business consequences. Firms that conduct formal client feedback programs earn nearly twice the share of a client’s external legal spend compared to firms that don’t ask. The cost of not measuring shows up in the work that quietly moves elsewhere.

What a 7 Is Actually Telling You

This is where NPS becomes particularly instructive for law firms, and where thoughtful firms separate themselves from those who simply collect a score.

In most industries, a Passive (7 or 8) means a customer is satisfied but not enthusiastic. In legal, it often means the client trusts you for the work they already send you but hasn’t considered you for anything beyond it. They’re content, not engaged.

The client who rates you a 7 may have your firm on retainer for their core litigation matters without ever thinking to call you about the M&A deal their company is working on, or the employment issue that surfaced last quarter. Not because they don’t value the relationship, but because no one has opened that conversation.

Most firms receive a 7, feel reasonably good about it, and move on. Firms that grow client relationships treat a 7 as an invitation.

The Score Is the Beginning, Not the End

The number itself isn’t the goal. What you do with it is. Think of NPS as the question that earns you the conversation, not a substitute for it.

• Detractors (6 and below): Warrant a prompt, curious follow-up. What happened? What would have been different? These conversations are rarely comfortable, but they’re almost always useful. They also work better when the follow-up doesn’t come from the relationship partner (a dynamic worth thinking through before you send the survey).
• Passives (7 or 8): An opening to go deeper. What else is on their radar? What would it take to be their first call next time? Often, the relationship just needs a little deliberate attention.
• Promoters (9 or 10): Your clearest evidence of what’s working. Stay in contact, make it easy for them to think of you, and don’t take their loyalty for granted.

The most useful client insights rarely live in the score itself. They live in what clients will say when someone takes the time to ask.

A Practical First Step

NPS doesn’t require a sophisticated infrastructure. At its simplest, it’s one question, plus a brief open-ended follow-up (“what’s the primary reason for your score?”), sent to the right clients and followed through on consistently. A few practical notes on deployment:

• Who to survey first: Start with your top 10 to 20 clients by revenue or relationship depth, plus any long-standing institutional clients you haven’t formally checked in with.
• When to send it: After a significant matter closes is a natural moment. For ongoing relationships, an annual touchpoint works well.
• Who follows up: Results should reach the relationship partner within 24 hours, but the follow-up conversation often benefits from a neutral party — particularly with Detractors and guarded Passives, where the relationship dynamic can make honest dialogue harder.

At Rain, we help law firms design and implement client feedback programs that go beyond the score, producing the kind of honest, specific insight that strengthens relationships and supports long-term growth. If you’re ready to find out what your clients really think, let’s talk.