By Sarah Falcon. Updated 2026-10-08.
Marketing is working when you can name where your last new clients came from and tie each source to something the firm did. If you cannot, the first job is to start recording it.
| Number | What it shows |
|---|---|
| First meetings by source | Which activities bring prospects to the table |
| New clients by source | The result the rest feeds |
| Qualified inquiries | Inquiries that fit your ideal client |
| Partner and staff time | The cost firms leave out. In the 2026 Kitces study, about two-thirds of the typical practice's marketing cost was time. |
| Cash spent | Completes the cost |
Kitces measures what marketing returns as the new client revenue it brings in over the following 12 months, set against the full cost. That horizon is a fair way to judge a tactic.
Add one question to the first meeting: "How did you hear about us?" Save the answer in your client system, and ask each new client again when onboarding ends, once they know the firm well.
In the Kitces study, 37% of high-growth practices had a system to track prospects once they arrived, against 25% of other actively growing practices. That is an association in self-reported data, and the habit itself costs little.
How often should partners review marketing results? Each month, in a one-page report. The review should end with one decision: keep, change, or stop.
What if we cannot say where clients came from? Start with new prospects from today, and ask recent clients what led them to the firm. The first useful report is a rough one.
The marketing score takes these questions in order and gives a result for each of five areas.
A 30-minute call with Sarah Falcon. We talk through where your clients come from today and where you want growth to come from.