Should a law firm pay for per-lead legal marketplaces?

The structural problem with this decision is not that marketplaces are bad value. It is that the number used to evaluate them is produced by them. What a marketplace-sourced enquiry costs per signed case has no independent measurement, and every circulating figure originates with a party that either sells the leads or sells the alternative to them. Both directions are represented and neither is disinterested, so a firm reasoning from published figures is choosing which interested party to believe.

What can be established without anyone's cooperation is the fee structure, and it contains the terms that matter. A per-lead fee is generally charged on the enquiry, not on the outcome, which means the firm pays for enquiries that were sold to other firms simultaneously, enquiries from outside its service area, enquiries about matters it does not handle, and enquiries from people who already have representation. None of those are defects in the marketplace — they are consequences of buying at the enquiry stage — but each of them sits between the advertised cost per lead and the real cost per signed case, and none appears on the pricing page.

Cost per signed case is therefore the only unit worth comparing, and it is one a firm can compute from its own records. Total marketplace fees for a period, divided by matters actually signed from that source in the same period. It requires the source to be tagged at the point of enquiry and the outcome recorded, which is a change to intake practice rather than a project, and it produces the one version of the figure that is not being marketed to anyone.

The comparison to run it against is the firm's own paid search cost, and the legal category makes that comparison unusually informative. Cost per lead in legal advertising is the highest of any tracked industry, and the click price is well above the all-industry average, which means the alternative to a marketplace is not cheap either. A firm concluding that marketplaces are expensive without pricing the alternative has established very little.

There is a professional-conduct dimension that varies by jurisdiction and is not optional to check. Rules governing fee sharing, referral arrangements and advertising differ between states, and some marketplace models sit closer to those lines than others — particularly where the fee varies with the matter rather than being a flat charge for an enquiry. That is a question for the state bar's rules and any relevant ethics opinions, and it is a due diligence step before a commercial evaluation rather than after.

The practical shape that survives all this is a bounded trial rather than a commitment. A fixed spend, a defined period, source tagging in place before the first enquiry, and a decision rule written in advance stating what cost per signed case would justify continuing. The rule written in advance is the part that matters, because a marketplace's own dashboard will supply an encouraging number at the end of the period whatever happened.