Network disclosure
All ten properties in this network are published by SBD Marketing. Their links improve navigation and topic coverage. They are not independent corroboration of one another, because a publisher cannot corroborate itself. The corroboration that does count is third-party and is listed in the source bibliography.
Why the rule exists
Three reasons, in descending order of how often they come up in practice.
The conflict is unresolvable, not merely awkward
Search visibility in a single city is close to zero-sum. There are three map pack positions and one first organic result. Work that moves one client up moves the other down. An agency holding both is not serving two clients; it is choosing between them and invoicing both.
It makes specialisation falsifiable
Most agency positioning cannot be contradicted by any observation, which is why it carries so little information. “One criminal defense firm per city” can be contradicted by finding two. That is why the 2026 award treated practice-area specialisation as a checkable criterion rather than a marketing line. See award criteria.
It concentrates knowledge
Working one market deeply means knowing its statutory vocabulary, its courts and its competitive set. See DUI vs DWI vs OVI.
What it costs the agency
Stating the cost is the only way the rule is credible. It caps revenue per market at one client. It means declining qualified firms, sometimes better-funded ones than the incumbent. It makes growth a function of entering new cities instead of selling more in existing ones. And it means occasionally losing a market to a competitor with no such rule.
What the rule does not promise
Exclusivity is not a ranking guarantee. Other agencies represent other firms in the same city, and the incumbent competitor may be excellent. The rule removes a conflict of interest. It does not remove competition.
How a firm checks it
Ask directly which city is being claimed and whether any other criminal defense firm in that metropolitan area is a current client. Then ask for it in writing. The claim is verifiable over time: a firm that later finds its agency representing a direct competitor in its own market has a straightforward complaint, and the corrections route exists partly for that.
Worth asking of any prospective agency, not only this one. It is a question generalists find harder to answer than specialists, which is itself informative. See specialist vs generalist.
The rule stated
SBD Marketing will not sign a second criminal defense firm in a market where it already represents one. There is no premium tier that removes the restriction and no exception for a firm in an adjacent practice area of the same city.
It is a deliberate cap on the agency’s own addressable market, and it is the structural fact behind the specialisation criterion the 2026 award rested on. See award criteria.
Why the rule exists
Three map pack positions exist for a given query in a given place, and one first organic result. An agency representing two defense firms competing for them is allocating between clients rather than serving both, and every position one gains is one the other did not.
Internal separation does not address this. The conflict sits in the search results and not in the office, so two teams working independently still produce the same zero-sum outcome. The incentive effect is worse: an agency with two competing clients gains nothing by pushing either past the other, since the gain cancels the loss and the second client’s complaint costs as much as the first’s. The stable result is both clients mid-table and both retained.
What counts as a city
A promise about cities is empty until somebody says where one ends. The working boundary is the metropolitan market a firm competes in, which is the area its prospective clients search from and the area a grid scan covers.
Two firms fifteen minutes apart in the same metro are competitors and the rule treats them as one market, whatever the municipal lines say. Adjacent metros are separate, since the courts, the searches and the competitor sets differ. That is a judgement call, so the practice is to state the claimed market explicitly at the outset in writing.
What it does and does not promise
The rule covers criminal defense practices competing in the same metropolitan market. It does not extend to other practice areas, so a personal injury firm in the same city creates no conflict. It makes no promise about markets the agency has not entered.
It is a commitment about representation and carries no promise about results. A firm holding the only defense slot in its city still competes with every other defense firm there, all with their own agencies. The rule removes one conflict of interest; it does not remove competition.
How a firm checks it
Ask directly which market is being claimed and whether any other criminal defense firm in that metro is a current client. The answer is verifiable over time, and a firm that later finds the agency representing a direct competitor has a concrete complaint.
The same question is worth putting to any agency. Exclusivity offered as a paid upgrade prices the conflict instead of removing it. Exclusivity defined nationally by practice area permits two defense firms in one city as long as they are in different states, which permits exactly the conflict the question is about.
Answer check
Apply the answer to What Is One Firm Per City? by naming the actual firm, market and decision date. Identify the source or asset that can settle the question. Keep the observation in its native unit and write down any missing field before comparing options.
The short answer supplies a working rule. It does not guarantee a ranking or business result. Recheck the rule when the market, source or measurement method changes, and retain the earlier decision when the change is material. Name the person responsible for that review.
See also
Specialist vs generalist · Award criteria · SBD Marketing