Marketing and BD Are Different Jobs (and Most Law Firms Conflate Them)
November 9, 2026 · 4 min read · LeadLex Editorial
At most intellectual-property firms, "marketing and BD" is one phrase, one budget line, and often one person. The result is predictable: the firm produces a steady output of bylined articles and conference sponsorships, and the partners still feel that nobody is helping them build pipeline.
The two functions are not adjacent. They are different jobs with different time horizons, different metrics, and different working rhythms. Treating them as one function produces a department that does neither well.
What marketing actually does
Marketing is brand and demand. It answers the question: when an inside counsel needs an opinion on a standard-essential patent in Germany, does our firm come to mind, and does her brief search confirm we are credible?
The outputs are the firm website, the directory submissions, the speaking slots, the published commentary, the case alerts, the conference presence. The time horizon is months to years. The metric is share of voice and inbound recognition.
A good marketing function is invisible inside any single deal. It shows up as the prospect who already knows the partner's name before the first call.
What BD actually does
BD is relationships and pipeline. It answers the question: of the specific people who could send us work this quarter, who is warm enough to act, what does each of them need, and what is the next concrete step?
The outputs are warm introductions, briefed pitch meetings, follow-ups, expansion conversations, and the disciplined maintenance of relationships between matters. The time horizon is days to weeks. The metric is movement of named opportunities through named stages.
A good BD function is the opposite of invisible. It shows up as a calendar with the right meetings on it.
Where the conflation kills both
When the same person owns both, marketing wins by default. Marketing has deliverables that look like work — a webinar planned, an article published, a directory ranking secured. BD work is harder to schedule and harder to credit. The result is a function that produces deliverables nobody asked for and ignores the pipeline nobody is managing.
The partners adapt by doing BD themselves, badly, in the margins of billable time. Then they conclude that "marketing doesn't help with BD," which is true but misdiagnosed. The function isn't underperforming. It was structured to do something else.
The handoff that should exist
Marketing produces the conditions under which BD becomes possible. The article a partner published gets read by an inside counsel; that read is a signal; BD acts on it. The conference panel produces fifteen business cards; BD researches the warm ones and sequences follow-ups. The directory ranking lands the firm in a panel review; BD owns the pitch from there.
If the marketing output never converts into BD action, the marketing investment is decorative. If BD has no marketing tailwind, every conversation starts cold.
What the org chart should look like
In a 40-fee-earner IP boutique, this might be one marketing lead and one BD lead reporting separately to the managing partner. In a 200-fee-earner firm, marketing is a small team and BD is a function that touches every practice group head. In neither case is the right answer one person trying to do both.
Larger firms often add a CRM and BD operations function — the people who maintain the system, route the signals, build the pitch materials on request. Acknowledge that platforms like Intapp serve this layer well for full-service firms. The question for IP firms is whether the volume and specificity of IP-relevant signals — counsel moves, portfolio expansions, opposition filings, litigation activity — justify a tool built for the practice rather than configured to it.
Where Lexi fits
LeadLex sits on the BD side of the line. Lexi watches the accounts the partners own, surfaces movement, drafts the next step, and maintains the cadence that gets dropped when billable work ramps up. She does not write thought leadership; that is marketing's job. She makes sure the work marketing produces actually reaches the inboxes where it can do something.
The two functions stay separate. The handoff between them stops being theoretical.
Related: The Four Functions of Legal Business Development. The Managing Partner Adoption Playbook. LeadLex ROI: Four Hours Per Partner Per Week.