Scaling companies in San Diego hit a ceiling that more tactics cannot break through. What is missing is senior ownership: someone to set the strategy, decide where the budget goes, and answer for the results. Hiring that person full-time, though, means a $250k salary and a six-month search most teams cannot afford to get wrong.
A fractional CMO closes that gap. You get a seasoned marketing executive embedded in your business part-time — owning the strategy, building and leading the team, and taking accountability for the number — for a fraction of the cost of a full-time hire and with none of the hiring risk. For most San Diego companies, it is the fastest way to put senior marketing leadership in the building.
Brennen runs the full marketing stack as your fractional CMO: positioning and narrative first, then the demand-generation systems that fill the pipeline, then attribution so spend is defensible — and throughout, building the San Diego team, selecting tooling, and writing the playbooks that keep results compounding.
A clear go-to-market for the San Diego market and beyond — messaging your whole team can repeat.
Channels and campaigns that produce pipeline, measured to revenue instead of clicks.
The right hires, tools, and SOPs — a marketing department that runs itself.
Honest reporting that ties every dollar of spend back to pipeline and closed revenue.
A marketing budget allocated by someone accountable for the return on it.
Marketing that sales trusts and the board understands — one shared number.
It tends to come down to a handful of triggers. You have hit a growth ceiling and no one owns breaking through it. You are spending without clear attribution. You have people executing with no strategy above them. Or you are gearing up to raise. For a San Diego company facing any of these, fractional leadership is the practical next move.
Weeks 1–2: understand your funnel, goals, data, and the gaps holding San Diego growth back — talk to sales, customers, and the numbers.
Weeks 2–4: lock positioning, choose the channels that fit your motion, and build a 90-day roadmap tied to revenue targets.
Weeks 4–8: install the systems, make or manage the hires, launch the channels, and start producing measurable pipeline.
Weeks 8–12 and on: attribution to revenue, cut what is not working, and double down on what is — then keep compounding.
The full-time CMO gives dedication but at $250k and months of risk. The agency gives output but owns nothing above the task list. The fractional CMO gives your San Diego, California business the strategic ownership and revenue accountability of an executive — part-time, flexible, and a fraction of the price — bridging the two cleanly.
Fractional CMO pricing stays predictable and honest — a flat monthly retainer, no equity, no surprises, scaled to the leadership you need. It typically runs 30–50% of a full-time CMO’s total compensation, so most San Diego, California companies get the same quality of marketing ownership for meaningfully less than a full-time hire.
What San Diego businesses get with Brennen is an operator, not an advisor. He has built demand engines and hired teams from the inside, and he brings that same ownership to your marketing — in the pipeline reviews, in the hiring calls, and answerable for the number the whole way through.
Brennen left us with a marketing function that runs itself. That is the whole point, and he delivered it.
Client, B2B SaaS — CEO
A fractional CMO is an experienced chief marketing officer who leads your marketing on a part-time, ongoing basis instead of as a full-time employee. You get executive-level strategy, team leadership, and accountability for growth — at a fraction of the cost of a full-time hire, and without the long recruiting cycle or equity package.
Yes. Brennen Lesser works with San Diego, California companies as a fractional CMO — both remotely and on-site as the engagement requires. That includes founder-led startups, funded scale-ups, SaaS businesses, professional-services firms, and established B2B companies across the San Diego metro.
Most fractional CMO engagements run at roughly 30–50% of a full-time CMO salary, billed as a flat monthly retainer with no equity and no long-term contract. The exact number depends on scope and how many days a month you need. For most San Diego companies that is a meaningful saving versus a full-time executive who would command $250,000 or more in total compensation.
An agency executes tactics — ads, content, email — usually against a brief you provide. A fractional CMO sits a level above that: they set the strategy, decide which channels to invest in, hire and manage the people (or agencies) who execute, and own the results. Think of it as renting a marketing leader, not renting a marketing vendor.
If you have the budget, the workload, and the revenue to support a $250k+ executive full-time, hire one. If you need senior marketing leadership now but can’t yet justify that cost — or you want to de-risk the decision before committing — a fractional CMO gives you the same caliber of leadership scaled to your stage, and can help you hire your eventual full-time CMO when the time comes.
Most San Diego engagements ramp in about two weeks. You skip the four-to-six-month executive search entirely — after a short discovery period, Brennen is embedded in your business, auditing the funnel and shipping a strategy while a full-time search would still be scheduling first-round interviews.
Typically seed-to-Series-B startups, SaaS companies, and growing B2B firms in San Diego, California doing roughly $1M–$50M in revenue — companies large enough to need real marketing leadership but not yet large enough to justify a full-time CMO on payroll.
Clear positioning your whole team can articulate, a demand-generation engine measured to pipeline and revenue, honest attribution so you stop wasting spend, and a marketing team and set of systems that keep producing after the engagement scales down. The goal is a self-sustaining function, not dependence on a consultant.
Both. Brennen works with San Diego, California teams remotely day-to-day and comes on-site for kickoffs, planning sessions, and key moments where being in the room matters. Modern marketing leadership doesn’t require a desk in your office five days a week.