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Strategy that ships. Execution that scales.

Fractional CMO for founder-led companies. Powered by a human bench and a deployed agentic team.

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Portrait of Todd Henderson Todd Henderson · Santa Barbara, CA
The 20% that matters

AI gets you 80% of the way.The last 20% is the whole game.

Anyone can prompt their way to a first draft now. That is the new floor, and it all sounds the same. What separates work from the herd, and from AI slop, is the 20% that machines cannot supply: taste, judgment, and thirty years of knowing what great looks like. My value is not just mastery of these tools. It is using them in a way that makes my clients impossible to confuse with anyone else.

01 / The problem

The gap between strategy and execution is where growth dies.

You can hire a full-time CMO. That’s a $300K commitment before benefits, recruiting, and ramp time, with no guarantee they’re right for your stage.

You can hire a fractional CMO. Most are strategists who deliver decks and disappear when it’s time to ship.

You can hire an agency. Most charge agency margins for execution your team could do in-house if it had the bandwidth.

What you actually need is one operator who runs the function, ships the work, and brings the AI infrastructure with them. That’s the model I’ve built.

02 / What I do

One operator.A human bench.A deployed agent team.

I run brand and marketing for founder-led companies as an embedded operator. Strategy from a senior leader. Execution from a hybrid team of humans and AI agents, deployed task by task to whichever delivers higher quality at lower cost. One point of accountability. One invoice.

I’ve spent the past few years building and deploying AI agent systems alongside my team. They run outbound campaigns, produce content at scale, optimize paid media, monitor competitors, and generate the kind of analysis that used to take a senior analyst a week. I deploy those same systems for my clients. The result is the output of a marketing department at the cost of a senior hire.

01
Strategic thinking

Senior judgment, embedded in your business.

An accountable operator at the table for every brand, marketing, and growth decision. Function leadership, vendor oversight, executive reporting.

02
Human bench

Delivery specialists
I’ve worked with
for decades.

Deployed for the work that demands a human touch. Senior designers, writers, strategists, and marketers I trust to ship at quality.

03
Agent infrastructure

Deployed systems that scale better with machines.

Outbound, content, paid media optimization, competitive intel, analysis. Built, tuned, and run by an operator who uses them daily.

The deployed roster

Agents on active duty.

A1
Market Intelligence

Monitors markets, competitors, and category news, then delivers a structured intelligence brief to the inbox on a fixed weekly cadence. The analysis a senior analyst used to spend a week on, every Monday morning.

A2
Sales Automation

Builds and double-validates prospect lists, drafts personalized outreach, enforces do-not-contact rules, and stages every campaign as a draft for human approval. Nothing sends itself.

A3
Reporting & Analytics

Turns raw traffic, campaign, and pipeline data into live dashboards and executive-ready reporting, refreshed continuously instead of assembled quarterly.

A4
Content Engines

Produce long-form articles, daily social, and campaign assets against a codified voice standard, with a human editorial gate before anything publishes.

A5
GEO Optimization

Audits how AI engines describe a brand against its competitors, scores the gaps, and closes them, so ChatGPT, Gemini, and Perplexity recommend you before your prospects ever hit Google.

A6
Web Development

Builds, migrates, and maintains production websites end to end: SEO parity, structured data, forms, redirects, and performance, shipped and verified live.

Every agent runs with human review gates and tiered permissions matched to blast radius. Nothing client-facing ships without a person signing off. That discipline is the difference between AI leverage and AI liability.

03 / What I solve

Built for what founders actually need.

Brand

Make your brand work as hard as you do.

Positioning, messaging, and identity work that turns under-recognized companies into category leaders. The same human-led, AI-accelerated approach I’ve used across 350+ brands at Defining.com.

Pipeline

Build a pipeline that runs without you.

Outbound and demand systems where AI agents handle the volume, my team handles the strategy, and you handle the closing conversations. Replaces what used to require a full SDR team.

Content

Produce content at the speed of your ambition.

A human-directed, AI-accelerated content engine producing blogs, social, and campaign assets at agency quality. Built for the founder-led pace, not the agency timeline.

Operations

Free your team to do what only humans can.

We audit your marketing operations, identify what AI can accelerate, deploy the systems alongside your team, and train them to operate the new stack. Your people get back to the strategic work that actually moves the business.

04 / Selected work

Brands I’ve partnered with.

Particular depth in two sectors: financial services (Cantor Fitzgerald, Griffin Capital, LegacyFirst, Radiant Mortgage) and technology, from PKWARE and Dell to Cisco and Ingram Micro.

Full portfolio at Defining.com

05 / The model

How the engagement is structured.

A base retainer plus modules you stack only as you need them. No bundles you don’t use. No agency markups on work you didn’t ask for. One contract. One point of accountability.

Base engagement

Fractional CMO

Senior marketing leadership embedded in your business. Strategy, function leadership, vendor oversight, executive reporting, and a dedicated communication channel. The first 60 days include a competitive assessment, brand audit, and go-to-market diagnostic delivered as part of the base.

Module 01
Outbound Engine
Cold outreach via deployed agent stack with human oversight. List building, copy iteration, sequence deployment, deliverability, reply triage.
Module 02
Content Engine
Long-form blog, daily organic social, monthly editorial calendar, performance reporting. Agent-stack production with a human editorial layer.
Module 03
Paid Social Management
Tracking and pixel setup, audience research, account structure, creative testing, budget pacing. Includes creative direction and concept production.
Module 04
Project Work
Brand and positioning, identity systems, website strategy and build. Scoped per engagement as fixed-fee projects.
06 / Bio

Thirty years building brands. Two years of agent engineering.

Todd Henderson portrait

I live in sunny Santa Barbara with my fianceé Kate and our two Cavalier King Charles Spaniels, Murphy and Lila. I’ve spent thirty years building brands. I co-founded Defining.com, the naming and branding agency, 19 years ago. I’ve led brand and growth work for over 350 companies, from startups through public companies like Cantor Fitzgerald, Dell, Yokohama, Cisco, Edwards Lifesciences, and many more.

Two years ago I started building AI agents to handle the work my team didn’t have time for. These agents got good, really good. Then they got better than most humans at certain tasks. So I built more of them.

Today I run my own business on a deployed agent team alongside a human bench with whom I’ve worked for decades. I bring that same model to my clients. It lets me deliver work that used to require a large department, at a price founder-led companies can actually justify.

07 / What clients say

In their words.

Hands down the best agency at building billion-dollar brands.
H. Michael SchwartzFounder, Chairman & CEO · SmartStop Asset Management
You took a beloved brand and positioned us for our next phase of growth. The best team I’ve worked with in the past 20 years.
Ed EvansPresident · Golden Spoon
Todd helped strengthen existing relationships and facilitated hundreds of interactions with brand new potential clients. Very impressive!
Jay FrankChief Operating Officer · Cantor Fitzgerald Investment Management
Having worked with Todd for five brand launches, I can honestly say he’s an invaluable extension of our executive team and one of my most valuable growth partners.
Landon TaylorCo-Founder · Legacy First Partners LLC
Like having another trusted employee in the conversation, that also happens to be an expert.
Jim BarkdollCEO · Titus
08 / Insights

Observations and insights.

GEO

How AI engines describe your company. Your prospects see it before your website.

ChatGPT, Gemini, and Perplexity are already answering for you. GEO is how you take control of that answer.

Read
AI

The 80/20 rule of AI marketing: why the last 20% is the whole game.

AI gets every company to competent, and competent is camouflage. The separation is taste.

Read
Model

Fractional CMO vs. full-time CMO: the real math at $5M to $30M.

Real year-one costs, time to shipped output, and who owns execution. The honest comparison.

Read
Playbook

What a fractional CMO should deliver in the first 90 days.

Audit, competitive assessment, go-to-market diagnostic, and work already shipped.

Read
Agents

The Monday morning brief: what a deployed market-intelligence agent actually does.

One agent on my roster, torn down: what it monitors, what it ships, and what it replaced.

Read
Model

Your marketing team is not too small. It is under-leveraged.

Direction is scarce. Volume is not. Three hires versus one operator with agent infrastructure.

Read
Field notes

I killed my own AI outreach program. Here is what the data said.

Good drafts, zero replies. Quality of output is not evidence of effectiveness.

Read
PE

What PE operating partners should ask about marketing in the first 100 days.

Five diagnostic questions that surface value creation early in the hold.

Read
Case study

We replatformed a 140-page website in days and lost zero rankings.

A WordPress-to-static migration measured in days, verified live, with full SEO parity.

Read
Wealth

The real AI story for wealth managers isn’t automation. It’s differentiation.

Four observations on where AI is actually reshaping the industry, and what separates the firms winning the next cycle.

Read
Brand

Brand positioning is not a marketing exercise. It’s a leadership decision.

Why positioning belongs in the C-suite, not the marketing department.

Read
Model

Better, faster, cheaper: how the fractional agency model breaks all the rules.

The structural shift behind how senior marketing gets delivered now.

Read
Leadership

A CMO’s guide to navigating the choppy waters ahead.

What marketing leaders are getting wrong about the current moment.

Read
Brand

The power of brand: strengthening your identity before fundraising.

Why brand work moves the needle on valuation, not just visibility.

Read
Strategy

Category creation in a crowded market: strategic advantage or expensive distraction?

When defining a new category pays off, and when it’s a way to avoid the harder positioning work.

Read

How to start.

I take on a small number of clients at a time. Engagements begin with a 30-minute call. No deck, no pitch. We can discuss where your marketing actually stands, and whether there’s a fit. If there is, we’ll talk next steps. If not, you’ll leave with two or three things worth acting on.

Not ready for a call? Start with a free GEO assessment.

See how AI engines actually describe your company. Submit your site and I’ll run the same GEO/AEO audit I run for clients: how ChatGPT, Gemini, and Perplexity surface you against competitors, scored, with the top three gaps to close. Yours within a few business days.

No list, no drip. One assessment, then it’s your move.

Best fit: founder-led companies between $5M and $30M.