Strategic Technology + Marketing Advisor

You've Invested in
Marketing and Technology.
Your Revenue Hasn't
Kept Up.

You've got strong marketing. Strong technology. Both teams are executing. But the revenue doesn't reflect the investment, and the gap isn't closing. You've probably tried the obvious fixes already. This is where I work: the space where marketing and technology should be multiplying each other and aren't. One client went from $106K to $50 million in three years. Another from $17 million to $100 million, then acquired. Both started exactly where you are now.

Diagnose Your Growth Ceiling See the Case Studies
30+
Years diagnosing this problem
100+
Enterprise engagements
$3B+
Revenue unlocked for clients
John Kirker, Strategic Technology and Marketing Advisor
John Kirker, Orange County, CA
Brands Served Directly and Through Partnerships
Sound Familiar?

You've Built Something Real.
So Why Does Growth Feel Like Running Uphill in Sand?

You have a real product. Real customers. Real revenue. Maybe $10M, maybe $40M. And you know this company should be worth five times that.

But somewhere between where you are and where you're supposed to be, the machine slowed down. Marketing feels like a money pit. Technology delivers projects but not growth. Every new initiative adds headcount but not velocity.

The problem isn't effort. You've got plenty of that. Something deeper isn't connecting, and it's the kind of thing that's invisible from inside the organization until someone who has seen it a hundred times walks in and points right at it.

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Your marketing budget keeps increasing but CAC doesn't move The spend goes up. The results don't follow. Something between the investment and the return isn't working, and nobody can pinpoint exactly where the leak is.
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Every growth initiative takes twice as long as it should There's a gap between what gets planned and what gets shipped. Priorities compete, timelines slip, and momentum dies in the handoff. The people are good. The process is the problem.
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You've hired strong people who couldn't move the number They weren't bad hires. Something about the environment kept them from getting traction. The talent was there. The conditions to succeed weren't.
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Growth stalled at a specific revenue threshold $10M, $25M, $50M: every company hits a ceiling. The cause is different every time, but the pattern is recognizable if you've seen enough of them.
▸
Your competitive advantage is eroding and you're not sure how Someone is coming from a direction you haven't anticipated. They built the attribution system, the funnel, the feedback loop before you did.
The Missing Role

You've already tried the obvious fixes. New CMO. New agency. Platform migration. A CTO who promised to bridge the gap. Each one moved something. None moved the thing. The gap is still there.

There Are CMOs.
There Are CTOs.
You Need a CTMO.

You need someone who has spent 30 years in the exact place where technology becomes revenue, who can read a marketing attribution model and a systems architecture document in the same session, and tell you precisely which function is costing you $1M–$5M per year that your current team can't see from inside.

Chief Technology Marketing Officer (CTMO)
A strategic function, coined by John Kirker in 1999, that operates at the intersection of technical systems architecture and high-leverage marketing execution. The CTMO doesn't just understand both disciplines; they treat one as an instrument of the other. Where most organizations see a handoff point between technology and marketing, the CTMO sees a leverage point. This role is not a CMO who understands technology. It is not a CTO who understands marketing. It is a third category that most organizations have never hired, and whose absence is often the missing piece they never thought to look for.
Traditional CMO
  • Campaigns, channels, and messaging
  • Advocates for budget increases
  • Thinks in quarters
  • Inherits the tech stack
VS
CTMO (John Kirker)
  • Revenue systems and structural leverage
  • Identifies where budget is wasted and eliminates it
  • Thinks in systems that compound over years
  • Rebuilds the stack to generate competitive moats
Qualification

This Work Is for a Very Specific Type of Leader

Before you apply, read this carefully. John accepts up to three new client relationships per year. Between three active AI ventures (Rathvane, eXpertFoundry, and SpamBorg) he's building and the depth each advisory engagement requires, his time is genuinely scarce.

01
The $10M–$100M Founder Who Built Something Real and Hit a Wall
You didn't get here by accident. The business is real, the customers are loyal, and the team is good. But growth has a ceiling you can feel but can't name. You've hired smart people and watched them fail to move the number.
02
The CEO Whose Tech and Marketing Teams Are Pulling in Opposite Directions
Every initiative requires three meetings before engineering will touch it. Marketing blames the tech stack. Engineering says marketing doesn't know what they're asking for. Both are right. The problem is the gap between them, not the people in it.
03
The Pre-Exit CEO Who Needs to Show a Scalable System, Not Just Revenue
Acquirers don't just buy revenue. They buy systems that generate revenue predictably. If yours can't be explained in a data room without heroic manual effort, you are leaving money on the table in ways that don't show up until the LOI lands.
04
The Venture-Backed Startup That Just Raised and Needs to Deploy Capital Intelligently
You raised $5M or $15M. The clock is running. The board wants to see ARR move. Spending it on 14 marketing tools you can't integrate is the fastest way to burn the runway. You need a system, not a stack.
05
The Company That Has Tried Three CMOs and Can't Figure Out Why None of Them Worked
It's rarely a talent problem. Something in the environment keeps good people from getting traction. John finds what that is before you hire the next one, or after your last one left wondering what went wrong.
06
The Executive Who Wants an Unfair Advantage (and Is Willing to Build for It)
You don't want marginal improvement. You want the kind of structural edge that your competitors won't see coming until it's too late to replicate. You understand that the best asymmetric advantage is a system your competition can't reverse-engineer in a quarter.
This is not for you if…
  • You want advertising without infrastructure
  • You need a project managed, not a system built
  • Your revenue is under $2M annually
  • You want someone who reports to a department head, not the CEO
  • You're not ready to examine structural assumptions
  • You want a retainer, not a relationship
What John Knows

Questions That Keep Certain CEOs Up at 2 AM

These aren't rhetorical. Each one is a diagnostic lens with a specific answer, the kind of answer that changes where you spend the next $1M.

01
The single question that reveals whether your current marketing investment is building an asset or funding a leaky bucket. Why most CEOs don't ask it until the quarter it would have mattered most is already gone.
02
Why your competitor with half your marketing budget is growing twice as fast. What they built 18 months ago that you still haven't noticed yet, and still have time to outflank.
03
The revenue lever hiding inside your existing customer base that 97% of companies never pull. Not because they don't have it, but because no one built the system that would make it visible.
04
The fatal structural mistake that destroys $10M–$50M companies more reliably than bad product or bad hiring. And why it almost always looks like a marketing problem from the outside.
05
What John and TMP Worldwide built in 1998 that ZipRecruiter essentially reinvented 12 years later. The three decisions that separated that architecture from a $4.8B valuation, and which one your current growth system is almost certainly missing.
06
Why the "invisible ceiling" that appears at exactly $25M in annual revenue isn't about headcount, go-to-market, or product. And what specifically to fix in the next 90 days, once you know where to look.
07
The pre-digital attribution system John built in 1996 that tracked offline direct mail to online conversions before UTM parameters, before Google Analytics. And what that means for the attribution gap haunting your current funnel.
08
How to make your marketing system compound like interest instead of spending like overhead. The principle behind every long-term client relationship John has maintained, and the exact architecture that makes it happen.
09
Why the CEO who "gets AI" because their team uses ChatGPT is about to make a $3M mistake. What the difference looks like between AI adoption and AI architecture, from someone currently building three AI companies from the infrastructure level up.
10
The three things no AI tool can know about your company — no matter how well your team prompts it. John builds these tools. He knows exactly where they end and where 30 years of pattern recognition begins. The answer isn't what you expect.
These questions get answered in the first engagement. Most clients say the first 90-minute conversation alone justified the introduction.
The Record

Specific Results, Not General Claims

John's philosophy, borrowed from Claude Hopkins: "Vague claims are what people make when they don't have real numbers." Here are real numbers.

$3B+
Client Revenue Influenced
Estimated across 30+ years of engagements spanning pet insurance, pest control, home services, mortgage, and recruiting technology. One system alone, the Terminix eDeals platform, attributed over $500M in revenue across a single decade.
200+
Enterprise Deployments
PinID, a direct mail attribution platform John designed and built, deployed across 200+ enterprise customers in recruiting, mortgage, and insurance, each one measuring offline-to-online conversion with systems no competitor had.
3–5×
Revenue Growth
Advisory clients typically achieve 3–5× revenue growth during active engagement. That's not a headline; it's the average derived from two decades of selective, high-touch advisory work.
60%
Faster Hiring
The Kaiser Permanente job unification system, an enterprise platform John built at Stirling Bridge, reduced time-to-hire by over 60% across 3,000+ monthly applicants when it launched in 1997.
99%+
Client Retention
Under John's leadership, Stirling Bridge Group maintained 99%+ client retention over its 7-year lifespan serving 100+ Fortune 500 companies, many through its partnership with TMP Worldwide. Clients don't stay because of deliverables. They stay because the systems keep compounding.
10+ yrs
Ahead of the Market
The secure online mortgage application system John built in 1997 predated industry standard adoption by over a decade. The pattern repeated: products he prototyped and his teams shipped routinely arrived years before the market caught up.
Pest Control / Direct Response
The System That Generated Half a Billion Dollars Before Anyone Knew What to Call It
In the late 1990s, John designed the Terminix eDeals platform and his team at Stirling Bridge deployed it: a closed-loop system combining direct mail, PIN-based attribution, real-time website personalization, and live call center integration. Every piece of direct mail had a unique PIN. When the customer visited the URL, the system knew exactly which offer they received, showed them personalized copy, routed their lead to the right closer, and triggered outbound follow-up if they didn't call. This was 2005-era marketing automation operating in 1998. Over the following 10+ years, the system became the backbone of Terminix's lead generation operation and contributed over $500M in attributed revenue.
↑ $500M+ attributed revenue over 10+ year deployment
SaaS / Recruiting Technology
The Platform That ZipRecruiter Rebuilt 12 Years Later
Job Viper was a multi-source job distribution SaaS platform John built for TMP Worldwide in the late 1990s: post once, distribute to Monster, HotJobs, Dice, and dozens of niche boards with category-based routing logic. Software roles went to tech boards. Healthcare roles went to nursing directories. Administrative roles went to generalist boards. Resume parsing, applicant tracking, and real-time analytics were all included. TMP's sales operation then rolled it out across their client base. ZipRecruiter, founded in 2010 and acquired in a $4B+ valuation process, was built on the same core concept. The market finally caught up to what had already been shipping to 500+ recruiting departments since 1999.
↑ Category template; ZipRecruiter later validated market at $4B+
Insurance / E-Commerce
$106,000 to $50 Million in New Policy Generation in Three Years
Veterinary Pet Insurance (VPI) came to John through a hockey connection. His teammate introduced him to a friend, Damian Raffele who had just been hired as Director of Internet Marketing at VPI. VPI's website had generated roughly $106,000 in new policies the prior year. Together, John's team at Stirling Bridge along with Damian with his expert guidance rebuilt petinsurance.com from scratch on a ColdFusion architecture with separate enrollment portals for visitors, policyholders, veterinarians, and breeders. The quote engine, enrollment center, and e-commerce pipeline were rebuilt completely. Year two: over $25 million in new policy generation. Year three: over $50 million, not counting the compounding stream of recurring renewal revenue. VPI was eventually acquired by Nationwide Insurance, where it operates today as Nationwide Pet Insurance.
↑ $106K → $50M+ in new annual policy generation within 3 years
Home Services / Revenue Operations
$17M to $100M, Then Acquired by One of the Largest Window Manufacturers in the Country
A regional home services company came to John in 2008 doing $17 million a year and spending $160,000 per month on advertising with zero tracking. No attribution, no call tracking, no analytics. Just spend disappearing into channels with no feedback loop. John built the tracking and call center software himself and installed the full architecture: web tracking, call tracking, closed-loop attribution, website rebuild, competitive analysis, social and review infrastructure, and a proprietary CRM platform designed specifically for their sales model. Ad spend dropped from $160,000 to $60,000 per month while leads went up 160%. Conversion improved 20%. Average deal size rose $7,000 because the leads were better quality. The call center manager was fired. The software replaced him. Over the next 14 years, with a 200+ person team executing on the ground, revenues grew to nearly $100 million. The company was acquired by one of the largest window manufacturers in the United States.
↑ Ad spend -62%  |  Leads +160%  |  Conversion +20%  |  Avg deal +$7K  |  $17M → $100M; acquired
John Kirker

"The companies that win are the ones that align technical capability with commercial execution. Most organizations have one or the other. I've spent 30 years building the bridge between them."

The Background

He Didn't Learn Business in a Classroom.
He Built It in the Wild.

In 1985, when most kids were watching cartoons, John was running a bulletin board system called Sesame Street BBS, managing hundreds of users from around the world, understanding protocol stacks and building systems automations before the commercial internet existed. By 14, he was “troubleshooting” network security vulnerabilities that major corporations wouldn't encounter for another decade.

That technical foundation didn't go to waste. When Netscape launched SSL encryption in 1994 and made secure online commerce possible for the first time, John was already there, founding ReferralNet, his first online startup. After that he went on to found Kirker & Associates which evolved into The Stirling Bridge Group where he assembled a team that built digital infrastructure for companies that had no idea what they were buying, but knew they needed something.

Over the next seven years, the company served hundreds of clients and over 100 Fortune 500 companies, many through a partnership with TMP Worldwide where his team hosted PizzaHut.com, RyderTruck.com, Sun.com, among others. John personally built the first versions of most of the core products: JobViper, the precursor to ZipRecruiter, the first closed-loop direct mail attribution system (a decade before marketing automation existed), LoanLink.com (the first online loan application tied to automated underwriting), and MortgageSites.com (the first SaaS platform for mortgage banking). His team later went on to refine and scale many of them. Earlier, a formative period working for Jay Abraham sharpened John's understanding of direct response marketing, leverage, and what actually moves revenue.

In 2001, John's company was acquired. He stayed through 2003, then stepped into startup investing and angel deals during the mid-2000s boom. The 2007 crash wiped most of it out. But instead of retreating, he reoriented. The leverage point had shifted. The highest-impact place to apply decades of cross-domain expertise was not inside one company. It was across many of them, at the moments that mattered most.

1985
Underground Network Operations: Managed BBS systems, mastered protocol stacks, network security, and decentralized system automation before age 15.
1994
Founded Stirling Bridge Group: Assembled a team and built one of the most technically sophisticated boutique digital agencies in the country. The company served 100+ Fortune 500 companies including AT&T, eBay, Wells Fargo, Sun Microsystems, and Lockheed Martin, many via partnership with TMP Worldwide. Hosted PizzaHut.com, RyderTruck.com, and Sun.com (accidentally on Windows NT at first; had to buy Sun equipment when Sun found out).
1996
TMP Worldwide Partnership: Became the sole outsourced technical partner to TMP Interactive when it was a 6-person team. John and his team built the products and hosted the sites (PizzaHut.com, RyderTruck.com, Sun.com, Lockheed Martin) as the division scaled to hundreds of salespeople globally.
1996
Created PinID: Designed and built the first closed-loop offline-to-online attribution system. Direct mail with PINs, website personalization, automated lead routing, and follow-up, all in 1996. His team later scaled it across 200+ enterprise deployments.
1999
Coined the term "CTMO": Recognized that the gap between technical leadership and marketing leadership was structural, named the function that bridges it, and built consulting practice around it.
2000
PetInsurance.com: $106K to $50M. John's team rebuilt VPI's entire online enrollment system, giving Veterinary Pet Insurance the e-commerce infrastructure to grow from $106,000 to $50M+ in new annual policy generation in three years. VPI later acquired by Nationwide Insurance.
2001
Stirling Bridge Group Acquired. Worked for the acquiring firm through 2003. Then moved into startup and angel investing before the 2007 crash forced a pivot back to strategic advisory.
2005+
CTMO Consulting: 20+ years advising companies across SaaS, recruiting, mortgage, insurance, home services, and technology. Select clients have scaled 3–5× revenue during active engagement.
2008
Home Services Client: $17M to $100M. John built the tracking and call center software, cut ad spend 62% while increasing leads 160%, conversion 20%, and avg deal size $7K. Replaced the call center manager with the software he wrote. The company and its 200+ employees grew to nearly $100M over 14 years and was acquired.
2023+
Building at the AI Infrastructure Layer: Three active AI ventures applying 30 years of CTMO principles to the current inflection point. Rathvane delivers expert intelligence on demand. eXpertFoundry builds AI expert systems for enterprise clients. SpamBorg applies AI to threat filtering at the infrastructure level. The same pattern as always: build the system before the market knows it needs one.
"

John sees things in your business that you've stopped seeing because you're too close to them. The first conversation surfaced a structural problem we'd been funding for three years. The second one gave us the blueprint to fix it. Nothing incremental about any of it.

CEO, $30M Technology Company Software Infrastructure • Western United States
How to Work Together

Four Ways John Works with Companies

Every engagement is custom, and all work is done remotely. These are the four structures through which that work typically flows.

01
Strategic Diagnostic
"The 90-Day Revenue Architecture Assessment"
$125K – $175KScoped to company size and complexity
A deep analysis of what's actually happening between your strategy, your technology, and your revenue. Deliverable: a complete diagnosis with prioritized interventions ranked by revenue impact, timeline to implement, and cost to doing it wrong. Most clients say this single engagement changes how they see their entire business.
  • Full marketing technology audit and attribution analysis
  • Cross-functional alignment assessment and gap mapping
  • Revenue model stress-test and ceiling identification
  • 90-day prioritized intervention roadmap
  • Executive team presentation of findings
Most Impactful
02
Advisory Retainer
"The Ongoing Strategic Edge"
$35K – $50K / month12-month minimum commitment
A sustained advisory relationship for companies serious about building structural competitive advantage over 12–24 months. This is not a consulting retainer where you get hours. It is a strategic partnership where John is embedded in the decisions that matter most, and unreachable for decisions that don't.
  • Monthly deep-work sessions with executive team
  • Real-time access for inflection-point decisions
  • Technology and marketing architecture oversight
  • Cross-functional alignment and systems integration
  • Quarterly board-ready performance analysis
  • Exit readiness and valuation positioning
03
Architecture Sprint
"The Rapid Revenue System Build"
$150K – $200K60-day engagement, fixed scope
For companies that have identified the gap and are ready to close it fast. A focused 60-day engagement to design, specify, and oversee implementation of a specific revenue-generating system: attribution infrastructure, martech architecture, or CMO function buildout. Execution happens with your team. John provides the architectural blueprint and oversight.
  • Complete system architecture and specification
  • Implementation oversight and quality control
  • Team capability transfer (builds internal ownership)
  • Performance baseline and measurement framework
  • 30-day post-launch optimization support
04
Strategic Intelligence
"Board-Ready Intelligence in Days, Not Months"
Scoped per engagementPriced by company revenue tier and deliverable scope
When a specific strategic question needs answering now, not in six weeks. John deploys a specialized intelligence operation to produce executive-ready analysis on competitive positioning, market entry, pricing strategy, brand perception, or growth opportunities. Same depth as a Big Three engagement. Fraction of the timeline. Available as a standalone engagement or as an add-on for advisory retainer clients.
  • Competitive intelligence and market landscape analysis
  • Go-to-market and pricing strategy
  • Brand positioning and public perception audit
  • Growth strategy and market opportunity assessment
  • 5–20 day turnaround, board-ready deliverables
What You Should Know Before Applying

This Kind of Work Has a Price.
And a Harder-to-Find Constraint.

John's fees are at the high end of the advisory market, not because of ego, but because the work requires the kind of attention that only a very small number of relationships allows. All engagements are conducted remotely. John does not travel. This is deliberate: it keeps overhead out of the fee, keeps focus on the work instead of the logistics, and has never once been an issue for clients running nine-figure businesses. He is currently building three ventures of his own (eXpertFoundry, Rathvane, and SpamBorg), which means advisory capacity is genuinely limited. Clients at this level don't want someone who is also serving 42 other companies. They want someone who knows their business the way a partner does.

If the investment isn't comfortable, that's useful information. The companies that get the most from this work are the ones who understand that the cost of not solving a structural problem is almost always higher than the cost of solving it correctly.

3
Maximum new client relationships per year.
Not a marketing line. A capacity reality. John is currently building three active ventures (eXpertFoundry, Rathvane, and SpamBorg) alongside his advisory work. Each Advisory Retainer requires deep immersion in the client's business that physically cannot scale beyond a handful of relationships. If you're reading this in the current calendar year and a spot is available, the application process takes 2–3 weeks. We will tell you within 5 business days of your initial application whether we want to move forward.
Begin Your Application
Next Step

Start the Conversation.
See If It's Right for Both of Us.

The application isn't a formality. John reads every submission personally and uses the answers to determine whether the company's situation matches what this work actually changes. Honest answers to the questions below move faster than optimistic ones.

If the fit is mutual, the next step is a 90-minute conversation at no charge. In that conversation, John will tell you exactly what he sees, including whether you're the right client for this kind of work.

1
Complete the application Honest, specific information about your company, your situation, and what you're trying to change. Takes about 8 minutes.
2
Receive a decision within 5 business days Either a note telling you we're not the right fit (with no equivocation), or an invitation to the 90-minute conversation.
3
90-minute diagnostic conversation John shows you what he sees. You decide if the engagement makes sense. No pressure, no pitch. Either you both want to work together or you don't.
4
Engagement begins Within 30 days of signing, the work is underway. Most clients report meaningful clarity within the first two sessions.
Application to Work with John Kirker
Responses are read personally. Honest specificity is treated with confidentiality and respect.
Applications are reviewed within 5 business days. All information is held in strict confidence.
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