GrowthMarketer
Operator-grade Growth Marketing. From Inside Real Ad Accounts.
6171 Flagstaff Road, Boulder, Colorado 80302, United Stateshttps://growthmarketer.com
GrowthMarketer Overview
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Average Hourly Rate
- Inquire
- Year Founded
- 2020
Growth marketing has changed. Third-party cookies are gone, pixel-based tracking overcounts by 30 to 50%, and AI collapsed the cost of campaign builds, reporting, and creative iteration from weeks to hours. The agencies still billing for 10-person pods are selling a structure built for 2019.
Growth engineering is what replaces it. One senior operator in your ad accounts daily, paired with AI workflows and proprietary tooling, running the full stack: Meta, Google, LinkedIn, TikTok, and programmatic media buying; server-side attribution so reporting matches your P&L; creative direction and high-tempo testing; landing page and funnel optimization. No layers between strategy and execution. You get the output of a team at the cost of a hire.
The service was built by Robbie Jack, who bootstrapped TrueCoach to 20,000 customers and an 8-figure exit using the same playbook. He hired agencies along the way, including good ones, and watched the same problems repeat: inflated metrics, slow creative cycles, layers between the founder and the work. GrowthMarketer is the service he wished existed back then. 50+ brands scaled since, $50M+ in managed ad spend.
Pricing: $10K/month base plus profit share on marketing-attributed revenue. Month-to-month, no contracts, 30 days notice. You own the ad accounts, tracking, dashboards, and creative frameworks. Walk away and keep everything.
Good fit: post-PMF brands with traction, a team that can execute on creative briefs, and leadership that values async delivery over weekly status calls.
Not a fit: pre-revenue, agencies of record, or buyers optimizing for the cheapest option.
Based in Boulder, Colorado.
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GrowthMarketer Services
Accounting Expertise
- Financial
Business Consulting Expertise
- Business Operations Consulting
- Corporate Coaching
- Strategy Consulting
Digital Marketing Expertise
- AI Digital Services
- AI Marketing
- DTC Marketing
- Growth Marketing
- Marketing Consulting
- Marketing Strategy
- Performance Marketing
- SaaS Marketing
HR Outsourcing Expertise
- Creative Staffing
- Recruiting
- Staffing
IoT Expertise
- Consumer IoT
Managed Services Expertise
- Security
- Software Evaluation
Market Research Expertise
- AI Market Research
Media Buying Expertise
- AI Media Buying
Mobile App Technology
- HTML5
- React Native
PPC Expertise
- Display Advertising
- Facebook Advertising
- Google Ads
- Google Shopping
- Instagram Ads
- LinkedIn Ads
- YouTube
SEO Expertise
- Generative Engine Optimization
- On-Page Optimization
Social Media Expertise
- AI Social Media Marketing
- B2B Social Media Marketing
- Influencers
- TikTok
Software Development Expertise
- SaaS Development
Web Design Expertise
- AI Web Design
- Landing Page Design
- Responsive
- Web App
- Website Redesign
- eCommerce
Industries
- AI
- Media & Communications
- Wellness & Fitness
- Retail
- Fintech
- eCommerce
- Design
- Corporate Services
- Automotive
- Supplements
Client Types
- Startups
- Small Businesses
- Medium Businesses
GrowthMarketer Team Bios
Robbie Jack
Founder
Robbie Jack is the founder of GrowthMarketer, a growth engineering service for B2B SaaS and DTC brands. He previously founded and bootstrapped TrueCoach to 20,000 customers and an 8-figure exit on paid acquisition. 20+ years in performance marketing. Based in Boulder, Colorado.