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The Fractional CMO for eCommerce Who Installs Your Marketing Operating System

Stop managing Agency & Freelancer Chaos. Orchestrate rapid, profitable growth with the only eCommerce Fractional CMO who installs Brand Source OS, your single source of truth for AI, strategy & execution.

10+ Years Experience
Top-Rated Fractional CMO For eCommerce
The Source Approach, as featured on major media publications like: Forbes, Entrepreneur, MSNBC, The Business Journals & more.
 

Top Rated - The Source Approach

The Fractional CMO for eCommerce Who Installs Your Marketing Operating System

Stop managing Agency & Freelancer Chaos. Orchestrate rapid, profitable growth with the only eCommerce Fractional CMO who installs Brand Source OS, your single source of truth for AI, strategy & execution.

10+ Years Experience
Top-Rated Fractional CMO For eCommerce
The Source Approach, as featured on major media publications like: Forbes, Entrepreneur, MSNBC, The Business Journals & more.
Top Digital Marketing Company - The Source Approach - Fractional CMO for eCommerce

Stop Lost Sales From Agency & Freelancer Chaos or Inexperienced In-House Teams.  Start Profitable, Rapid, Growth

You’re Getting an Operator & Operating System, Not Just an eCommerce Fractional CMO

10+ Years Experience &
A Proven Operating System

With 10+ years growing eCommerce brands, I don’t just bring theories. I install a proven operating system that powers strategies across changing markets and platforms. 

Direct Operator
Experience

I’ve run eCommerce businesses for 15+ years and am the CEO of an Amazon SaaS, managing people, projects, & budgets, not a small part of a big team out on their own.

No Long
Contracts

You don’t need to commit long-term; we start with a short pilot so you can see the value first and get a feel for what it’s like working together, then we go month to month.

Deep Amazon + eCommerce
DTC Expertise

Most focus on one or the other — I’ve scaled brands on both Amazon and DTC eCommerce, and know how to make them work together, not to mention brick and mortar.

What Problems Does Your Fractional eCommerce CMO Solve?

Stagnant Growth & Scaling Plateaus

Your business has hit a wall. What worked before is no longer effective, and you lack the strategic insight to unlock the next level of growth.

Inefficient or Disjointed Marketing

You’re spending money on marketing and your team is busy, but the activities feel random, disconnected, and there’s no clear ROI.

Lack of Senior Leadership & Team Mentorship

You are spread too thin trying to be CEO & CMO, or you have junior marketers, freelancers, or an agency that needs high-level direction you can’t provide.

Missing Expertise & Budget Mismatch

You recognize the need for C-suite marketing talent is holding your growth back, but cannot justify or afford the cost of a full-time executive salary ($200k+ with benefits).

Underutilized Data & Technology

You have a collection of marketing tools (e.g., CRM, analytics, email platform), but they operate in silos. You’re drowning in data but starving for actionable insights.

Navigating Critical Business Transitions

You’re facing a specific, high-stakes event like a new product launch, market expansion, or rebranding, and you lack the internal strategic experience to navigate it successfully.

What To Expect From The Fractional CMO For eCommerce Brands

The Operator & OS Approach To The Fractional CMO For eCommerce

  • 1) Source Code Creation

    Together, we create the Source Codes for your Marketing Operating System (MOS) for eCommerce.  Source Codes package & explain your brand in a language that AI, sales, marketing, creative, & customer service teams can understand and use.

  • 2) Install The Brand Intelligence OS

    Install the Brand Intelligence Operating System (BIOS), Brand Source OS, that trains your teams, teaches your AI, and powers peak performance, ensuring brand consistency everywhere for category-dominating execution. 

  • 3) Tailored To You Strategy

    Whether you’re launching, overcoming plateaus, ready to scale, or fixing problems, we accomplish it together through strategies specific to your brand, priorities, timelines, and goals. 

  • 4) Done With You Execution

    On our calls, we execute together in a done-with-you, hand-holding fashion, from writing copy to creative briefs for visual assets, setting up ads, to keyword research, and breaking down analytics and everything in between.  

Weekly Structure

Each month, we break the weeks up into key focus areas, leaving room for attention to critical deadlines on projects that may fall outside that week’s focus area.
Week 1:  Conversion Rate Optimization
Week 2:  Advertising
Week 3:  AISEO & SEO
Week 4:  Social Media, PR, Email & SMS, Influencer Marketing, Affiliate Marketing

Why Choose The Source Approach As Your Fractional CMO For eCommerce 

Source Approach -White - Horizontal
Others
Marketing Operating System (OS)✔ Install & Hand Over✖ (They keep the "Secret Sauce")
Team Structure✔ I Build/Train Your Internal Team✖ They Replace Your Team
SOP Library (200+ Processes)✔ Included✖ Non-Existent
Vendor/Agency Management✔ I Hold Them Accountable✖ Conflict of Interest
AI Integration Strategy✔ Enterprise-Level AI Training✖ Basic Tools / None
Data Ownership✔ Single Source of Truth (SSOT)✖ Fragmented Reports
Executive Reporting✔ Profit/Loss & Board Ready✖ Vanity Metrics (Clicks/Likes)
Channel Oversight✔ Holistic (Omni-Channel)✖ Siloed (Channel Specific)
Contract Structure✔ Flexible / Month-to-Month✖ Long-Term Retainers

About: Tanner Rankin CEO, Fractional CMO, Consultant, Author, Speaker

Tanner Rankin is a top-rated eCommerce Fractional CMO, eCommerce Consultant, and Amazon Consultant.

Tanner is the AI Brand Architect, who installs Brand Source OS, the Marketing Operating System, that drives rapid, predictable, and profitable growth by aligning AI, agencies, freelancers, and internal teams with a single source of truth. 

Tanner builds a coherent, predictable growth engine you actually own for brands drowning in Agency & Freelancer Chaos OR frustrated by Inexperienced In-House Teams and AI hallucinations.

Tanner brings 10+ years of operator experience as the CEO of The Source Approach (eCommerce Consultancy) and Referazon (Amazon Influencer Search & CRM).

Seen on: Forbes, Entrepreneur, The Business Journals, Tanner is an Author, Amazon Keynote Speakerand eCommerce Speaker, and has authored SEO For Everyone and Social Media Marketing For Everyone.

Tanner Rankin - Author Speaker CEO Founder - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Consultants For Amazon Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants

Who Should Take The Source Approach?

You Rent Growth With Agency & Freelancer Chaos.

You feel trapped by high retainers and vague reports. Worse, you are terrified to fire them because the strategy lives in their heads, not your business. If they leave, your momentum vanishes. You need to stop renting results and start owning the Source Code.

Your In-House Team Is Guessing With Your Budget

Your team is well-intentioned but lacks the 10,000-hour expertise to navigate platform volatility. You are stuck micromanaging to get results and are tired of paying for their education through wasted budget. You need a Strategic Partner to upgrade their output immediately.

Your Internal or External Team Must Succeed.

You’re all-in on your current team—whether they are internal employees or external, like agencies and freelancers, or likely a mix of both. But their efforts are still falling short, costing you growth, and you can’t afford to keep guessing. You need to unlock their potential.

You’re Expanding To a New Channel “Blind.”

You’re expanding into Amazon or DTC, which is unfamiliar to you and your team. You can’t afford to “learn” by paying for it with your budget and lost growth; you need to install a coherent operating system to stop the guesswork and to win, fast.

Your Growth Has Hit a Hard Plateau.

The strategies that got you here won’t get your brand to the next level where you want to go. You’re missing the high-level expertise to navigate the complexity of scaling profitably, and need experienced leadership to guide your team to break through to predictable, profitable growth.

You’re Wearing Too Many Hats.

You’re the owner & operator stuck in the marketing weeds instead of leading the company. You want to empower your team, but can’t delegate without a leader to install a system & coach them to success. You’re not just looking for a strategic partner; you’re looking to buy back your time.

What I Do As Your Fractional CMO For eCommerce Businesses

Brand Source OS - Source Approach

Create Rapid, Scalable Growth by Installing Your Marketing Operating System (Brand Source OS)

  • Train your AI
  • Teach your team.
  • Install Agentic Guardrails.

Get Recommended by AI With AI Search Optimization (AISO)

  • Get your products recommended in AI Searches
  • Positively impact how AI sees your brand
  • Boost your brand’s authority

AI Search Optimization - Source Approach
AI Implementation - Source Approach

Save Time by Integrating AI Systems Into Your Marketing

  • Automate marketing & sales-related tasks
  • Delegate administrative work to AI
  • Gain invaluable insights 

Get Found In Searches With SEO & GEO

  • Moving beyond simple indexing to Noun Phrase Optimization (NPO) for conversational shopping engines
  • Drive organic sales from product searches
  • Show up ahead of competitors

SEO - Source Approach
Advertising PPC - Source Approach

Get Sales With PPC Advertising

  • Boost Marketplace, Native & Google PPC
  • Drive Profitability
  • Skyrocket ROAS

Drive Revenue With Conversion Rate Optimization

  • Boost Conversion Rates
  • Drive Profitability
  • Get Sales

Listing Optimization - Source Approach
Reviews - Source Approach

Get Reviews With Product Review Optimization

  • Skyrocket Clicks From Search & PPC
  • Boost Social Proof
  • Drive Sales

Boost Profitability With Effective Sales Funnels

  • Boost your email marketing funnels
  • Drive your social media marketing funnels
  • Skyrocket your influencer marketing funnels

External Traffic - Source Approach
Influencer Marketing - Source Approach

Skyrocket Demand with Influencer Marketing

  • Grow Brand Equity
  • Boost Awareness
  • Drive Sales

Become Experts at eCommerce

  • Avoid costly mistakes
  • Target KPI’s & GPI’s
  • Defend your brand

Become Experts - Protect Your Brand - Source Approach
Amazon Consulting - The Source Approach
WooCommerce Consulting - The Source Approach
Shopify - eCommerce Platforms - eCommerce Consulting - The Source Approach
Walmart Consultant The Source Approach
eBay - Logo - Source Approach - eCommerce Consultant and Amazon Consultant
And More Platforms eCommerce Platforms eCommerce Consulting The Source Approach
Best Consulting Company - Source Approach eCommerce Consultant eCommerce Consulting eCommerce Consultancy eCommerce Consultants eCommerce Consulting Services eCommerce Consulting Companies eCommerce Consulting Firms eCommerce Marketing Consultant eCommerce Strategy Consulting eCommerce Business Consultant

Don’t Just Get a Fractional CMO: Get an Operator & OS That Delivers Rapid Profitable Growth

How Your Marketing Operating System (MOS) Gives You An Unfair Advantage

Teach Your Team

Get a Single Source of Truth (SSOT) for your team, agencies, & freelancers.

Train Your AI

Your Single Source of Truth (SSOT) trains AI & eliminates brand hallucinations.

Dominate Your Category

Unify your team & AI to achieve peak performance and efficiency.
Brand Intelligence Operating System Competitive Advantage - Fractional CMO for eCommerce

Case Studies

Fractional CMO For eCommerce Business Reviews

reminderbandlogo02-570

testimonial-stars

“Our company has dealt with quite a few consultants over the years, and Tanner is at the top. We meet for an hour each week, and he never seems rushed or annoyed at our questions. On the contrary, he excels at explaining concepts in such a way that we understand and can execute on his suggestions. The real challenge is finding the resources to implement all the amazing ideas he has. Because of his breadth of experience across industries and with multiple companies, he is well versed in about any area we address. Tanner is worth his weight in gold. We never second-guess our investment with Tanner.”

Steve Larsen, Reminderband

Frontier Therapeutics - Testimonial - Logo - The Source Approach

testimonial-stars

“The Source Approach completely turned around our Amazon and E-Commerce performance fast. When we began with Tanner, our listings were at a standstill. As soon as we implemented his frameworks and followed his guidelines, our sales and entire brand presence skyrocketed. I have no doubt that this system is rock-solid and can be applied to any market segment. We’ve since been experiencing explosive YOY growth.  Tanner at The Source Approach got our online sales on the right track, and set us up with the skills to maintain and improve our E-Commerce performance in perpetuity.”

– William Zelany, Frontier Therapeutics

Skate Anytime - Testimonial - Source Approach - Amazon Consultant and eCommerce Consultant

testimonial-stars

“I ‘ve been working with Source Approach for only a few months and we’ve already seen excellent results. Everything they do is discussed through one-on-one consulting, where thoughtful strategic decisions are made. In this short period of time, they have completely overhauled the product copy using SEO data as the guideline, developed and implemented PPC ad, and conversion rate optimization campaigns as well as developing affiliate marketing strategies. We’ve already seen a major increase in our sales and are gaining traction in many market segments. We’re extremely pleased and excited to continue our marketing partnership with Source Approach. Five Stars for sure!!!!!!”

 – Mike Pace, CEO Skate Anytime

How You’ll Work with Your Fractional eCommerce CMO

Google Meeting Calls - The Source Approach

Weekly Video Calls

We meet 1,2, or 3 hours a week on video calls via Google Meet.

Slack Team Chat - The Source Approach

Daily Slack Communication

I join your teams Slack channel for daily chat communication.

Trello For Project Management - The Source Approach

Trello Project Management

I project manage and collaborate on our projects in Trello.

Fractional CMO For eCommerce Business Services

Woocommerce
& Shopify

eCommerce
Marketplaces

Conversion
Rates

Content &
Sales Copy

Influencer
Marketing

Sales
Funnels

(AEO) Agentic Engine Optimization

UGC & Creator Governance

RAG-Ready
Content & Copy

Agent-Ready Data Stacks (SSOT)

Attribute Completion & Merchandising

Community & Sentiment Analytics

(AI) Artificial
Intelligence

(AISO) AI
Search
Optimization

PPC
Advertising

Search Engine
Optimization

Affiliate
Programs

Social
Media

Branding, AI Governance & Brand Guardrails

Email
Marketing

Flywheels

Analytics

Omnichannel
eCommerce

CRM

Award-Winning Fractional CMO For eCommerce Brands

Clutch - Deliver - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants
SEOblog - Top - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants
GoodFirms- Top Business Services - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants
GoodFirms- Top Digital Marketing - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants
Clutch - Top Business Consultants - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants
Clutch - Top B2B Companies - Proven Results - Amazon Consultant - eCommerce Consultant - Fractional CMO - The Source Approach Amazon Consultant Consulting Amazon Amazon Consulting Amazon Consultants Amazon Consultancy Amazon Selling Consultant Amazon Seller Consultant Amazon Seller Consultants Amazon Seller Consulting Amazon Selling Consultants

The Fractional CMO Agency Trusted by Great Brands

Frontier Therapeutics - Logo
Ware2Go - Logo
QFS - Logo
Healthbear - Logo
Nature's Lawn - Logo
GERMOZAP - Logo
Reminderband - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Drexel Industries - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Lavari - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Biowave - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Skate Anytime - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Big Joe Coffee - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Metro Jewelry - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
BIG Jewelry - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
La Joya Jewelry - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Go2 Socks - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Repose - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
Reeds Jenss - Client Logos - Source Approach - eCommerce Consultant - Amazon Consultant
What is The Source Approach

What’s the Source Approach?

The Source Approach installs your Marketing Operating System (MOS) that teaches your internal & external teams and trains your AI from a single source of truth (SSOT).  Then, I am the operator of your OS with your teams & AI to accelerate profitable growth at scale.

Over a decade ago, as a new CMO for a growing brand, I saw a frustrating pattern: we were churning through talented agencies and freelancers. The results weren’t there, and the churn was expensive.

The real problem became clear after hearing our CEO say something I’ll never forget: “Everyone we work with positions our brand differently. Every channel we’re on looks and feels different; none of it is how I would say it or show it.

He was right. The problem wasn’t the talent we worked with; it was the channel chaos. We had different agencies and freelancers for Amazon, WooCommerce, PPC, Social Media, SEO, Email, and more, and they all went about their channel, their way.

So, I developed the first ‘Source Codes’—a single source of truth (SSOT) to bottle the essential founder-level knowledge about our brand, products, customers, and competitors. For years, this method, The Source Approach, aligned human teams for incredible results.

Then came the rise of AI, and I had a second lightbulb moment. That same ‘Source Code’ was the perfect way to give a brand’s AI its single source of truth. No more hallucinations.

This led to the creation of the ‘Brand Source OS’—the brand intelligence operating system I use today to teach your teams, train your AI, and achieve category-dominating results.

Fractional eCommerce CMO FAQ

You See a Sales Problem. I See the Missing Operating System That Solves It.