Tanner Rankin |
AI Brand Architect & eCommerce Fractional CMO
Installing the Marketing Operating System (MOS) & Agentic Marketing Infrastructure to Solve Agency & Freelancer Chaos, Inexperienced In-House Teams, & Eliminate Brand AI Hallucinations



Problems Tanner Solves
Tanner specializes in:

Brand AI Hallucinations
Factual errors or misrepresentations of a brand and its products, produced by AI tools that lack specific brand context. Without a “Single Source of Truth,” these errors can lead to significant legal risks and the erosion of customer trust.
Brand Pollution
Incorrect, inconsistent, or “dirty” information about the brand, customer, product, or competition contributed from AI, disconnected agencies, freelancers, or junior-level, inexperienced in-house teams.
Brand Signal Loss
The symptom of Brand Pollution. It is the erosion of brand equity and sales as a result of misinformation and poor sales and marketing execution by Agency and Freelance partners, inexperienced in-house teams, and AI agents confusing the algorithm.
Agency & Freelancer Chaos
The systemic failure where growth plateaus because marketing strategy is fragmented across siloed specialists or lives only in the founder’s head. It results in “chaos disguised as activity,” characterized by misaligned efforts and a total loss of campaign attribution.
Inexperienced In-House Teams
Bright but inexperienced teams that lack the seasoned judgment required to consistently and predictably produce the results the brand needs. This “Leadership Void” forces CEOs into micromanagement, effectively using the marketing and sales budget to fund the team’s learning curve rather than driving growth.
Systemic Capital Leakage
The continuous, invisible drain on your marketing budget caused by a fragmented “stack” of disconnected tools and siloed teams. It creates a $550 billion global blind spot characterized by redundant content, misaligned agency efforts, and a total loss of attribution—meaning you effectively pay for the same “chaos disguised as activity” multiple times.
How Tanner Solves Them
Award Winning Methods & Systems:

Brand Source OS

Source Codes

The Source Approach
The Responsible AI Framework

Unify

Clean

Audit

Structure

Codify

Measure

About Tanner:
Tanner Rankin is a top-rated eCommerce Fractional CMO and AI Brand Architect with over 15 years of experience scaling eCommerce brands. As the founder of The Source Approach and CEO of Referazon, Tanner is the creator of the Brand Source OS—a single source of truth (SSOT) marketing operating system that aligns AI and human teams for predictable growth. A featured expert in Forbes, Entrepreneur, and The Business Journals, and author of SEO For Everyone, Tanner specializes in solving agency & freelancer chaos, inexperienced in-house teams, and eliminating AI hallucinations to stop brand pollution.

Tanner’s Work
- The Source Approach – CEO & Founder of eCommerce Fractional CMO Consultancy
- Referazon – CEO & Founder of Amazon Influencer Search & CRM & Shoppable Video Platform
- Brand Source OS – CEO & Founder of Marketing Operating System & Agentic Marketing Infrastructure
Brands Tanner Has Helped


















