We've started a Revolution in digital advertising.

A Vertical AI Chief Marketing Agent that Buys Digital Ads for Creators & SMBs Like A Fortune 500 or "Big 5" Ad Agency. We want you to be part of it.

A Leadership Team with Experience

  • Salesforce
  • StubHub
  • iHeart
  • Boeing
  • IPSY
  • Charlotte Tilbury
  • Red Bull
  • Hotel Tonight
  • Creative Artists Agency

Traction

170+ Successful E-commerce Campaigns

Proven track record of delivering impactful digital advertising campaigns for E-commerce businesses.

94% Month-Over-Month Retention Rate

High customer satisfaction and loyalty, demonstrating the value REX provides.

$10M Ad Spend Managed

Significant scale in advertising budgets, showcasing REX's ability to drive results.

9X Return on Ad Spend (3X E-commerce Avg.)

Exceptional performance, generating 3 times the industry average return on ad spend.

10,000-Person Waitlist

Strong market demand and interest in REX's AI-powered advertising platform.

TechStars AI Chicago 2024 Participant

Recognition and validation from a prestigious accelerator program, highlighting REX's technical and innovative capabilities.

Opportunity

Buying Digital Ads is a necessity: but way too complex, expensive, and exclusive.

REX is an AI-native marketing agent that makes running profitable digital ad campaigns easy. You tell REX your goals through text or voice commands, and it handles the complex tasks of creating, managing, and improving your ads, all while aligning with your overall marketing goals and strategy.

Shopify Ad Spend
$50B
$1M+ ARR Shopify Stores
100k
10% of Ad Spend
$5B
REX Shopify ARR Potential
$1.2B

Go-to-Market Strategy

One Agent to Rule Them All

A platform-agnostic, engaging AI-powered solution that puts SMB business goals first.

The United States is the leading country in E-commerce, with 14 million sites, significantly outpacing the other countries, indicating the highly digitalized nature of its economy.

Creator brands on Shopify with $1M to $10M in annual revenue account for over half of all E-commerce sites worldwide and nearly 53% of all US websites.

Chief Marketing Agent
A proactive "Vertical AI CMA" working 24/7 around-the-clock with one goal in mind: running, analyzing, and monitoring ads for its client.
Seamless Integrations
Google, Meta, Amazon, and 30+ platforms integrated with REX, making it one of the most connected ad solutions out-of-the-box.
Proprietary Marketing SLM
The world's first uniquely designed and developed Small Language Model built to manage digital marketing for SMBs.
Cost Savings
REX is designed to alleviate the overwhelming costs SMBs face with choosing agencies and media buyers to help elevate their marketing.
Constantly Learning
REX's complex problem-solving and continuous learning is designed to maximize your overall marketing goals with tangible, actionable, and brilliantly simple insight.
Simple & Complete
An easy, scalable, and engaging platform paired with autonomous end-to-end monetization management to help SMBs make money and save money.

The Team

Meet Our Leadership

We’re a dynamic group of individuals who are passionate about what we do and dedicated to delivering the best results for our clients.

  • Sean Gilfillan

    CEO

    Former public company CMO; Former U.S. Diplomat; Previously exited founder; Led 100s of $1B digital ad campaigns.

  • Nikhil Vimal

    CTO

    Top GenAI SME. Built enterprise AI for Microsoft, NFL, and L’Oréal.

  • Carl Martin

    CMO

    Led growth marketing for Stubhub and HotelTonight, $4B+ in revenue, sold to eBay and Airbnb, respectively.

  • Anna Pfleghaar

    VP, Sales

    Former growth team for Charlotte Tilbury, sold to Puig for $1B+.

  • Alyson Lord

    VP, Sales

    Former Head of Strategic Partnerships for IPSY, $1B+ revenue beauty subscription brand.

  • Skip Wilson

    VP, Advertising

    Former VP of Digital for iHeartMedia, built their $1B+ revenue digital AdTech IP.

  • Stephen Elias

    VP, Product

    Former CPO for a CAA venture; Twice exited founder; Former partner of Inc. 5000 L.A. agency.