Garrett Gillin

Building companies — and helping operators scale theirs

Garrett Gillin is an entrepreneur, educator, and franchise/multi-unit marketing expert based in Philadelphia, Pennsylvania. He co-founded two national award-winning agencies — Units, a franchise marketing agency, and 215 Marketing — teaches graduate-level digital marketing at Brandeis University, and was named a Titan 100 Philadelphia honoree in 2026. He works with franchise and multi-unit operators across marketing, sales, and operations.
  • Titan 100 Philadelphia, 2026
  • Adjunct graduate faculty, Brandeis University
  • Inc. 5000 — twice nationally
  • 100+ franchise brands, 1,200+ locations
  • Adweek Fastest Growing Agencies, 2025

Who I work with

Franchisors and franchise developers

Brands selling units and supporting a network of owners who each need local results.

Multi-unit franchisees and area developers

Operators running several locations inside a system, balancing brand standards with local demand.

Multi-location and growth-stage operators

Non-franchise businesses expanding into new markets and outgrowing their original playbook.

Conference organizers and media

Franchise events, podcasts, and publications looking for someone who can speak to development, multi-unit operations, and marketing from the operator's side.

Recent writing

Operations

How to Manage Marketing Expectations

Misaligned expectations do more damage to marketing programs than bad creative ever has. The conversation that would have saved the relationship was available in week one.

August 17, 2026

Let's talk about your growth

Whether you run five locations or five hundred, send a short note about what you're trying to grow. I'll tell you how I'd approach it and whether my team or someone else is the right fit.