About Us

Who's Behind Gainline

Gabriel Montiel Jr

Founder, CEO of Gainline Marketing

Former Sergeant, United States Marine Corps 🏰

I'm Gabriel, a former U.S. Marine Sergeant. I served as a Combat Engineer for 8 years. Combat Engineering involves construction, explosive demolitions, reconnaissance, and more. Here are some reasons why I can back up what I'm claiming here.

Why I'm Qualified to Coach You On Sales:

By 20 years old, I had to regularly persuade two-star generals and senior officers who had power over me. If I can convince people with authority over me, I can teach you how to close homeowners.

You're overqualified for your sales calls. You just don't know it yet.

Why I Can Actually Build Systems That Work:

I managed company sized organizations of over 100+ Marines and millions of dollars worth of equipment. Passed every inspection. Zero failures.

Why You Can Count On Me To Deliver:

In the Marines, "we tried" doesn't cut it. That's why we guarantee 3 projects by day 60 or we refund you double our fee.

I Understand Your World:

My dad has installed tile and granite since I was a child. My stepfather is a general contractor. I'm not some suit-and-tie marketer. I've been around blue collar workers all of my life. Hell I am a blue collar worker, disguised as a white collar worker trying a different path.

Its pretty simple: If you don't win, I don't win.

Follow me for content on how to apply what I do for your business for free!

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