The Profit · S4 E15
Overtone Acoustics
Orlando, Florida
Yes. This one is still open.
The short answer
Manufacturer of acoustic treatment/soundproofing panels for commercial and residential use.
What happened on the show
Overtone Acoustics, per the episode, was a soundproofing company started by two best friends and running heavily on volunteer labor. It made acoustic treatment and soundproofing panels for commercial and residential spaces, a genuine product with a real market held back by an operation that had not been put on a professional footing. The story followed Marcus's usual approach to a small manufacturer like this, turning a passion project run on goodwill into an actual business, with proper processes, real staffing rather than volunteers, and the structure a company needs to grow beyond its founders. It was a case where the friendship at the center was both the reason the business existed and one of the things that had kept it from being run like a real company.
After the cameras left
Overtone Acoustics is operating and healthy. The maker of acoustic treatment and soundproofing panels for commercial and residential use runs a live official site out of South Orange Avenue in Orlando, with a current copyright footer, an active product catalog, a working cart, and customer testimonials. The volunteer run passion project the episode found has the look of a real, functioning business years later. Confirmed operating as of 2026, high confidence.
Location
300 S Orange Ave # 1000, Orlando FL 32801
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Sources
Confidence: high. Last checked 2026-07-19.