About Client Sumo

A growth engine for local businesses.

In 2019, I was helping my dad with his remodeling business. I wasn’t supposed to be the “marketing person” — I was just trying to keep the phones ringing and the crews busy. But the more I experimented with ads, websites, and follow-up, the more obsessed I became with one question: How do you turn strangers into booked jobs, predictably?

I fell in love with marketing an decided to apply my knowledge to other lbusinesses. That's when Client Sumo was born.

To date, we've partnered with hundreds of local, service-based businesses to help them scale their client acquisition and sales. When you partner with us, you're ensured:

Active in the industry since 2019.
Hundreds of thousands of dollars in courses & mentorship.
Millions in advertising budget managed.

If you’re serious about growing your client base and want someone who’s been in the trenches with local businesses, that’s exactly why Client Sumo exists.

Evan Leibowitz

Founder at Client Sumo

What Client Sumo stands for:

Respect for every lead — real people, not just numbers
Radical clarity in our offers, reporting, and communication
Marketing that feels honest, not hypey or pushy

2019

The year it started in my dad’s remodeling business.

Client Sumo Today

A dedicated partner for service businesses ready to grow on purpose.