About The Expert Business Agency

Let’s build a business that Grows Without You

We help consultants and coaches transform their expertise into a scalable service so their business grows, their hours shrink, and their life opens up.

If you feel like your business success is coming at the cost of your time, health, or freedom—you’re not alone.

You’ve worked hard to build something real.

Clients respect your expertise.

Your calendar stays full.

But the more success you create, the more trapped you feel.

You’re still the one doing everything.

And if you step away… it all stops.

I know exactly how that feels—because I lived it.

Hi, I’m David Ziembicki. I’ve spent 30 years in high-performance consulting environments—leading multi-million-dollar projects at Microsoft, SAIC, Avanade, and Deloitte.

I also built and scaled my own solo business—launching offers, growing an audience, and delivering results.

But even after all that success, I was still the bottleneck.

Everything ran through me.

And the harder I worked, the more I realized:

"If your business model is broken, no amount of hustle will fix it..."

Then I discovered a better way:

I started reengineering how expert businesses grow.

Instead of selling time, I started delivering Expertise as a Service (EaaS)—packaging knowledge into scalable, repeatable systems.

Then I installed the infrastructure:

✅ Strategy
✅ Systems
✅ Tools
✅ Team/AI

Suddenly, I wasn’t the center of everything.

The business grew—even when I didn’t touch it for days.

That’s the model I help my clients build today.

You can unleash your expertise...

You don’t need a giant team.

You don’t need another course or mastermind.

You need a system designed around your expertise—and a model built to grow without burning you out.

At the Expert Business Agency, we help experienced consultants, coaches, and service-based experts:

Turn their knowledge into scalable services
Install systems for growth, delivery, and leverage
Step into the role of Virtual CEO—without hiring employees

This is not theory. This is the exact process we use for ourselves—and for our clients.

Some of the results we've helped clients create:

Build and launch their scalable businesses
Replaced unpredictable client income with monthly recurring revenue
Launched scalable offers in weeks, not months
Automated lead gen, sales, and delivery with minimal tech
Delegated 80% of the business without hiring full-time staff
Created more time for family, health, travel, and creativity—without losing income

About The Expert Business Agency

Let’s build a business that Grows Without You

We help consultants and coaches transform their expertise into a scalable service so their business grows, their hours shrink, and their life opens up.

If you feel like your business success is coming at the cost of your time, health, or freedom—you’re not alone.

I know exactly how that feels—because I lived it.

"If your business model is broken, no amount of hustle will fix it..."

Then I discovered a better way:

You can unleash your expertise...

Some of the results we've helped clients create:

If that’s the kind of business you want, you’re in the right place!

Whether you want to DIY or scale with support, we’ll help you build a business that earns more, runs smarter, and gives you your life back.

Resources

Support

About The Expert Business Agency

Let’s build a business that Grows Without You

We help consultants and coaches transform their expertise into a scalable service so their business grows, their hours shrink, and their life opens up.​

If you feel like your business success is coming at the cost of your time, health, or freedom—you’re not alone.

I know exactly how that feels—because I lived it.

"If your business model is broken, no amount of hustle will fix it..."

Then I discovered a better way:

You can unleash your expertise...

Some of the results we've helped clients create:

If that’s the kind of business you want, you’re in the right place!

Whether you want to DIY or scale with support, we’ll help you build a business that earns more, runs smarter, and gives you your life back.

Resources

Support

We help consultants and coaches transform their expertise into a scalable service so their business grows, their hours shrink, and their life opens up.