About
A small shop that builds things to last.
21 ads media is a creative and technical studio in Greenville, SC. We build websites, systems, and brands for nonprofits and small businesses, and we stay on after launch.
Our story
Engineering background, storyteller’s instincts.
I’m Andrew Skinner. I started 21 ads media in 2019, after a career that began in engineering and moved into digital marketing.
That mix still shapes the work. I care about how a system is put together, and I care about whether the people using it understand it. Most projects need both: a site that tells your story well, and the plumbing behind it that keeps registrations, donations, and member records in one place.
I don’t take myself too seriously, but I take the work seriously. If we build it, we support it.

By the numbers
The short version
- 2019Year 21 ads media opened
- 22Published case studies on this site
- 5.0Google rating from client reviews
Rating from the 21 ads media Google Business Profile.
How we work
What you can count on
Integrity
Clear scope and pricing in writing, before work starts. If something changes, you hear it from us first.
Practical innovation
We use modern tools when they make your work easier, not because they are new.
Service
Your team should be able to run what we build. We train, document, and stay reachable.
Compassion
Small teams carry a lot. We plan around your calendar, your staff, and your mission.
Tell us what you are trying to fix.
Send a few lines about your organization and the problem. We will tell you plainly what it takes, what it costs, and whether we are the right fit.