Business Studio · Wiesbaden, Germany · Est. 2025

We build the business
behind your / brand.

Websites, custom apps, social media, video and hands-on consulting — from one founder-led team. Dagrin Corporation gives small businesses, athletes and creators everything they need to look professional and get found.

5 Client websites live
24+ Videos for one fight promotion
3 Languages we build in
2 Countries with clients
Proof, Not Promises

Real clients.
Live work.

Every website below is live right now. Click through and see for yourself.

See all work →
Taxi Zadran website
Taxi company · Rüsselsheim & Frankfurt am Main

Taxi Zadran

A local taxi business with two cities and two phone numbers needed one place where customers can reach the right car in a single tap — day or night.

  • Website
  • DE / EN
  • Local SEO
Visit live site ↗
Rhein-Main Wiesbadener Box Club e.V. website
Boxing & MMA club · Mainz-Kostheim

Rhein-Main Wiesbadener Box Club e.V.

A boxing club founded by a three-time pro world champion, training kids from age five to competitive fighters — it needed a site as serious as its coaching.

  • Website
  • DE / EN / TR
  • Club
Visit live site ↗
Trusted Locally
LOKOS Coffee & BrunchPRIME CUTZStuart & FriendsRhein-Main Wiesbadener Box Club e.V.W7Nosa RapHarputMeyni Textil
John W. Dagrin, founder of Dagrin Corporation
John W. DagrinFounder & Managing Director
The Founder

Built by
John W. Dagrin.

My name is John W. Dagrin, and I founded Dagrin Corporation to give small businesses, athletes and creators the kind of partner I wish I had: one person who can build the website, design the app, shoot the video, run the page and sit down to talk strategy. Everything you see on this site is real work for real clients — taxi companies, a boxing club, a car-wash crew in Florida, a rap duo, a fight promotion. I bring the same discipline into every project that I bring into the ring. We create, we build, and we show up for the people we work with.

John ‘The Dog’ Dagrin
Core Values
  • Discipline
  • Family
  • Creativity
  • Ownership
  • Community
  • Professionalism
  • Resilience
  • Consistency
  • Faith
  • Growth
Meet John ‘The Dog’ →

Let’s build something
worth showing.

Tell us where your business is and where you want it to go. The first conversation is free.

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