SEO
E-Commerce
Artificial Intelligence
Web Design
Your online store, together with us, in the fast lane.
Marvya Alternatives
App Development
E-Commerce
Social Media Marketing
Video Production
Software Development
App Development
Graphic Design
SEO
Your online store, together with us, in the fast lane.
Profile Overview
About Marvya
Who is behind Marvya? And why are we the right ones for your business? Marvin Wu & Yalcin Döner are the two founders of the innovative internet marketing agency "Marvya". They design and build websites and online sales systems and strategies that help their clients gain more customers instantly. Their clear message: "To run a business successfully these days, you have to keep up with the times. Your online customer acquisition should be at the top of that list."
Do you have any questions about this information?
Contact the vendor and get feedback on your queries in a timely manner.
Locations
Services
45%
55%
- Web Development: 45 %
- E-Commerce: 55 %
Please note: The assignment of these data is based on estimates by Feedbax. These benefits are subject to change at any time at the discretion of the provider once it has adopted this company profile.
ECommerce
100%
- Shopify : 100 %
Please note: The assignment of these data is based on estimates by Feedbax. These benefits are subject to change at any time at the discretion of the provider once it has adopted this company profile.
Do you need any of these services?
Contact the service provider and receive an appropriate offer in a timely manner.
Rating Overview
Overall Rating
Rating distribution
| RATING | PERCENTAGE | DISTRIBUTION |
|---|---|---|
| 5 stars | 91.7% | |
| 4 stars | 4.2% | |
| 3 stars | 0% | |
| 2 stars | 0% | |
| 1 star | 4.2% |
Have you already worked with this provider? Leave a Review
reviews
Feedbax reviews
Have you already worked with this provider?
All Reviews
ROLLEN LAND (s-wagner) February 2026
Marvya migrated and redesigned our Rollenland shop to Shopify. They also provide us with SEA support. Our collaboration has been professional, reliable, and highly goal-oriented. We particularly appreciate their prompt communication, clear strategy, and measurable results. We highly recommend them to anyone looking for a strong e-commerce partner!
Google
Yonan Children December 2025
The Marvya team provided us with excellent support in setting up our newsletters for our Cosumy Shopify store. Thanks to their support, everything went much faster, more efficiently and without a lot of testing on our part. Julian has in-depth expertise and set up our Klaviyo flows very precisely and cleanly. The results so far speak for themselves! We are very satisfied with the collaboration and the result.
Google
Laura Arzberger November 2025
The initial contact with Yalcin was extremely pleasant and professional. The project was then taken over by Julian - Julian not only has impressive know-how, but also enormous implementation strength. He thinks along with us, provides valuable creative and strategic impulses and implements them quickly and purposefully. Overall, we felt well looked after by Marvya and were able to derive clear added value from the collaboration.
Google
Helen Gtz March 2024
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I made an appointment for an interview online and no one showed up. Nobody responds to emails and Instagram messages either
Google
Dennis Bruns June 2023
We have been working with Marvya GmbH for a month. The cooperation is very constructive and customer-oriented. The team is super friendly and helpful. If a problem arises, it is solved with commitment and dedication. If you want to start in e-commerce, you can't avoid working with them.
Google
David Schiel April 2023
We have been working with Marvya for two months. The Marvya team is super customer-oriented, fast and reliable. We especially needed support in online marketing. Here, the Masterclass provided us with valuable input and the exchange in the live session always helped with problems. We are excited about the further development and hope to be able to take off together.
Google
Marc Fassbender (Fassbender Printing) January 2023
Great team! Great people! Great work! I can only recommend the team of Marvya!
Google
Selman Bingol April 2022
Super performance from this young and competent team!
Google
Lasse Schmidt January 2022
The team of Marvya is really great and I can only recommend it!
Google
Paido Soda January 2022
We as a startup were looking for an agency to take our Shopify store to a new level. And with Marvya we found a great team that implemented our ideas. We can only recommend Marvya.
Google
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