• +49 30 233 2012 0
  • info@syseleven.de
Linkedin Youtube Github
Start trial
MetaKube Trial
Start now
// Acid21

We are your digital SWAT team

With our team of 30 web enthusiasts, we develop tailor-made B2C and B2B e-commerce solutions that sell. Creation, software development and online marketing are all in one location and coordinated optimally. That way we ensure a consistent result, efficiency and a shorter time-to-market.

Visit ACID21
Successful Projects
0 +
Years of Experience
0 +
Web Ethusiasts
0 +
// Our Three Core Competencies

We Solve Digital Challenges

UX-Design: Brand strategies and e-commerce design

Market and competitive analysis, brand development, digital sales strategies, rapid prototyping and user-centric design for higher conversion rates.

Software Development: Holistic e-commerce, web and app development

Definition of requirements and processes, development, system integration and operation of online shops, individual software and apps that work and scale.

Online Marketing: Digital growth marketing

Online marketing strategies, search engine optimization, pay per click advertising, retargeting, remarketing and social advertising for greater reach and a higher ROI.

Gunnar Kurtz
CEO, Acid 21
"As an agency with a system house character, we use the SysEleven Stack as a platform for good reasons: Not only network connection and support are excellent; we are especially excited because we can use the stack so easily and flexibly – and that with clear price structures! Thanks to SysEleven, we are offering more and more customers reliable infrastructure that we can also set up and scale quickly."
// What digital challenge are you facing?

Talk to us about your project. No matter whether you have already defined all requirements or need an initial budget estimate. We are happy to help:

If you wish to submit a form via HubSpot forms, we require your consent to load this service. You can revoke your consent at any time with future effect via “Edit cookies” in the footer.

Further information
Give consent