Service
Custom software development
Win customers, offer digital services, simplify workflows: we design and build the right website, app or software.
Software company in Berlin · Since 2008
We develop software and keep it running.
We build new applications, modernise existing software and manage day-to-day operations. Protected data, multiple stages of specialist approval and a deadline set before the prerequisites are clear: we know how to work with these conditions.
AI is part of our tools and workflows, from analysing existing code to writing tests and documentation. We review and approve the results.
Reliable partnerships
Leading companies trust us
Services
Our services
Service
Consulting and project support
We assess technical proposals for software, hosting and operations, and support selection, migration and rollout – even when your IT team or another agency handles implementation.
Service
Operations and further development
We add features, integrate further systems and manage your software in day-to-day use.
Service
Maintenance and on-call support
We update your software and respond to incidents within the agreed service hours and response times.
Service
Community moderation
We manage posts, photos and comments according to your rules. AI supports the initial review of content.
Industries & experience
Our industry focus
Industry
Healthcare
For pharmaceutical companies, medical technology businesses and medical practices, we build websites that attract new customers and patients, and applications that connect patients and enable direct exchanges with experts. For patient apps, we also support specialist approval with the appropriate technical documentation.
Industry
Maritime tourism
For cruise and ferry operators, we build sales platforms that open up new booking channels, communities that connect guests beyond their trip, and chat applications for communication on board. We support these services from concept and further development through to day-to-day operations.
From our work
Client project
App modernisation: ID+ for Takeda
For Takeda, we rebuilt the ID+ patient app on a new technical foundation in six weeks. Screen documentation for iOS and Android has since been generated automatically with every version. Takeda handles specialist review and approval.
Explore the app
Client project · AIDA Cruises
AIDA Lounge: staying connected between journeys
Up to two years can pass between booking and departure. Since 2016, the AIDA Lounge has given guests a reason to engage with AIDA every day: discovering authentic travel experiences, finding inspiration for their next journey and sharing their own moments with people who understand their enthusiasm. We designed and developed the community and manage its content day to day.
Scroll, drag or swipe within the screen. Arrow keys scroll; click or press Enter to open the AIDA Lounge.
Client project · AIDA Cruises
Seetours: cruise sales under a distinct brand
As a separate sales brand, Seetours offers another route to AIDA Cruises' cruise holidays. We developed the platform and have supported it for years, with cruise search using current booking data, price comparison, price alerts and dedicated offer formats.
Scroll within the screen. Captured on 11 September 2026; prices and dates shown are snapshots.
Selected corporate websites
Digital brand experiences
A distinct presence that reflects the brand and explains what it offers. Alongside apps and platforms, we also build compact corporate websites with clear structures, responsive layouts and purposeful interaction.
Websites with their own identity
Corporate website · German & English
RWTÜV
One group. One shared digital presence. For RWTÜV, we built a bilingual corporate website with an interactive location map, company history and dedicated news and careers sections.
View projectMedical practice website · German & English
Dr. Dröseler
Making medical expertise visible and access to the practice easier. The website of Dr. Dröseler's Berlin practice combines treatment information with online appointments, digital medical history forms and an integrated digital reception.
View projectCompany website · German & English
RECONIQ
A clear web presence for complex technology. For RECONIQ, we built a bilingual website that presents specialist software through accessible content and purposeful animation.
View project01 / 04 · ID+
Working together & contact
Talk directly to our developers.
You speak to the people who work on your project. You have two or three regular contacts who know your application. Together, you clarify requirements, technical questions and next steps.
Have a project in mind? Tell Carsten Pasternack what you would like to build, improve or automate. That's all it takes to start a conversation.