
interSolaris
Photovoltaics, Grevenbroich & Cologne
Cut costs, grow revenue, and run your growth on one fully integrated platform. Use websites, content, ads, and AI to win leads, drive operations, and launch new business models faster.
GDPR-compliant
Your data is processed and stored under strict EU data-protection rules — transparent, secure and compliant.
Made in Germany
Development, hosting and support to German standards — reliable, secure and personal.
EU AI Act aware
AI systems are planned, documented and risk-classified with the EU AI Act in mind — practical, transparent and reviewed where needed.
A clear offer. A coherent presence. Connected processes.
The connected approach
A campaign can spark interest. A website must make your offer clear. An enquiry needs a response — and your team needs the right information. Contentoren connects strategy, design, marketing and automation around that journey, rather than treating each as a separate project.
Content, search and ads bring your offer to the right audience.
A focused website explains the value and makes it easy to enquire.
Forms or chat capture what matters and guide people towards a conversation or appointment.
CRM, follow-up and reporting keep information available for your team’s next decision.
Selected references

Photovoltaics, Grevenbroich & Cologne

Naturopathy practice, Berlin
Capabilities
Choose a focused service or connect several into one coherent approach.
The clear plan before the budget: audits, analyses and AI strategy that show where growth really comes from.
Paid and organic reach that pays off: ads, SEO and AI search, measured against real pipeline.
Stories and content that build a brand and fill the pipeline — from social to full rebranding.
Design and video that look premium and work hard — from brand communication to UX and print.
Fast, accessible, conversion-ready websites and shops — built to be found and to sell.
Custom web apps, portals and tools that fit your process exactly — not the other way around.
Automate the repetitive work in sales, service and back office — with AI that plugs into your tools.
Working together
Scope and timing depend on your starting point. We define the next steps together.
Clarify your goals, audience and existing processes.
Agree on scope, priorities and how to assess progress.
Develop the message, design and planned customer journey.
Build the agreed solution, connect systems and test the handovers.
Review usage and reporting, then decide what to improve next.
AI models, cloud services and hosting selected to suit the task.
Technology names describe tools used, not certified partnerships.
Before we start
No. The catalog includes individual services as well as connected solutions. Start with the task that matters most to your business.
Existing websites, CRM tools and workflows are part of the initial assessment. Which integrations make sense depends on the systems and access available.
AI can support content, enquiry handling and routine workflows. We define suitable tasks and review points; advice, approvals and sensitive decisions still need clear human responsibility.
The pricing pages provide orientation. The actual scope, dependencies and schedule are agreed for your project — there is no single timeline for every business.
Your website, your main goal and a short account of where enquiries or processes get stuck. That is a useful starting point; you do not need a finished technical brief.
Your next step
Cologne & BerlinTell us where you are today and where you want to go. We can explore a sensible starting point together.
Let’s talk