CRM and portals
Customers, cases, documents and status in one place.
3on OS
Systems that replace manual chaos.
We build internal systems, portals, CRM solutions and dashboards that simplify operations and create control.
What we deliver
Custom software development, internal tools, CRM systems, portals, dashboards, API integrations and secure business systems.
- Strategy, UX and technical architecture
- Modern development with product quality
- SEO, AI search and conversion from day one
- Admin tools so content can be edited easily
3on OSLive workspace
AI Concierge
Visitors get the right path instantly.
AI adapts content based on intent, source and language.
AI Chat
LiveFAQ + leads + routing Feedback Bot
BetaCustomer insights Data Layer
SupabaseCMS, leads, SEO Sprint 184
- AI Search SEO
- Bilingual CMS
- Product pages
Lighthouse
95+SEO / Performance targetInternal systems
When Excel, email and manual steps are not enough.
We build secure systems that combine data, roles, workflows and reporting in a product the team actually wants to use.
Dashboards
Live overview of leads, projects, ads and operations.
Integrations
Connect existing tools through APIs, webhooks and automation.
Security layer
Intrusion detected. System secured.
A controlled signal from 3on’s old security experiment, rebuilt as a lightweight modern layer for secure systems, recovery and SecuureIT.
3on / secuureitlive scan
INTRUSION DETECTED
- AUTH / edge request verifiedok
- CORE / files checkedok
- MALWARE / suspicious pattern isolatedisolated
- BACKUP / restore point confirmedok
- HEADERS / policy hardenedok
- STATUS / secureok
Threat isolated. System secured.
AI Chat
A smart AI chatbot that answers questions, guides visitors and captures leads.
Feedback Bot
Collects feedback, categorizes answers and reveals what customers actually need.
Automation Hub
Connects forms, CRM, ads, email, reports and internal workflows.
AdMindra
An intelligent ads and growth system for easier campaign management.
SecuureIT Care
Secure operations, proactive care and recovery when websites are hacked or need stronger protection.
Real + AI Content
Photo, video, design, AI visuals and sound that strengthen the brand without feeling generic.
Reviews
Built on trust.
Clients choose 3on when design, technology, security, growth and creative work need to work together.
“3on helped us structure the website, technology and growth work. Clear, fast and very solution-oriented.”
E-commerce client“We got a more modern website and a better way for customers to contact us. The result felt both premium and practical.”
Local service company“A reliable technical partner for design, SEO, systems and security. 3on thinks beyond the website.”
Industrial client“Professional, creative and practical. 3on builds solutions that fit the business, not just the screen.”
Stockholm business ownerFAQ
FAQ
Can 3on build an internal system?
Yes. We build internal tools, CRM, portals, dashboards and custom systems that replace manual processes.
Can you replace Excel workflows?
Yes. Many projects start by mapping Excel, email and manual steps, then building a more stable flow.
Do you work with Scrum?
Yes. We work with backlog, prioritization, sprints and releases so the project can be followed and adjusted.
Can you build secure systems?
Yes. Security, permissions, logging, backup and data protection should be built in from day one.
Does 3on work with both strategy and development?
Yes. 3on combines strategy, UX, design, development, SEO, AI and automation so ideas can become working systems.
Is 3on based in Stockholm?
Yes. 3on is based in Stockholm and builds for clients in Sweden and worldwide.
Can 3on help with AI search visibility in ChatGPT, Gemini and Perplexity?
Yes. We structure content, FAQ, schema.org, articles and clear answers for both Google and generative AI search.