B2B websites have a very specific job. They’re not trying to go viral, chase trends, or entertain for five seconds. They need to explain complex offerings clearly, support long sales cycles, and give multiple stakeholders the confidence to move forward. That’s one of the reasons Umbraco keeps showing up in B2B tech stacks, it’s flexible, structured, and doesn’t get in the way of serious content.
But choosing Umbraco is only part of the equation. The bigger difference usually comes down to who builds it. An Umbraco site for a B2B company lives or dies on information architecture, editorial workflows, integrations, and long-term maintainability – areas where experience matters more than flashy design. Below, we’ve put together a curated list of agencies that regularly work with Umbraco in B2B contexts.
1. Oski Solutions
OSKI Solutions works with Umbraco as a practical tool for building and maintaining B2B websites that need structure, flexibility, and long-term stability. They focus on creating CMS-based platforms where content teams can work independently, without constant developer involvement. Umbraco fits naturally into that approach, especially for companies managing large volumes of content or evolving site structures over time.
In their Umbraco projects, they usually deal with websites that are more than just a marketing front. These are platforms tied to internal processes, integrations, and real business workflows. They pay attention to how editors use the system day to day, how the site scales as requirements grow, and how cleanly it integrates with other software. The goal is a setup that feels predictable, maintainable, and easy to extend later, not something that needs to be rebuilt every year.
Key Highlights:
- Experience with Umbraco CMS for content-heavy B2B websites
- Focus on clear content structure and editor-friendly workflows
- Work with Microsoft-based ecosystems and .NET technologies
- Emphasis on maintainability and long-term use
- Based in Estonia, working with international clients
Services:
- Umbraco CMS development
- Custom website development
- CMS migration to Umbraco
- Third-party system integration
- Ongoing support and maintenance
- Team training for content management
Contact Information:
- Website: oski.site
- Email: [email protected]
- LinkedIn: www.linkedin.com/company/oski-solutions
- Address: Kaupmehe tn 7-120, Tallinn, Estonia
- Phone: +48571282759
2. CTI Digital
CTI Digital works across web platforms with a strong focus on CMS-driven B2B websites, including Umbraco. They approach Umbraco projects as long-term systems rather than one-off builds, paying attention to how content teams, marketers, and technical teams use the platform after launch. Their work often involves structured content, integrations with other business systems, and ongoing platform improvement.
They tend to operate in environments where scale, governance, and stability matter. Umbraco fits into that by allowing flexibility without forcing teams into rigid workflows. Much of their involvement goes beyond initial delivery, covering migration, integration, and continuous changes as business needs evolve.
Key Highlights:
- Long-term experience with CMS platforms including Umbraco
- Focus on scalable and integrated B2B websites
- Work across design, development, and platform support
- Emphasis on content structure and usability
Services:
- Umbraco CMS development
- CMS migrations and replatforming
- System integrations
- Ongoing support and maintenance
- UX and interface design
3. Marcel Digital
Marcel Digital focuses heavily on Umbraco as a core CMS for B2B and enterprise websites. They work on projects where content structure, performance, and internal usability are just as important as the public-facing experience. Their Umbraco work often includes complex information architecture and support for teams managing large or distributed content operations.
Rather than treating Umbraco as a simple website tool, they use it as part of a broader digital ecosystem. This usually includes integrations, analytics, SEO considerations, and long-term platform management. Their approach reflects how B2B websites tend to grow over time rather than stay static.
Key Highlights:
- Deep specialization in Umbraco CMS
- Experience with complex and multi-site setups
- Focus on information architecture and usability
- Strong emphasis on long-term platform health
Services:
- Umbraco website development
- Umbraco upgrades and migrations
- Headless and composable CMS setups
- Hosting and platform support
- CMS consulting
4. Factory73
Factory73 builds Umbraco websites for B2B organisations that need custom functionality alongside structured content. Their work often combines CMS development with bespoke .NET applications, using Umbraco as the content layer within larger systems.
They usually work on projects that require integrations, data migration, or tailored workflows. Umbraco is used in a practical way, supporting business processes while staying flexible enough to evolve as requirements change.
Key Highlights:
- Umbraco Gold Partner
- Strong Microsoft and .NET background
- Experience with bespoke integrations
- Focus on performance and stability
Services:
- Umbraco CMS websites
- Custom web applications
- .NET development
- Third-party integrations
- Data migration
5. Cantarus
Cantarus develops Umbraco websites for B2B and membership-based organisations where content, systems, and users are closely connected. Their work often involves content-heavy platforms that need to scale and integrate with other digital tools.
They use Umbraco as part of a wider ecosystem, often alongside mobile apps or proprietary platforms. This approach suits organisations that need their CMS to work smoothly with multiple services and internal processes.
Key Highlights:
- Platinum-level Umbraco experience
- Focus on integrated digital ecosystems
- Strong background in content-heavy platforms
- Scalable and secure CMS setups
Services:
- Umbraco website development
- CMS migrations
- Platform integration
- Web and mobile app development
- Ongoing support
6. UKAD
UKAD supports B2B Umbraco websites by providing certified development teams and long-term technical support. Their work often involves CMS builds, migrations, and commerce projects where stability and predictable delivery are important.
They frequently collaborate with agencies and internal teams, helping scale development capacity while keeping Umbraco setups structured and maintainable. Their experience covers both modern implementations and legacy version upgrades.
Key Highlights:
- Certified Umbraco partner
- Strong focus on long-term delivery
- Experience with legacy CMS migrations
- Flexible engagement models
Services:
- Umbraco CMS development
- Umbraco Commerce solutions
- CMS migration and upgrades
- Cloud hosting support
- Developer augmentation
7. Zenesys
Zenesys delivers Umbraco websites for B2B companies that need flexible CMS solutions across different industries. Their work ranges from standard content sites to more customised platforms with integrations and extended functionality.
They use Umbraco as a configurable foundation that can support enterprise needs, headless setups, or integration-heavy projects. This makes their approach suitable for organisations with changing technical requirements.
Key Highlights:
- Broad CMS and Umbraco experience
- Focus on customisable solutions
- Support for complex integrations
- Full lifecycle development approach
Services:
- Umbraco CMS development
- CMS migration and upgrades
- Custom module development
- Support and maintenance
- QA and testing
8. Reading Room
Reading Room designs and builds Umbraco websites for B2B organisations where content management and editorial workflows are central. Their projects often focus on making the CMS practical for marketing and content teams who work with it daily.
They pay close attention to structure, accessibility, and long-term flexibility. Umbraco is implemented in a way that supports future changes without forcing major rebuilds.
Key Highlights:
- Long-term Umbraco partner
- Focus on editor experience
- Strong governance and accessibility practices
- Maintainable CMS architecture
Services:
- Umbraco website design and build
- CMS upgrades
- Platform support and planning
- UX and interface design
- System integrations
9. Business Solutions
Business Solutions implements Umbraco websites within B2B environments that rely on Microsoft-based systems and internal platforms. Their Umbraco projects often support portals, promotional sites, and content platforms connected to ERP or CRM systems.
They position Umbraco as part of a broader business infrastructure, ensuring websites align with internal processes and data flows. This approach works well for organisations looking for consistency across systems.
Key Highlights:
- Certified Umbraco partner
- Strong Microsoft ecosystem focus
- Experience with B2B portals
- Structured and scalable CMS setups
Services:
- Umbraco website development
- B2B portals
- System integration
- Promotional websites
- Platform support
10. Concetto Labs
Concetto Labs works with Umbraco websites in B2B environments where flexibility, integrations, and long-term CMS use are important. Their Umbraco projects often involve custom development, data handling, and portal-style setups that support business workflows beyond simple content publishing. They approach Umbraco as a configurable system that can be adapted to different industries and technical requirements.
Their experience covers full-cycle CMS work, from initial setup to upgrades and ongoing support. Umbraco is typically used as part of a wider .NET-based ecosystem, supporting integrations, custom modules, and scalable content management for growing business needs.
Key Highlights:
- Experience with Umbraco CMS across different B2B use cases
- Focus on custom development and integrations
- Work with cloud-based and scalable setups
- Support for ongoing maintenance and upgrades
Services:
- Umbraco CMS development
- Custom module development
- CMS migration and upgrades
- API and system integrations
- Support and maintenance
11. Digital Wonderlab
Digital Wonderlab builds Umbraco websites for B2B organisations that see their website as an evolving platform, not a fixed product. Their work often focuses on usability, accessibility, and performance, with Umbraco providing the structure needed for content teams to manage and adapt sites over time.
They tend to work on projects involving upgrades, complex content models, or multiple user journeys. Umbraco is used to support scalable growth, clear content workflows, and long-term optimisation rather than short-term launches.
Key Highlights:
- Umbraco Platinum Partner experience
- Strong focus on usability and accessibility
- Experience with complex upgrades and migrations
- Emphasis on performance and optimisation
Services:
- Umbraco website development
- CMS upgrades and migrations
- UX and interface design
- Hosting and maintenance
- Ongoing development support
12. Embrace
Embrace focuses on Umbraco websites for B2B companies that need scalable platforms with strong content and personalisation capabilities. Their work often involves building structured CMS setups that support multiple teams, regions, or brands within a single platform.
They work closely with Umbraco tools such as Cloud and Engage, using them to support long-term content management and platform stability. Their projects usually extend beyond launch, covering upgrades, optimisation, and ongoing technical support.
Key Highlights:
- Long-term focus on Umbraco CMS
- Experience with scalable B2B platforms
- Work with cloud-based CMS environments
- Strong integration and upgrade experience
Services:
- Umbraco website design and development
- Umbraco Cloud setup and management
- CMS upgrades and migrations
- Platform support and maintenance
- Personalisation and analytics setup
13. Intuitiv Digital
Intuitiv Digital develops Umbraco websites for B2B companies that want a straightforward CMS backed by in-house delivery. Their work covers design, development, hosting, and support, keeping most aspects of Umbraco projects under one roof.
They often work with organisations that value reliability and ease of use. Umbraco is implemented with clear editor workflows, secure hosting, and structured content models that support ongoing updates without friction.
Key Highlights:
- Certified Umbraco partner
- In-house design, development, and hosting
- Focus on editor-friendly CMS setups
- Long-term website support
Services:
- Umbraco website design and build
- Secure hosting
- CMS support and maintenance
- UX and planning
- Content structure setup
14. Kayo Digital
Kayo Digital builds Umbraco websites for B2B companies that need structured content management alongside integrations with internal systems. Their work often focuses on making Umbraco practical for teams managing content across regions, languages, or devices.
They approach Umbraco as a flexible platform that can evolve with business needs. This includes API-driven integrations, workflow optimisation, and long-term support to keep the CMS stable as requirements change.
Key Highlights:
- Focus on scalable Umbraco CMS setups
- Experience with integrations and APIs
- Attention to content workflows
- Long-term support approach
Services:
- Umbraco CMS development
- Custom integrations
- CMS upgrades and support
- Hosting and maintenance
- Workflow optimisation
15. Vajra Global
Vajra Global uses Umbraco to build B2B websites that need scalability, multilingual support, and integration with broader digital ecosystems. Their Umbraco work often supports organisations with multiple sites or content streams managed through a single platform.
They position Umbraco as a flexible CMS that can be extended through custom development and integrated with marketing or enterprise systems. This suits businesses looking to align content management with wider digital operations.
Key Highlights:
- Experience with scalable Umbraco websites
- Focus on multisite and multilingual setups
- Integration with enterprise platforms
- Support for migration and optimisation
Services:
- Umbraco website development
- CMS migration
- Performance optimisation
- System integration
- Ongoing maintenance
16. C-Metric
C-Metric delivers Umbraco websites for B2B organisations that need secure and scalable CMS solutions. Their work often includes CMS customisation, enterprise-level setups, and integration with other applications or mobile platforms.
They approach Umbraco as part of a broader software ecosystem, supporting both web and application use cases. This makes their work suitable for companies looking to align content management with larger digital systems.
Key Highlights:
- Umbraco Platinum Partner
- Experience with enterprise CMS projects
- Focus on security and scalability
- Support for web and application use cases
Services:
- Umbraco CMS development
- Custom CMS solutions
- System integration
- Platform support and maintenance
- Application development
17. Pink Ted Creative
Pink Ted Creative works on Umbraco websites for B2B software and service companies that rely on their website as a primary marketing and lead generation tool. Their projects often focus on clear structure, brand voice, and practical content management, using Umbraco to give teams control over landing pages, case studies, and ongoing updates.
They tend to work closely on design and CMS setup at the same time, making sure the finished site supports both marketing activity and day to day content editing. Umbraco is used as a stable platform where design decisions and content workflows stay aligned as the business grows.
Key Highlights:
- Experience with Umbraco websites for B2B software companies
- Strong focus on content structure and brand clarity
- Emphasis on editor-friendly CMS setups
- Integration with ongoing marketing activity
Services:
- Umbraco CMS development
- Website and UI design
- Content-managed landing pages
- CMS setup and configuration
- Ongoing website support
18. Mohunky
Mohunky builds Umbraco websites for medium to large B2B organisations that have outgrown simpler CMS platforms. Their work often involves migrating from legacy or plugin-heavy systems to Umbraco, creating websites that are easier to manage and more stable over time.
They focus on building CMS foundations that can scale without frequent rebuilds. Umbraco is used to support long-term content growth, feature expansion, and internal control, making it suitable for organisations that expect their website to evolve alongside the business.
Key Highlights:
- Focus on Umbraco migrations for growing B2B companies
- Experience replacing legacy and DIY CMS platforms
- Emphasis on long-term stability and scalability
- Clear, practical approach to content management
Services:
- Umbraco website development
- CMS migration from other platforms
- Custom content blocks
- Website support and guidance
- Feature expansion and upgrades
19. JHNet
JHNet develops Umbraco websites for B2B organisations that need flexible, manageable CMS solutions supported by ongoing technical care. Their work often combines Umbraco development with consulting, hosting, and optimisation services, making the CMS part of a broader digital setup.
They use Umbraco to support structured content, SEO considerations, and scalable growth. This approach suits businesses that want a system they can manage internally while still having access to technical support when needed.
Key Highlights:
- Umbraco Gold Partner experience
- Focus on scalable B2B CMS solutions
- Integration of CMS with marketing needs
- Ongoing support and optimisation
Services:
- Umbraco website development
- CMS support and maintenance
- SEO and performance optimisation
- CMS migration and upgrades
- Cloud-based hosting
20. Spindogs
Spindogs works with Umbraco websites in B2B and public sector environments where accessibility, performance, and integration are key concerns. Their projects often involve new builds, upgrades, or migrations, using Umbraco as a long-term CMS that supports structured content and complex requirements.
They approach Umbraco as a flexible platform that can grow in stages, allowing organisations to add functionality when needed. This makes their work suitable for teams that want a stable CMS with room for future development.
Key Highlights:
- Umbraco Platinum Partner experience
- Focus on accessibility and performance
- Experience across regulated and B2B sectors
- Long-term CMS planning and support
Services:
- Umbraco website development
- CMS migrations and upgrades
- Accessibility improvements
- System integrations
- Ongoing platform support
Final Thoughts
If there’s one thing that stands out across these companies, it’s how naturally Umbraco fits into B2B website work. Not because it’s flashy, but because it handles complexity without making everyday tasks harder. Content changes, integrations, long sales journeys – all the unglamorous but important stuff B2B teams deal with.
What really makes the difference is how the CMS is used. The agencies listed here tend to treat Umbraco as a long-term platform, not a one-off build. That approach matters in B2B, where websites need to adapt, grow, and stay useful long after launch.
For B2B companies, Umbraco works best when it sits quietly in the background, giving teams control and flexibility without getting in the way. And when it’s built by people who understand that reality, it usually holds up well over time.