Rock Solid Knowledge

Our specialities

We are Umbraco Gold Partners delivering securecontent managed development for the web and mobile.

Certified B Corporation™

As of January 2023, Rock Solid Knowledge is proud to announce that we are a Certified B Corporation™.

As a company driven by the passion and innovation of its people, our commitment to using our business as a force for good comes from our DNA.

We're so proud to have joined the B Corp community.

We want to say a huge thanks to our customers and the organisations that have helped us grow along the way.

Read our announcement article to find out about the ways we're using business as a force for good.

What makes us different?

  • Helping you since 2009
  • Innovative solutions across many technologies
  • Industry experts in secure, content management with Umbraco CMS
  • Strong software development + quality
  • Agile Certified ScrumMasters

Delivering integrated websites and mobile applications across platform boundaries.

We have expertise across a wide range of technologies, allowing us to blend the perfect solution for you.

We can deliver a solution that targets both web and mobile putting you, the customer, in control of the delivered content.

What's new?

Keep up with the latest articles, news and events from Rock Solid Knowledge.

Making a Big Impact in Bristol with Olympus Trust Partnership

Rock Solid Knowledge (RSK) takes a bold step in downsizing our office space, embracing a remote-first model. We have partnered with Olympus Trust, donating excess office assets to support local schools and foster community growth in Bristol

Posted: Mon, 05 Feb 2024

Read Making a Big Impact in Bristol with Olympus Trust Partnership

Our products

We build products using Umbraco, IdentityServer, and artificial intelligence (AI), helping you to manage your content, secure your applications, and improve your customer satisfaction.



Improve your customer service by understanding what makes your customers happy with our Zendesk app:


  • Observe the happiness of your customers over time
  • See a dashboard view of the sentiment of recent tickets
Find out more about AimHappy


The essential app that brings together all of your commitments in one place:


  • Make the best use of your time during your busy day
  • Your team manages your meetings, to-dos, calls, emails and documents
Find out more about BriefingLine


Official security products, components and services for IdentityServer:


  • European Support Partner to
  • Official IdentityServer products and services
Find out more about IdentityServer