Partnerships are integral to Crimson and how we deliver value to our customers.


Crimson has chosen to align to Microsoft’s business technology platform. Crimson is a Microsoft Certified Partner with Gold competencies in Application Development and Cloud CRM. We also have Silver in Content and Collaboration. Competencies are achieved through a mixture of testing our teams’ technical capabilities, client references and licence revenue.


Acronyms is a premier IT support company that specialises in Microsoft Azure services. With a deep understanding of Azure’s capabilities, Acronyms empowers businesses to harness the full potential of cloud technology, providing advisory, management, and optimisation services that drive efficiency, innovation, and growth. 


Aiimi is an AI-powered data insights specialist. They use their software (Aiimi Insight Engine) and services to help businesses find and unlock deep meaning and intelligent insights in their information. Together, they help organisations combat their challenges and future-proof their enterprise. A trusted supplier to the UK Government, Aiimi is proud to work with some of the UK’s largest organisations and multinationals across the globe.


Crimson are a chosen Framework Partner to deliver services on behalf of BT for Microsoft technologies into local authorities, housing associations, and higher education.

Freeman Clarke

Freeman Clarke are the UK’s largest and most experienced team of part-time IT Directors, CIOs and CTOs. They work exclusively in the SME and mid-market sector and are completely independent.

First Friday

First Friday is a consulting, change management and training business. We have a portfolio of 100+ clients across the UK, Europe, South Africa, Australia and the USA. training systems transformation Change management Consulting Digital learning & communication

Click Dimensions

Providing email marketing, web intelligence, lead scoring, campaign automation, nurture marketing, social discovery, form capture, surveys and more, ClickDimensions allows organisations using Microsoft Dynamics CRM to discover who is interested in their products, quantify their level of interest and take the appropriate actions.


Solgari is the leading AI All-Channel Digital Cloud Contact Center ISV Solution that is at the heart of Microsoft’s Digital Contact Center Platform strategy through Solgari for Microsoft Dynamics 365 and Teams. Solgari’s mission is to provide a customer engagement solution that delivers a holistic single source for all customer communications, driving brilliant customer and user outcomes, which can be configured as a connect and go solution from the cloud. Solgari’s goal is to allow any employee to become a customer service champion.


Leapwork is the leading global AI powered visual test automation platform, empowering the world’s largest enterprises to adopt, maintain and scale automation in less than 30 days. Unlike traditional test automation, Leapwork is as easy and intuitive to use as cobbling Lego blocks together, for even the most complex test automation cases, which is why they are used by hundreds of global enterprises across all industries, from banks and insurance companies to life science, government, and aerospace


Kentico is the only all-in-one ASP.NET CMS that fully integrates Web Content Management, E-commerce, Online Marketing, and Intranet on one platform.