Who we are

Ascertus was founded in 2000 by Roy Russell. Headquartered in London, we provide technology solutions to corporates, law firms and professional services.  

There are hundreds of available technology solutions to choose from, and therefore, rather than develop software ourselves, Ascertus has selected the best solutions to meet the needs of our customers.   Our technical consultants, project managers and support engineers are skilled in the delivery and ongoing support of these solutions, working closely with the respective vendors.

We’re an award-winning reseller and implementation partner to iManage, a cloud platform helping corporates, law firms and professional services connect and organise their documents and emails more efficiently, cost-effectively and securely. iManage has over 1 million active users worldwide and is used by 78% of Global 100 law firms and 37% of Fortune 100 companies. 

Most of our new business comes from client referrals and our vendor partners which is a testament to their trust and the level of support and account management we provide. 

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130 iManage Work Cloud Solutions

The Cloud has become the defacto choice for most companies. We have succesfully deployed over 130 iManage Work Cloud solutions.

Group 58

100+ countries serviced

Ascertus is global. We currently service clients in over 100 different countries. Are you ready to join them?


25K+ users supported

We support over 25,000 users over a wide range of business sectors. We understand the nuances your business can face.


Want to learn how to work smarter and more securely?

Do you struggle to find logical ways to store, file and locate work documents? Are you worried about email cyber attacks?