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Addo Sign 

Our digital signing solution, Addo Sign, offers an easy-to-use interface with highly advanced customization, integrations, and APIs for companies that need to integrate it into their own business systems and processes. 
The variety of user demands is our strength. Over the past decade, we have built our software to suit both small businesses and large corporations within the public and private sectors in the nordic region. 


Digital signing of documents and contracts in one solution

In addition to our digital signing solution, we offer Addo Form, a digital form builder and processing tool used to create forms that can be integrated into any digital document flows and automation jobs. 
Our engine and services are furthermore built into a variety of third-party software, where Addo Sign is used as the engine for a digital signing solution within other software products. 
We support all Nordic e-ID standards and furthermore eIDAS, ensuring that our solutions can be used within the EU. Our customer satisfaction is second to none.


Digital signature & authentication

We offer digital signature and authentication solutions to help businesses securely and efficiently sign and manage important documents. 



Business applications

Looking to elevate your business operations? Partner with us to implement business applications that not only reduce costs but also increase efficiency. With our solutions for sales, marketing, customer service, and more, we're dedicated to your success.


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