(call to the national fixed network)
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You do not know what the most appropriate type of certificate for yourself or your company?
Technical Suport
Need Technical Support? To better serve you, we offer a ticket System.
TeamViewer is the tool used by DigitalSign, to provide technical support. Download TeamViewer application and run it when prompted, provide the ID and password to our Customer Service team.
1. Qualified Digital Certificate - Installation of the Certification Chain
2. Advanced Digital Certificate Export
3. PDF Sign&Seal
4. PDF Invoice
DigitalSign is a multinational, headquartered in Portugal and operating in several countries in Europe and Brazil, with more than 150 direct workers and 400 indirect workers.
We are a Qualified Trust Service Provider, accredited under the European Regulation eIDAS, to work across Europe the most demanding digital certification services.
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