Qualified signing with a professional certificate
We make it easy for customers and employees to sign digitally with their professional certificate. Always at the right assurance level and fully in line with laws and regulations.
Choose the right certificate for your use case
Professional certificates
With a professional certificate, you sign as a recognised professional. In addition to your identity, it confirms your professional title or authority, for example as a civil-law notary, lawyer, accountant or doctor, so the recipient knows for certain that you are permitted to act in that profession.
Association certificates
With an association certificate, you sign as a clearly recognisable member of your trade or professional association, for example as an estate agent. Clients and customers see straight away that you are affiliated and that you meet the association's standards.
Company certificates
With a company certificate, you sign on behalf of your organisation, with the company name in the certificate. That way you combine the legal validity of a qualified signature with clear recognition of your business.
Meets all requirements for the auditor's report
Qualified electronic signature in accordance with eIDAS
Fully complies with the NBA conditions for professional certificates
Fully compliant
Our professional certificate meets the strictest European requirements for digital identity and signing. That way you know every report you sign is legally valid and demonstrably secure.
Integrated into your current software
Sign documents easily at the highest level. This is possible when you use our professional certificates for accountancy.
Your report is ready to be signed in your own software
You confirm the signature easily in the Cleverbase app
You choose your professional certificate: you sign as an accountant, not only as a person
Done. Your report is signed, professional certificate included
Register entirely online
Registering is easy and entirely digital. After registering, you immediately receive a certificate that you can use to sign in your personal capacity.
After confirmation by the NBA, you receive a qualified professional certificate almost immediately.
With it, you can immediately sign your auditor's report with legal validity.
Good service at competitive rates
- Good and fast support where needed
- Quality at a very competitive rate
- Qualified signatures in accordance with the EU Trusted Lists
- Issued by a fully Dutch company
per year
per certificate
excl. VAT
Unlimited signing of reports included
Configure your professional certificate
Preparation
Make sure the Cleverbase app is installed
Keep your passport and NBA number to hand
Receive your certificate
Click the button to start registration
Start registration
Professional certificates for civil-law notaries
We are working hard to roll out our professional certificates for more professions. You can sign up to be the first to hear when we go live. You can also already use our personal signatures at the qualified level.
Professional certificates for appraisers
We are working hard to roll out our professional certificates for more professions. You can sign up to be the first to hear when we go live. You can also already use our personal signatures at the qualified level.
Signing with association certificates
We are working hard to roll out our association certificates. You can sign up to be the first to hear when we go live. You can also already use our personal signatures at the qualified level.
Signing with company certificates
We are working hard to roll out our company certificates. You can sign up to be the first to hear when we go live. You can also already use our personal signatures at the qualified level.