Price Indication Secure Emailing up to 20 users

Monthly costs

Secure Emailing 3.0

Number of usersPrice per month
1 to 20€168 per month

Flexible costs

SMS€0.12 per message
eIDAS message€2.10 per message
Large file via SecuFiler€0.26 per file
Plugin and/or SecuFiler€1.34 per user per month

One-time costs

Connection costs€331.08 per domain

*: No rights can be derived from these price indications. Prices are based on a 3-year contract and excl. VAT.

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Statement of Inclusions and Exclusions NCS 7516

NTA 7516 Criteria for Communication Service Providers

August 17, 2020 – Version 1.1

Group Criterion SecuMailer Value
Availability Minimum availability (6.1.2) Yes 99.95%
Maximum downtime duration (6.1.3) Yes 0
Maximum data loss (6.1.4) Yes 0
Integrity Origin verification (6.1.5) Yes eIDAS “Substantial” and “High”
Data integrity (6.1.6) Yes TLS / DANE
Non-repudiation of sender (6.1.7) Yes TLS / SPF / DKIM / DMARC
Sender authorization (6.1.8) Yes TLS / SPF / DKIM / DMARC
Confidentiality Data confidentiality (6.1.9) Yes AES256
Access confidentiality (6.1.10) Yes eIDAS “Substantial” and “High”
Communication confidentiality (6.1.11) Yes TLS / DANE
Legal basis for transmission (6.1.12) No Transmission basis is determined by the sender
International ad-hoc message traffic (6.1.13) Yes EU-based
Usability Continuity of ad-hoc messaging – replies (6.1.14) Yes ESMTP
Continuity of ad-hoc messaging – forwarding (6.1.15) Yes ESMTP
Security as convenience (6.1.16) Yes ESMTP
Readability (6.1.17) Yes ESMTP
Own copy (6.1.18) Yes ESMTP
Interoperability File integration (6.1.19) Partial An API is available
Multi-channel communication (7.2) Yes NTA 7516 Certified

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eIDAS compliance

The term eIDAS refers to the European regulation that regulates trust in electronic transactions. This legislation determines how to prove the identity of senders and receivers, and how to legally substantiate the delivery and content of digital messages.

NTA7516

What is eIDAS

The term eIDAS refers to the European regulation that regulates trust in electronic transactions. This legislation determines how to prove the identity of senders and receivers, and how to legally substantiate the delivery and content of digital messages. Within eIDAS, there is a special category: electronic registered delivery service (ERDS). This provides the same legal weight as physical registered mail, including proof of transmission, proof of delivery and the integrity of the content sent.

The Goal

Minimize the risk of data breaches

Verify recipients before delivering sensitive data

Provide a legally demonstrable proof of secure delivery

Who needs to comply?

eIDAS applies to organizations in the public domain and healthcare sector that handle sensitive or medical data via email. Examples include:

The challenges of eIDAS compliance

With eIDAS registered mail via SecuMailer, you send emails that are just as formal, verifiable and legally valid as registered mail – but digitally, instantly and effortlessly.

  • Qualified registered mail 100% eIDAS-proof

  • Registered mail with SecuMailer offers the same legal status as a registered letter, but faster, safer, easier and more affordable.

  • Legal proof within Europe

  • No more letters lying around

  • Delivered directly to the recipient’s inbox

  • Certified according to eIDAS, qERDS and qREMS

How SecuMailer helps

  • Direct inbox delivery

    no portals, no pick-up links.

  • One-time 2FA every 90 days

    less friction for recipients.

  • Encryption by default

    no decision-making for staff.

  • Interoperability built in

    works with Zivver, ZorgMail, and judiciary systems.

  • Privacy by design

    automatic deletion of content after delivery.

Key requirements of eIDAS

To comply, your secure email solution must provide:

  • End-to-end encryption for all messages

  • Recipient authentication via two-factor authentication (2FA)

  • Inbox delivery without portals

  • Interoperability between providers

  • Minimal user disruption (max 4 authentication prompts/year)

  • Secure infrastructure & logging for legal proof

Technical & Legal Snapshot

Full end-to-end encryption using modern standards.

SMS-based 2FA; one prompt every 90 days.

Timestamped delivery records available for legal defense.

Works seamlessly with other certified secure email services.

Deletes content after delivery; only keeps proof-of-delivery metadata.

Why choose SecuMailer for eIDAS compliance?

  • Fully certified under eIDAS

  • User-friendly — send secure email as easily as regular email.

  • Compatible with other eIDAS-certified providers.

  • Security by default — every message is sent securely without extra clicks.

  • Proven in government & healthcare — trusted by ministries, municipalities, and care institutions.

Future of eIDAS

Compliance expectations are evolving. Authorities are tightening standards and expanding enforcement. SecuMailer ensures you stay ahead of these changes, giving you a future-proof platform that meets today’s requirements and tomorrow’s regulations.

Get compliant — without disrupting your communication.

Whether you work in healthcare, government, or public services, NTA 7516 compliance is mandatory for protecting sensitive data via email. With SecuMailer, you get full compliance, ease of use, and no workflow disruption.

Ensure your email meets every compliance standard

Speak with our specialists and discover how SecuMailer keeps you fully aligned with NTA 7516 requirements.