Secure mail made easy

Finally a platform for secure mail that is both effective and easy to use. Send and receive secure emails, set up a whistleblower system and manage digital signatures in the cloud – all 100% compliant and ISAE 3000-certified.

No strings attached
Sikker mail fra Bluewhale
Haderslev kommune
Astma Allergi Danmark logo
Logo fra AK nygart

Your employees will love a unified platform for secure mail

  • Secure Email
  • Secure Contact
  • Digital Signature
  • Whistleblower

Secure contact in an instant

It doesn't get easier – just one click and anyone can write to you encrypted. Choose whether you want a single "contact us securely" button or whether all employees should have a secure mailbox under their contact info.

100% GDPR-compliant

Easy and clear solution when you need to receive large files sent to you from outside. Receive audio files, entire folders, images, etc. It provides peace of mind when people can write to you without risk of the message falling into the wrong hands.

Show that you take data security seriously

Get a secure mailbox so everyone can contact you confidentially and encrypted directly in Outlook. This way you take responsibility for data protection from the very first contact – it strengthens your brand.

ikon med sikker mail til alle platforme

Communicate regardless of IT platform

Everyone can receive your email, regardless of what mail system your recipient has. When you "bluewhale" a message, only the right recipient can open it.

Ikon om email sikkerhed

Certified GDPR-compliant

Bluewhale enables you to have a confidential dialogue with citizens, customers, clients and partners. Everything is encrypted and can only be read by you and the recipient. You can send and receive files up to 25 GB.

ikon med sikker mail i hele verden

Secure communication worldwide

Need to send confidential information abroad? Bluewhale is the easy route to secure communication with recipients anywhere in the world. When you need to reach out to the world where e-Boks and MitID are unknown, you have a guarantee that your message can only be opened by the right recipient.

A signature that holds up in court

You are guaranteed an electronic signature that is 100% verified and compliant with the strictest EU legislation, and the signature holds up in court.

Make it easy for your customers

Automate the process when you have documents that need to be signed. You upload your documents easily and simply. The signer receives it immediately and can sign with MitID from their PC or smartphone.

Secure signing of documents

You can send documents for signing regardless of which IT platform your recipient has. You receive a secure email with the document when it has been signed, and you can also sign yourself. All communication is encrypted and the solution complies with GDPR.

Highest level of data security and anonymity

Reporting in full confidentiality: the whistleblower can remain 100% anonymous while still communicating with the administrator, sending messages and receiving replies. The submitter/whistleblower can attach video recordings, entire folders, and all types of files.

100% compliance with whistleblower legislation

Easy whistleblower solution that is simple to use and ensures 100% anonymity for the submitter. All communication is encrypted and can only be read by the whistleblower and the administrator of the whistleblower mailbox.

Intuitive and simple – get started right away

Setup takes under 10 minutes, and the solution supports 5 languages: Danish, English, Swedish, Norwegian and German. Easy to administer internally or by your external partner directly in Outlook.

Our solutions work across industries: Public Sector, Business, Health, Education, Associations

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We have room for you too!

With us you’ll find everything from 1 single user
to several thousand – everyone can use our solution!

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Our customers save time and resources with secure email

"You become compliant with Bluewhale and can communicate securely with all citizens, companies and public institutions in Denmark and abroad. It's super easy, and you can work in Outlook or use our web app"
Søren Hjarlvig Co-Founder - Bluewhale

We know what we're talking about.

2M+ mails sent
25.000+ userss
17years of experience
Bluewhale founder team
About Us

We have had happy customers since 2007

  • Secure and encrypted communication – that is our specialty.
  • With us you get a solution that is in constant development and always meets the highest standards.
  • We have in-depth knowledge of the requirements that small and large, public and private organizations have.
  • We have used this knowledge to build a great piece of software from scratch.
  • We closely follow our customers so we are always sure to support their current needs
Contact us

Join good company - Secure communication worldwide

Read more

Bluewhale ApS sends thousands of encrypted emails worldwide every day. We are passionate about making a difference, especially now that the requirements for data security are constantly increasing.

We ensure that your confidential message reaches you, no matter where in the world your recipient is. Security is always our focus, and with our solution you are sure that only your intended recipient can open the message.

Read more

We are often asked about

01
We only need a few users, is Bluewhale right for us?

Yes! Our solution can be used by anyone, regardless of how large or small your need is. Among our customers you’ll find everything from 1 single user to several thousand.

02
How long is the commitment?

When we enter into an agreement, there is a 12-month commitment with Bluewhale. After that, there is a three-month notice period – but you’ll probably like Bluewhale so much that you’ll stick around, just like most of our other customers do.

03
What is Bluewhale's Whistleblower about?

All private and public workplaces with 50 or more employees must have established a whistleblower scheme no later than December 17, 2023. With Bluewhale’s Whistleblower, you become compliant and meet the legal requirement. Setup takes less than 10 minutes, and we are ready to help you get started.

Bluewhale’s Whistleblower is a simple whistleblower solution that is easy to use and ensures 100% anonymity for the submitter. All communication is encrypted and can only be read by the whistleblower and the administrator of the whistleblower mailbox.

The solution allows reporting in full confidentiality, because the whistleblower can remain 100% anonymous while still communicating with the administrator, sending messages, and receiving replies. The submitter/whistleblower can attach video recordings, entire folders, and all kinds of file types.

The solution supports 5 languages: Danish, English, Swedish, Norwegian, and German. It is easy to administer internally by your team or by your external partner directly in Outlook.

04
Can you only use Bluewhale via Outlook?

ou can also send with Bluewhale from our web app. That’s also where you sign digitally. If you want to use Bluewhale in Outlook, a free add-in comes with your Bluewhale subscription that gives you a “Send securely” button in Outlook.

05
Can we get our own logo on our Bluewhale solution?

Yes, our Bluewhale Business+ plan includes the option to put your own logo on the solution – and there is also the possibility of having the text on your solution customized.

06
We need people from outside to be able to write to us securely – can you help?

Yes, our Bluewhale Business plan includes links to Secure Inquiry, which makes it possible for anyone outside to write securely and encrypted to you. Our customers use the link in their email signature and as a “contact us securely” button on their website.

07
Does Bluewhale work across IT systems?

Yes! Everyone can receive your email, regardless of what mail system your recipient has. When you “bluewhale” a message, you can communicate securely regardless of which IT platform you and your recipient have. Bluewhale is the easy route to secure communication with recipients anywhere in the world.