Invmail | Secure Communication For Everyone

Invmail mobile/tablet rendering is now available for beta testing.

Introducing Encrypted communications for all your devices...

Security & Usability

Multinationally located yet strategically placed...

Invmail is a secure zero-knowledge end-to-end communications platform, offering facilities such as e-mail, vid/voice calling, and a messengering service.

Strategic Privacy Legal Setup

Strategic data storage Invmail is established in a number of countries including BVI, Switzerland, and Hong Kong, all of our 'end-user' data-servers are located in Switzerland. Strategically placed so that our user data would be protected by the strict Swiss privacy laws.

Simplistic Usability

Security without a drama! Invmail is multi device compatible, no install and web-based. Invmail facilities are fully compatible with alternative providers, You can communicated back and forth without any obstacles.

100% Free

Secure communications with a 0 price tag We believe communication privacy and security are fundamental human rights that should be available for everyone. Our basic are free and will continue to be.

Modern UX

Gone are the days of using command-line or like to communicate securely! The Invmail UX is optimised for productivity and intuitive usability.


Client-side encryption

Invmail encrypts data client-side by default. This data includes emails, contacts, passwords, and various other data provided by users more...

Completely Anonymous

Built on a zero-knowledge architecture When you first log in to Invmail you will see the lengths we go to protect your privacy. more...

Open Source Cryptography

Time-tested and trusted encryption algorithms We believe that 4096 bit End-to-End Encryption is a must for emails in transit.more...

Responsive Mobile/Tablet

Invmail has been built to render on all devices To-date our concentration has been on the functionality, however when we launch out of beta for both Invacio and Invmail we will begin working on mobile devices for both systems... more...

Simple Secure Design

Our user interface is designed to process faster whilst being simplistic to use.

See the simplicity of sending a secure email through Invmail


Secure Emails

Sent Daily


Secure V/V Calls

Made Daily


Secure Messages

Sent Daily

Our Mission

Our Statement

In everything we do, we strive to provide privacy for our members. With every feature we launch, every design, we consider the implications for user security. This is why we have spent a great deal of time putting together Invacio, Invmail is a beautiful way to send encrypted email without lifting a finger, or to make secure calls or video calls at a touch of a button, Invmail is built on a zero-knowledge architecture and comes with seamless client-side encryption as standard, this is packaged into an intuitive and highly secure email client.

About Invacio

Since Invacio's original team met in early 2014 and began to lay the company’s foundations, Invacio has grown significantly, to the extent it is now hardly recognizable. Invacio’s AI and systems have become incommensurably complex, both architecturally and in terms of what they demand to run. Today we are counting the hours till we launch these systems, with our pre-signup register ever growing. In addition to our headquarters in the British Virgin Islands (BVI) we have offices and facilities in Hong Kong, Holland, India, and Thailand — with Invacio's data stored in our own servers in Switzerland at two locations. Our global presence has allowed us to build a multi-national workforce of dedicated core and support teams, at work to develop, manage and monitor our facilities and services 24 hours a day. Invacio is a company founded on and committed to the belief that communication privacy and security are universal human rights, regardless of borders. Inclusion and diversity are core company values. Able to speak languages including English, German, French, Spanish, Thai, Indian, Chinese and Russian, together Invacio is a gifted and experienced team from all over the world.

Langham Place Office Tower, Functioning office for Invacio, Hong Kong

Interested in bringing a unique service to market?

We are looking for talented experienced individuals interestd in launching a more secure and privacy-based online-environment...


Choose your option

Invacio will be launching to the beta round with the free account, over the course of the upcoming release's we will bring online premium services, further more Over the course of the next release a number of packages will be assembled, or in-system bolt-on which can easily be applied to the account. Also note we have received vast interest from the private sector banking scene, private asset management scene, and we are pleased to say we can now accommodate "own infrastructure setup inc.. Branding" as well as cloud set up our end.


1 GB Secure Email Storage
Two Factor Authentication
Secure Contacts
Additional 500 MB free forever
Free forever!
Sign up

Premium (Launching Soon)

25 INV
2.5 GB Secure Email Storage
Two Factor Authentication
Secure Contacts
Secure Voice/Video & Messaging
Per Month
Upgrade Later

Brand Corporate Cloud

Your Server or Our Cloud
Two Factor Authentication
Secure Contacts
Secure Voice/Video & Messaging
Learn More

Simple secure communications

Invacio Holdings HK

2512 Langham Place Office Tower
8 Argyle Steet,Mongkok
Hong Kong

For support inquiries, please visit
Support Centre

For security related