
Accountant
Send a simple request link and receive everything organized and secure in your archive, with no size limits.
Is your documentation really ready for January 14, 2027?
From 2027 you can deliver machinery documentation digitally. QRcube helps you do it in a compliant and traceable way, with the paper version always available when needed.
Contact usDelivering the sheet to the customer isn't enough: every update must be resent to all recipients supplied in the last 12 months. Missing an update: administrative fines up to €60,000.
With SDS Manager you send sheets to your customers, propagate updates to those who received them and keep proof of every transmission. Fully tracked, always compliant.
Contact usShare with anyone you want without relying on third-party servers. Security, Control, and Simplicity in one solution.

Daily challenges that slow down your business.
"File too big for email." The continuous blocking of workflows due to heavy attachments.
"Which is the latest version? Final_v3.pdf?" The time wasted searching for the correct file among dozens of emails.
External links that expire, data on unknown third-party servers, and lack of traceability.
Hours wasted re-sending files, responding to requests, and managing attachments rejected by servers.
We don’t send files, we create secure connections. Two sharing modes for every need: Share documents, Request documents.
When you update a file, the recipient instantly sees the new version. No more multiple emails for small corrections.
The platform automatically notifies recipients when there's an important version update.
The external user (client/supplier) does not need to register. Simply upload files of any size.
The files you request arrive directly in your secure archive, organized and ready to use.
Each file has a unique and unchangeable "Identity Card."
You will always know who viewed the file and when. Total transparency on every access.
Set a date after which the link no longer works. Total control over access duration.
A secure and immutable chat integrated directly into the document for contextual communications.
The Blockchain certifies data ownership unequivocally and immutably over time.
How Certiblok Sharing solves real problems every day.

Send a simple request link and receive everything organized and secure in your archive, with no size limits.

When the project changes, the client immediately sees the modification without receiving new emails. One share, infinite updates.

Send confidential contracts knowing exactly when they are opened and chat with the client directly using Share'n Talk.
Concrete advantages that make a difference every day.
Drastically reduce the time wasted searching for the latest version or managing rejected attachments.
Present yourself to clients with a professional, branded platform, not temporary links full of ads.
Decentralized storage reduces CO₂ emissions by up to 60% compared to traditional data centers.
Accessible from browser and mobile app, no complex installation required.
Active and Passive Sharing: total security, absolute control, and zero limits.