Documents you sign every day
- Membership contracts
- Office and room rentals
- Space rules and policies
- Recurring-payment authorizations
How Coworking spaces use it
When you onboard a new member
The membership agreement and space rules get signed before you hand over the access credential.
When booking a room or event
Private-room and event-use agreements get signed in minutes, no paperwork at the front desk.
When renewing or changing plans
Membership changes stay signed and filed, avoiding confusion over what was agreed.
Before and after Firmiu
Why choose Firmiu
Express sign-up
The member signs their membership and policy in seconds.
No paperwork at reception
Sign from the member's phone or a space tablet.
Documented backing
IP, date and verification are logged.
How Firmiu works
Upload your PDF
Upload the document and enter the name and email of the person who must sign.
The signer receives a link
They get an email with a unique link and a verification code.
Signed document
The PDF is signed with its audit trail, ready to download.
Frequently asked questions
- Does it work for membership contracts?
- Yes, and for office and room rentals and policies.
- Does the member need an account?
- No. They sign from a unique link, without registering.
- Can I save my members?
- Yes, to send new documents in seconds.
- Does it work for the space's internal rules?
- Yes, you can send it together with the membership agreement so the new member signs both in one step.
- Can I send the contract before the person visits the space?
- Yes, you send the link by email and they can sign it before their first visit.
- Do I need to pay to start using Firmiu?
- No, the free plan lets you sign documents each month at no cost — great for small or growing spaces.
Guide reviewed and updated: July 2026.
Electronic signatures in your country
Related guides
How to sign a lease agreement online
Signing a lease no longer means meeting at an office. Here's how to do it online, step by step and with validity.
How to send a document for your client to sign
Sending a PDF for signature and getting it back signed can take minutes. Here's the flow and some tips to close faster.
Electronic signature for businesses: a practical guide
Rolling out electronic signatures in your company saves time and paper. Here's where to start.
Digital signatures for other professions
Start signing today
Create your free account and sign your first document in minutes.
Create free account