Documents you sign every day
- Consulting contracts
- Proposals and work plans
- Non-disclosure agreements (NDAs)
- Reports and deliverables for approval
How Consultants use it
When you qualify a new client
The NDA and scope proposal get signed before you share any sensitive project information.
During the engagement
Deliverables, meeting minutes and scope changes get signed in minutes, without slowing the project down.
When you close the engagement
The signed contract and its certificate stand as proof of the scope agreed and delivered.
Before and after Firmiu
Why choose Firmiu
Start sooner
The client signs and you begin the engagement the same day.
Friction-free
Your client signs from the browser, with no accounts or installs.
Traceability
Every signature is documented with IP, date and verification.
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
- Is the signature legally valid?
- Yes, for most private professional agreements.
- Can I send reports for approval?
- Yes. Send any PDF for the client to sign.
- Does it work internationally?
- Yes. Electronic signatures are recognized across Latin America, Spain and the US.
- Can I get an NDA signed before a first discovery call?
- Yes. You send the NDA by email and the client signs it in minutes, before you share any project details.
- Does it work for engagements with several stakeholders on the client side?
- Yes, you can add up to 5 signers per document, handy when the agreement needs more than one approval.
- Can I keep a history of every signed contract per client?
- Yes, the documents dashboard lets you filter by status and review the full history of each send.
Guide reviewed and updated: July 2026.
Electronic signatures in your country
Related guides
How to sign a non-disclosure agreement (NDA) online
Before sharing sensitive information, sign the NDA. Here's how to do it online in minutes.
How to sign a service agreement online
The service agreement is what kicks off every project. Learn to sign it online and start working the same day.
How much does electronic signature cost?
The price of signing documents online varies a lot. Here's what it depends on and how to start at no cost.
Digital signatures for other professions
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