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CORPORATE REPRESENTATION
100% online process desde 280,00 €

Power of Attorney for Entering into Contracts with Third Parties

Authorizes the signing of commercial contracts on behalf of the company, subject to the limits you set.

Business activity requires the ongoing signing of contracts: with clients, suppliers, distributors, landlords, and service providers. This power of attorney provides formal cover to those who already negotiate in practice, defining the types of contracts, amounts, and maximum duration so that the delegation does not become a blank check.

Commercial, service, and supply contracts
Limits on amount and duration
Express exclusion of strategic commitments
Valid before clients and suppliers
Facilitates tenders and framework agreements
Registry filing included
Instant WhatsApp OR CALL US 930 485 101
ONLINE REQUEST
Reply < 2 h
Request: Contract Execution
Your data is protected and secure
Law 11/2023
The same legal validity as signing in person
Registered
Practising notaries of the Notarial Association of Spain
4,7 / 5
Average rating from more than 1.000 clients
< 2 h
Average response time to a request

When might you need it?

The most common cases for this procedure

Sales director
Closing contracts with clients without relying on the director's signature.
Purchasing manager
Contracting suppliers within an approved budget.
Framework agreements
Major clients requiring an attorney-in-fact with documented authority.
Leases
Signing lease agreements for premises, warehouses, or offices on behalf of the company.
REQUIREMENTS FOR THIS PROCEDURE
Governing body currently in force and duly registered
Define the types of contracts authorized and those expressly excluded
Set a maximum amount and maximum duration for the contracts
Identification of the attorney-in-fact
Registry filing recommended to establish authority before third parties
DOCUMENTS YOU WILL NEED
01Deed of incorporation, bylaws, and director's appointment
02National ID/Foreigner ID (DNI/NIE) of the attorney-in-fact
03Types of contracts being delegated
04Limits on amount and duration you wish to impose
REGULATIONS: LSC arts. 233-249 Civil Code arts. 1709-1739 and 1259 Law 9/2017 on Public Sector Contracts (if tenders are involved) Commercial Registry Regulations art. 94.5

How does the process work?

From request to signed document, with no travelling

1 Types and limits 2 Drafting the power of attorney 3 Signing via video call 4 Filing and use
1
Types and limits
⏱ 24-48 hours
We define which contracts are included, which are excluded, and the applicable financial and time thresholds.
2
Drafting the power of attorney
⏱ 24 hours
Precise authority: third parties must be able to verify the scope without ambiguity.
3
Signing via video call
⏱ 20 minutes
Execution by the director from wherever they are located.
4
Filing and use
⏱ 2-3 weeks
Registered copy to prove representation before clients and suppliers.

Clients who have already done it

Verified reviews of this service

4,7★★★★★
★★★★★ES
"Antes cada contrato esperaba a la firma del administrador. Con el poder cerramos en el mismo día y los límites nos dejan tranquilos a todos."
Dc
Director comercial
Distribución · Madrid
★★★★★ES
"Nos exigían apoderado bastanteado para una licitación. El poder pasó el bastanteo a la primera."
G
Gerente
Construcción · Valencia
★★★★★EN
"Purchasing authority with clear caps. Suppliers can verify the scope, which speeds up onboarding."
Pl
Procurement lead
Manufacturing · Zaragoza
★★★★★ES
"Excluimos expresamente exclusividades y plurianuales. Fue justo el matiz que necesitábamos."
A
Administradora
Servicios · Bilbao
★★★★★ES
"Necesitaba el trámite con urgencia y lo resolvieron en tiempo récord. El notario fue muy profesional y recibí el documento al día siguiente."
CR
Carmen R.
España
★★★★★EN
"Excellent service from start to finish. Everything was handled online and the signed document arrived within 24 hours. Highly recommended."
JW
James W.
Reino Unido
★★★★★ES
"Lo gestioné desde Buenos Aires sin viajar a España. Me guiaron paso a paso, incluso con el certificado digital. Todo claro y sin sorpresas."
MG
Mariana G.
Argentina
★★★★★FR
"Démarche réalisée entièrement en ligne depuis Paris. Équipe très réactive sur WhatsApp et notaire très professionnel. Impeccable."
SL
Sophie L.
Francia
★★★★★ES
"El proceso fue mucho más sencillo de lo que esperaba. Atención cercana por WhatsApp y presupuesto cerrado sin costes ocultos."
AM
Andrés M.
España
★★★★★DE
"Die Beurkundung wurde komplett online erledigt. Schnelle Terminvergabe, klare Anweisungen und das Dokument kam am nächsten Tag."
KB
Katrin B.
Alemania
★★★★★IT
"Pratica completata interamente online dall'Italia. Notaio disponibile e documento firmato in 24 ore. Servizio eccellente."
MT
Marco T.
Italia
★★★★★PT
"Tratei de tudo sem sair de Lisboa. Acompanhamento constante por WhatsApp e documento entregue no dia seguinte. Recomendo totalmente."
BS
Beatriz S.
Portugal
★★★★★ES
"Desde CDMX pensé que sería complicadísimo, pero salió a la primera. Videollamada puntual, notario clarísimo y precio cerrado."
GP
Gloria P.
México
★★★★★EN
"Handled from New York without flying to Spain. Clear instructions, fast scheduling and constant updates. Five stars."
SK
Sarah K.
Estados Unidos

Frequently asked questions

Can I limit the power to a single contract or specific type of contract?

Yes, you have total control over the scope of the power. You can specify exactly:

  • What types of contracts can be signed (purchase, lease, services, etc.)
  • Maximum amounts allowed per operation
  • Parties with whom contracts can be made
  • Duration of the power
  • Any other condition or limitation you consider necessary

The notary will draft the document reflecting all restrictions you establish to protect your interests.

Can the agent modify or cancel existing contracts?+

Only if you expressly include that authority in the power of attorney. By default, the power only authorizes the execution of new contracts.

If you need the agent to be able to modify, renew, or cancel existing agreements, you must clearly specify this when requesting the power. The notary will reflect it in the document to avoid interpretation problems.

Can a company grant this power to one of its employees?+

Yes, commercial companies can grant powers for contract execution to employees, executives, or third parties. The power is granted by the legal representative of the company (administrator or authorized agent).

It is common in companies that empower commercial directors, area managers, or delegates to sign contracts with clients, suppliers, or partners without requiring the administrator to intervene in each operation.

What is the duration of the power of attorney?+

The power has indefinite validity by default, remaining in effect until you decide to revoke it.

However, you can establish a specific duration when granting it (example: 1 year, 6 months, until a specific operation is completed). Once the term expires, the power automatically loses its effect.

You can also revoke it at any time through a public deed of revocation, even if the term has not expired.

What happens if the agent signs contracts outside the authorized scope?+

Contracts signed exceeding the power's authorities may be:

  • Null or voidable: if the other party knew the power's limitations
  • Not binding for you as principal
  • Agent's liability: they may face claims for acting without sufficient authorization

That is why it is essential to precisely define the power's limits and for all parties to know its exact scope before formalizing any contract.

Do I need to be in Spain to grant the power?+

No, you can grant it from any country via video conference with a Spanish notary. You only need:

  • Stable internet connection
  • Device with camera and microphone
  • Your valid identity document (ID, NIE, or passport)
  • Email to receive the signed document

The notary will verify your identity during the video call and the power will have the same validity as if you granted it in person in Spain.

How long does it take for the power of attorney to be ready?+

The complete process is usually done in less than 24 hours:

  • Application and documentation: 15-30 minutes
  • Draft preparation: 2-4 hours
  • Notarial video conference: 15-20 minutes
  • Signature and digital delivery: same day or next business day

In urgent cases, we can process it in a few hours. Contact us to prioritize your request.

What documentation do I need to prepare?+

To process the power of attorney you need:

  • Your identity document: Valid ID, NIE, or passport (scanned copy)
  • Complete agent details: full name, identity document (ID/NIE), and current address
  • Power specifications: authorized contract types, economic limits, special conditions
  • Contact details: email and phone for coordination

If you act as a company representative, you will also need the company's TIN and documentation proving your representation authority.

Can I authorize several people simultaneously?+

Yes, you can grant the power to multiple agents establishing how they must act:

  • Severally: each can sign contracts independently
  • Jointly: all must act together for the contract to be valid
  • Indistinctly: any can act alone, but several can also act together

The notary will advise you on the most convenient modality according to your needs and the level of control you want to maintain.

Is the power valid for contracting outside of Spain?+

Yes, the Spanish notarial power has international validity, especially in countries that recognize the Hague Convention.

To use the power abroad, you will normally need:

  • Hague Apostille: international certification for countries signatory to the Convention
  • Sworn translation: to the official language of the country where it will be used
  • Consular legalization: in countries not adhered to the Hague Convention

We can handle the apostille as an additional service to facilitate international use of the power.

Can I exclude certain contracts?+
Yes, and it's advisable: exclusivity agreements, non-compete clauses, intellectual property assignments, or multi-year commitments are typically reserved for the governing body. This is expressly stated in the document.
Is it valid for public tenders?+
Yes, provided the power of attorney is sufficient and duly registered. Tender specifications require proof of representation with legal verification, and a well-drafted power of attorney prevents exclusion due to formal defects.
What happens if the attorney-in-fact signs something beyond their authority?+
This constitutes an act without sufficient authority: the company may not be bound, unless it is subsequently ratified or unless the third party acted in good faith based on apparent authority. This exception is precisely why clear limits should be drafted and communicated.
Is registry filing required?+
Not always, but without it, the other party may require the authorized copy and verify validity through other means. For significant contracts, registry filing reduces friction.
Can there be different attorneys-in-fact for different areas?+
Yes, this is highly recommended for companies with a defined structure: sales, purchasing, and real estate can each have different scopes of authority.
Do documents signed online have the same validity as those signed in person?+
Exactly the same. Law 11/2023 recognises the full legal validity of notarial documents executed by video call with a qualified electronic signature before a registered notary.
Do I need a digital certificate?+
Yes, to sign electronically you need a digital certificate or an electronic DNI. If you do not have one, we help you obtain it quickly before your appointment, with no additional handling fee.
Can I do it from abroad?+
Yes, the notarial video call works from any country. You only need a stable connection, your valid identity document and a digital certificate.
How much does this service cost?+
The quote includes the official notarial fees set by the Notarial Association plus our handling, fixed before you start and with no hidden costs. Request it with no obligation via WhatsApp or the form.
What if I have questions during the process?+
Our team supports you from start to finish via WhatsApp, phone or email, and the notary answers all your legal questions before signing.
Ready to get started?
Request information with no obligation: we will contact you within 2 hours.
WhatsApp 930 485 101