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Home›Companies›Special Power of Attorney for Companies
CORPORATE REPRESENTATION
100% online process

Special power of attorney for a specific corporate act

A power of attorney limited to a specific transaction, with automatic expiration.

When you only need to delegate a specific act (signing a deed, appearing before an authority, closing a particular transaction), a special power of attorney is safer than a general one: it is exhausted once the transaction is completed, leaves no open-ended powers, and does not require subsequent revocation.

✓Limited to a single act or transaction
✓Configurable automatic expiration
✓No residual open-ended powers
✓Custom drafting within 24-48 hours
✓Lower risk than a general power of attorney
✓Execution by video call
Instant WhatsApp OR CALL US 930 485 101
ONLINE REQUEST
Reply < 2 h
Request: Special Power of Attorney for Companies
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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

Signing a specific deed
A single execution in which the director cannot be present.
Proceedings before an authority
A one-off appearance before an administrative body or registry.
A single transaction
A specific sale, contract, or auction.
Temporary substitution
Covering a specific absence without granting a general power of attorney.
REQUIREMENTS FOR THIS PROCEDURE
✓Valid and registered governing body
✓Precisely identify the act, the counterparty, and the purpose
✓Set the term of validity or the triggering event for expiration
✓Verify that the act allows for representation
✓Identification of the attorney-in-fact
DOCUMENTS YOU WILL NEED
01Deed of incorporation and current appointment of the director
02Exact description of the act to be performed
03National ID/Foreigner ID (DNI/NIE) of the attorney-in-fact
04Documentation related to the specific transaction (draft contract, notice of meeting, case file)
REGULATIONS: Civil Code arts. 1712-1713 (general and special mandate) Corporate Enterprises Act (LSC) arts. 233-249 Commercial Registry Regulation art. 94.5 Law 11/2023

How does the process work?

From request to signed document, with no travelling

1 Defining the act 2 Tailored drafting 3 Execution by video call 4 Use and termination
1
Defining the act
⏱ 2-24 h
We determine exactly what is to be signed, with whom, and under what conditions.
2
Tailored drafting
⏱ 24 h
Only the minimum powers necessary, with an express expiration clause.
3
Execution by video call
⏱ 20 min
Signing from anywhere, with same-day service for urgent cases.
4
Use and termination
⏱ depends on the act
The attorney-in-fact carries out the act, and the power of attorney automatically expires without the need for revocation.

Clients who have already done it

Verified reviews of this service

4,7★★★★★
★★★★★ES
"Solo necesitaba delegar una firma concreta. Me hicieron un poder que caducaba con esa escritura, sin dejar nada abierto."
A
Administrador
Inmobiliaria · Madrid
★★★★★ES
"Urgencia de un día para comparecer en un organismo. Firmamos por la tarde y al día siguiente estaba resuelto."
G
Gerente
Servicios · Bilbao
★★★★★EN
"One-off power for a single transaction, expiring automatically. Exactly the level of control we wanted."
D
Director
Subsidiary · Barcelona
★★★★★ES
"Me recomendaron especial en vez de general para lo que necesitaba. Menos riesgo y más barato."
Sa
Socia administradora
Comercio · Valencia
★★★★★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

When is a special power of attorney preferable to a general one?−
Whenever the need is a one-time matter. A general power of attorney is convenient for ongoing delegation, while a special one is safer when only a single act needs to be covered, since it leaves no lingering powers afterward.
Can I set an expiration date?+
Yes, either by a specific date or by a triggering event (for example, "it expires upon execution of the sale deed"). This is one of its main advantages.
Do I need to register it with the Commercial Registry?+
Not always. For a single act, a certified copy is usually sufficient, although some counterparties or registries may require registration. We verify this depending on the specific act.
Which acts do not allow for representation?+
Highly personal acts (for example, certain statements before tax inspectors or specific corporate acts). We will confirm this before granting the power of attorney to avoid wasting time.
How long does it take?+
Usually 24-48 hours, and we can arrange same-day signing if the matter is urgent.
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