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Official Journal EN
of the European Union L series
2025/294 13.2.2025
COMMISSION DELEGATED REGULATION (EU) 2025/294
of 1 October 2024
supplementing Regulation (EU) 2023/1114 of the European Parliament and of the Council with
regard to regulatory technical standards specifying the requirements, templates and procedures for
the handling of complaints by the crypto-asset service providers
(Text with EEA relevance)
THE EUROPEAN COMMISSION,
Having regard to the Treaty on the Functioning of the European Union,
Having regard to Regulation (EU) 2023/1114 of the European Parliament and of the Council of 31 May 2023on markets in
crypto-assets, and amending Regulations (EU) No 1093/2010 and (EU) No 1095/2010 and Directives 2013/36/EU and
(EU) 2019/1937(1), and in particular Article 71(5), third subparagraph, thereof,
Whereas:
(1) In the interests of protection of clients, crypto-asset service providers should provide their clients with easy access on
their website to both a clear, understandable and up-to-date description of their complaints-handling procedure and
the standard template set out in the Annex in the languages used by the crypto-assets service provider to market its
services or in the languages they use to communicate with clients.
(2) It is necessary to ensure that clients can file their complaints in the languages used by the crypto-assets service
provider to market its services or communicate with clients, as well as in the official languages of the home Member
State and host Member States, that are also official languages of the Unio3n.
(3) To avoid diverging complaints handling procedures among crypto-asset service providers across the Union, clients
should be able to file their complaints using a harmonised template. However, to ensure maximum flexibility for
clients to file their complaints, where clients have not filed their complaints using that template, that alone should
not constitute a reason for the rejection of complaints.
(4) To ensure a prompt and timely handling of complaints, crypto-asset service providers should acknowledge receipt of
complaints and inform the complainant as to whether that complaint is admissible without undue delay. Upon
acknowledgment of receipt of the complaint, the complainant should also receive the contact details of the person
or department to be contacted for any queries related to the complaint, as well as an indicative timeframe within
which a decision on the complaint can be expected. Where a complaint has been found to be inadmissible, the
crypto-asset service provider should inform the complainant of its decision and provide the complainant with the
reasons for the inadmissibility.
(5) To ensure a prompt, timely and fair investigation of complaints, crypto-asset service providers should, upon receipt
of a complaint, assess whether that complaint is clear, complete and contains all information necessary for handling
it. Where appropriate, crypto-asset service providers should request additional information without undue delay.
Crypto-asset services providers should gather and investigate all relevant information regarding the complaint.
Complainants should be kept duly informed about the complaints handling process.
(6) To ensure a fair and effective handling of complaints, it is necessary that decisions on complaints address all points
raised by the complainant in his or her complaint. Moreover, to ensure compliance with the equality principle,
complaints presenting similar circumstances should result in consistent decisions, unless the crypto-assset service
provider is able to provide an objective justification for any possible deviation from a previously taken decision.
(1) OJ L 150, 9.6.2023, p. 40, ELI: http://data.europa.eu/eli/reg/2023/1114/oj.
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(7) To ensure a prompt handling of complaints, crypto-asset service providers should communicate decisions on
complaints to the complainant without undue delay within the timeframe determined by the crypto asset service
provider in the complaints-handling procedure. This timefrome should not exceed 2 months from the date the
complaint was received by the crypto-asset service provider. Only in exceptional circumstances where the crypto-
asset service provider is not able to meet that timeframe, the complainant should be informed of the reasons for the
delay and of the expected date by which a decision will be delivered.
(8) In order to ensure efficient interactions between crypto-asset service providers and complainants, crypto-asset
service providers should communicate with complainants in clear and plain language that is easily understandable.
For the same reason, crypto-asset service providers should communicate in writing by electronic means or, upon
the complainant’s request, in paper form.
(9) In order to achieve procedural and substantive consistency of complaints handling, crypto-asset service providers
should analyse complaints-handling data on a continuous basis, including, inter alia, the average processing time,
per year (on a rolling basis), for each step of the complaints handling procedure. Such analysis should enable
crypto-asset service providers to detect promptly inefficiencies, inconsistencies or deviations from the relevant
policies and procedures for the handling of complaints by the crypto-asset service provider. The results of the
analysis should enable the crypto-asset service provider to enhance its overall complaints handling processes.
(10) To ensure that the complaints handling procedures are effective and meet their objective of a prompt, fair and
consistent handling of complaints received from clients, it is of paramount importance to ensure that the relevant
persons in charge of applying such procedures within the crypto-asset service provider are well aware and
appropriately trained with regard to such procedures. Such communication and training should also contribute to
effective policies and procedures and to ensure compliance with the requirement to employ personnel with the
knowledge, skills and expertise necessary for the discharge of the responsibilities allocated to them, in accordance
with Article 68(4) and (5) of Regulation (EU) 2023/1114. The training should be proportionate to the efficient
handling of complaints and should not result in an excessive burden for crypto-asset service providers.
(11) To ensure that complaints are investigated fairly and effectively, adequate resources should be dedicated by the
crypto-asset service provider to their management. Such resources should also ensure that complaints are handled
without conflicts of interests. In accordance with Article 68(6) of Regulation (EU) 2023/1114, the management
body of the crypto-asset service provider should assess and periodically review the effectiveness of policy
arrangements and procedures put in place to comply with Chapters 2 and 3 of Title V of the same Regulation. As a
requirement concerning the complaint handling policies and procedures and in order to ensure compliance with
Article 68(6) of Regulation (EU) 2023/1114, crypto-asset service providers’ management body should endorse and
subsequently monitor the implementation of the complaints-handling policies and procedures.
(12) Any processing of personal data under this Regulation should be carried out in accordance with applicable Union
law on the protection of personal data. This Regulation is without prejudice to the rights and obligations under
Regulation (EU) 2016/679 of the European Parliament and of the Council(2).This Regulation is based on the draft
regulatory technical standards submitted to the Commission by the European Securities and Markets Authority
(‘ESMA’), developed in close cooperation with the European Banking Authority.
(2) Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016 on the protection of natural persons with
regard to the processing of personal data and on the free movement of such data, and repealing Directive 95/46/EC (General Data
Protection Regulation) (OJ L 119 4.5.2016, p. 1, ELI: http://data.europa.eu/eli/reg/2016/679/oj).
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(13) ESMA has conducted open public consultations on the draft regulatory technical standards on which this Regulation
is based, analysed the potential related costs and benefits and requested the advice of the Securities and Markets
Stakeholder Group established in accordance with Article 37 of Regulation (EU) No 1095/2010 of the European
Parliament and of the Council(3). The European Data Protection Supervisor was consulted in accordance with
Article 42(1) of Regulation (EU) 2018/1725 of the European Parliament and of the Council(4) and delivered an
opinion on 21 June 2024,
HAS ADOPTED THIS REGULATION:
Article 1
Information, template and description of complaints-handling procedures
1. For the purposes of this Regulation, ‘complaint’ means a statement of dissatisfaction addressed to a crypto-asset
service provider by one of its clients relating to the provision of one or more crypto-asset services.
2. The complaints-handling procedures referred to in Article 71(1) of Regulation (EU) 2023/1114 shall include all the
following:
(a) the conditions for the admissibility of complaints;
(b) information that complaints are filed and handled free of charge;
(c) a detailed description of how to file complaints, including:
(i) information that complaints may be filed using the template set out in the Annex;
(ii) information to be provided by the complainant;
(iii) the identity and contact details of the person or department that complaints must be addressed to;
(iv) the electronic platform, system, email or postal address where complaints must be filed;
(v) the language or languages in which a client is allowed to file a complaint pursuant to Article 3;
(d) description of the complaints-handling procedure, as specified in Articles 3 to 6;
(e) the timeframe applied by the crypto asset service provider to the complaint-handling procedure, including
acknowledging receipt of the complaint in accordance with Article 4, requesting additional information, where
appropriate, investigating a complaint and communicating the decision on the complaint;
(f) a short description of the arrangements for registering and keeping records of complaints and of measures taken in
response thereto through a secure electronic system.
3. Crypto-asset service providers shall publish on their website an up-to-date description of the procedures for
complaints-handling, as well as the standard template set out in the Annex, and ensure that both that description and that
template are easily accessible on their website and on any other relevant digital device that may be used by clients to access
the crypto-asset services. In addition, crypto asset service providers shall provide such description upon clients’ request and
at the time of acknowledging receipt of complaints.
(3) Regulation (EU) No 1095/2010 of the European Parliament and of the Council of 24 November 2010 establishing a European
Supervisory Authority (European Securities and Markets Authority), amending Decision No 716/2009/EC and repealing Commission
Decision 2009/77/EC (OJ L 331, 15.12.2010, p. 84, ELI: http://data.europa.eu/eli/reg/2010/1095/oj).
(4) Regulation (EU) 2018/1725 of the European Parliament and of the Council of 23 October 2018 on the protection of natural persons
with regard to the processing of personal data by the Union institutions, bodies, offices and agencies and on the free movement of
such data, and repealing Regulation (EC) No 45/2001 and Decision No 1247/2002/EC (OJ L 295, 21.11.2018, p. 39, ELI: http://data.
europa.eu/eli/reg/2018/1725/oj).
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4. The description of the complaints handling procedure and the standard template set out in the Annex shall be
published in all languages used by the crypto-assets service provider to market its services or communicate with clients.
5. The crypto-asset service provider shall adequately document the procedures for complaints handling and shall
communicate such procedures to all its staff in relevant posts, through an adequate internal channel and provide
appropriate training to that staff.
6. The crypto-asset service provider shall ensure that the procedures for complaints-handling are laid down and
endorsed by its management body, which shall also be responsible for monitoring their proper implementation. The
crypto-asset service provider shall ensure that the procedures for complaints handling are defined and endorsed by its
management body, which shall also be responsible for monitoring their proper implementation.
7. The crypto-asset service provider shall ensure that the conditions a complaint shall meet to be considered admissible
and complete are fair, reasonable and do not unduly restrict the rights of natural or legal persons to file a complaint. Such
conditions shall not include the mandatory use of the template provided in the Annex to this Regulation.
Article 2
Resources dedicated to complaints-handling
1. Crypto-asset service providers shall dedicate adequate resources to the management of complaints.
2. The dedicated resources referred to in paragraph 1 shall have access to all relevant information.
3. The person in charge of the dedicated resources referred to in paragraph 1 shall report directly to the management
body on the implementation and effectiveness of the complaints handling procedures, including the data referred to in
Article 8, and on any measures taken or to be taken in response thereto.
Article 3,
Means and language for filing complaints
1. Crypto-asset service providers shall ensure that clients are able to file complaints by electronic means or in paper
form.
2. Crypto-asset service providers shall ensure that clients are able to file complaints in:
(a) the languages used by the crypto-assets service provider to market its services or communicate with clients;
(b) the official languages of the home Member State and host Member States that are also official languages of the
Union.
Article 4
Acknowledgment of receipt of a complaint and verification of its admissibility
1. Crypto-asset service providers shall acknowledge receipt of a complaint and inform the complainant about whether
the complaint is admissible without undue delay after having received the complaint.
2. Where a complaint does not fulfil the conditions of admissibility referred to in Article 1(2), point (a), crypto-asset
service providers shall provide the complainant with a clear explanation of the reasons for rejecting the complaint as
inadmissible.
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3. The acknowledgment of receipt of a complaint shall contain all of the following:
(a) The name, identity and contact details, including email address and telephone number, of the person to whom, or
the department to which, complainants can address any query related to their complaint;
(b) the date of receipt of the complaint;
(c) a reference to the timeframe referred to in Article 1(2), point (e);
(d) where an electronic complaint form is filed, a copy of the complaint.
Article 5
Investigation of complaints
1. Upon receipt of an admissible complaint, crypto-asset service providers shall, without undue delay after
acknowledging receipt of the complaint, assess whether the complaint is clear and complete. In particular, crypto asset
service providers shall assess whether the complaint contains all information required. Where a crypto-asset service
provider concludes that a complaint is unclear or incomplete, it shall request any additional information necessary for the
proper handling of the complaint.
2. Crypto-asset service providers shall seek to gather and examine all relevant information regarding a complaint.
Crypto asset service providers shall not require from the complainant information that is already in their possession or
that is legally required to be in their possession. Crypto-asset service providers shall keep the complainant duly informed
about any additional steps taken to handle the complaint. Crypto asset service providers shall reply to reasonable
information requests made by the complainant without any undue delay.
Article 6
Decisions
1. In its decision on a complaint, the crypto-asset service provider shall address all points raised in the complaint and
shall state the reasons for the outcome of the investigation. That decision shall be consistent with any previous decision
taken by the crypto-asset service provider in respect of similar complaints, unless the crypto-asset service provider is able
to justify why a different conclusion is drawn.
2. Crypto-asset service providers shall communicate their decision on a complaint to the complainant without undue
delay as soon as possible within the timeframe referred to in Article 1(2), point (e), and in any case within 2 months from
the date the crypto-asset service provider has received the complaint.
3. Where, in exceptional situations, the decision on a complaint cannot be provided within the timeframe referred to in
of Article 1(2), point (e) or within the 2 months of the date the complaint is received, crypto-asset service providers shall
inform the complainant without undue delay about the reasons for that delay and specify the date of the decision.
4. Where the decision of the crypto-asset service provider does not satisfy the complainant’s demand or only partly
satisfies it, the crypto-asset service provider shall clearly set out the reasoning of its decision and contain information on
available remedies.
Article 7
Communication with complainants
1. When handling complaints, crypto-asset service providers shall communicate with complainants in a clear and plain
language that is easy for complainants to understand.
2. Any communication made by the crypto-asset service provider under Articles 4, 5 and6 that is addressed to a
complainant shall be made in the language in which the complainant filed its complaint provided that the language used
by the complainant is one of the languages referred to in Article 3(2). The communication shall be made in writing by
electronic means, or upon the complainant’s request, in paper form.
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Article 8
Procedures to ensure consistent complaints-handling
Crypto-asset service providers shall analyse on a continuous basis complaints-handling data. Such data shall include all of
the following:
(a) the average processing time, for the relevant period under consideration, for each step of the complaints handling
procedure, including acknowledgement, investigation, response time;
(b) the number of complaints received, for the relevant period under consideration, and for each step of the complaints
handling procedure, the number of complaints where the crypto asset service provider did not comply with the
maximum time limits set out in its complaints handling procedure;
(c) the categories of the topics to which complaints relate;
(d) outcomes of investigations.
Article 9
Entry into force
This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the
European Union.
This Regulation shall be binding in its entirety and directly applicable in all Member States.
Done at Brussels, 1 October 2024.
For the Commission
The President
Ursula VON DER LEYEN
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ANNEX
TEMPLATE FOR THE FILING OF COMPLAINTS
FILING OF A COMPLAINT
(to be sent by the client to the crypto-asset service provider)
1.a. Information about the complainant
Last name/Legal entity name:
...........................................................................................................................
First name:
...........................................................................................................................
EUID or if not available national Registration or ID number:
...........................................................................................................................
Legal Entity Identifier (if available):
...........................................................................................................................
Client reference (if available):
...........................................................................................................................
Address (street, number, floor) (for legal entities, registered office):
...........................................................................................................................
Postcode:
...........................................................................................................................
City:
...........................................................................................................................
Country:
...........................................................................................................................
Telephone:
...........................................................................................................................
Email address:
...........................................................................................................................
1.b. Contact details (if different from 1.a)
Last name/Legal entity name:
...........................................................................................................................
First name:
...........................................................................................................................
Address (street, number, floor) (for legal entities, registered office):
...........................................................................................................................
Postcode:
...........................................................................................................................
City:
...........................................................................................................................
Country:
...........................................................................................................................
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Telephone:
...........................................................................................................................
Email address:
...........................................................................................................................
2.a. Information about the legal representative (if applicable) (a power of attorney or other official document as
proof of the appointment of the representative to be provided as an attachment to this form)
Last name/Legal entity name:
...........................................................................................................................
First name:
...........................................................................................................................
Registration number and LEI (if available):
...........................................................................................................................
Address (street, number, floor) (For legal entities, registered office)
...........................................................................................................................
Postcode:
...........................................................................................................................
City:
...........................................................................................................................
Country:
...........................................................................................................................
Telephone:
...........................................................................................................................
Email address:
...........................................................................................................................
2.b. Contact details (if different from 2.a)
Last name/Legal entity name:
...........................................................................................................................
First name:
...........................................................................................................................
Address: street, number, floor (For firms registered office)
...........................................................................................................................
Postcode:
...........................................................................................................................
City:
...........................................................................................................................
Country:
...........................................................................................................................
Telephone:
...........................................................................................................................
Email:
...........................................................................................................................
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3. Information about the complaint
3.a. Full reference of the crypto-asset service to which the complaint relates (i.e. name of the crypto-asset service
provider, crypto-asset service reference number, or other references of the relevant transactions …)
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
3.b. Description of the complaint’s subject-matter
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
Please provide any documentation supporting the facts mentioned.
3.c. Date(s) of the facts that have led to the complaint
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
3.d. Description of damage, loss or detriment caused (where relevant)
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
3.e. Other comments or relevant information (where relevant)
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
In ___________________________________(place) on ____________________(date)
SIGNATURE
COMPLAINANT/LEGAL REPRESENTATIVE OF THE COMPLAINANT
Documentation provided (please check the appropriate box):
Power of attorney or other official document as proof of the appointment of the representative
Copy of the contractual documents of the investments to which the complaint relates
Other documents supporting the complaint:
...........................................................................................................................
...........................................................................................................................
...........................................................................................................................
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