Self-custodial wallet / non-custodial software in Mauritania
Publisher of software where users hold their own private keys. The publisher never holds, controls, or has access to user funds.
Self-custodial wallet is conditionally permitted in Mauritania without local incorporation, subject to AML obligations and none licensing burden.
Verdict Details
- Permitted
- conditional
- Local entity required
- No
- Licensing burden
- None
- Last updated
- 2026-07-13
AML Obligations
- Law N° 2013-030 of 17 July 2013 on Combating ML/TF applies to financial institutions; applicability to non-custodial wallet publishers is unclear and likely not triggered since the publisher never holds funds or executes transactions.
- If the wallet publisher were somehow classified as a VASP/financial institution, obligations would include: customer identification and verification (national ID, passport, address), beneficial ownership identification, purpose-of-relationship documentation, ongoing transaction monitoring, risk-based CDD/EDD, sanctions screening, and STR filing to CENTRIF (the FIU).
- Travel Rule recordkeeping (originator/beneficiary info) would apply if classified as a VASP.
- Circular N° 004/R/2019 prohibits BCM-supervised institutions from dealing in crypto; not directly applicable to software publishers.
- No reporting obligation to CENTRIF attaches to software publishing alone.
Key Restrictions
- Cannot hold, control, or have access to user private keys or funds — this is definitional to the operating model.
- Banque Centrale de Mauritanie Circular N° 004/R/2019 prohibits banks and financial institutions from engaging in crypto activities; a self-custodial wallet publisher is not a financial institution under this circular.
- No specific VASP/crypto framework exists so the activity is in a legal vacuum — not explicitly banned but not recognized as lawful financial activity.
- General business registration under Mauritanian commercial law would apply if the publisher establishes a local entity; no crypto-specific licensing process exists.
Key Risks
- Legal uncertainty: No clear regulatory status for non-custodial software publishing — could be retroactively restricted or banned.
- BCM's generally cautious/critical stance on crypto (communiqués and Circular N° 004/R/2019) creates reputational and enforcement risk even if the circular technically targets supervised financial institutions.
- AML obligations are ambiguous — general AML law (2013-030) applies to 'financial institutions' but a non-custodial software publisher likely falls outside that definition; any future FATF-aligned regulation could broaden scope to include wallet providers.
- Risk that authorities could interpret software distribution as facilitating unlicensed financial activity under Law N° 2013-057 on payment systems.
- No dedicated licensing pathway means no legal certainty for ongoing operations; sudden regulatory change (ban or licensing mandate) is a material risk.
Evidence
This verdict synthesizes the following facts. Each fact links to its primary source(s).
Absence of Specific Legislation: Mauritania has not enacted specific laws or decrees to regulate virtual assets, blockchain technology, or cryptocurrency service providers. Unlike many countries that have adopted or are in the process of adopting bespoke crypto regulations, Mauritania has not yet done so.
Central Bank Stance: The Banque Centrale de Mauritanie (BCM) – the country's central bank and primary financial regulator – has generally taken a cautious stance. While there hasn't been an outright ban, the BCM has historically issued warnings regarding the risks associated with cryptocurrencies, including their volatility, potential for fraud, and use in illicit activities. These warnings serve to inform the public and financial institutions of the risks rather than establishing a regulatory framework.
No Specific Licenses: Consequently, there are no specific licenses or registration requirements for cryptocurrency exchanges, custody providers, or payment processors.
Legal Uncertainty: Operating a virtual asset business in a jurisdiction without clear regulations carries significant legal and operational risks. There is no legal certainty regarding the status of contracts, consumer protection, tax implications, or the legality of operations.
Risk of Future Regulation: The absence of regulation does not mean permissibility. Mauritania could, at any time, introduce new laws, including bans, strict licensing requirements, or even retroactive measures.
Neither a dedicated licensing nor a registration regime for virtual assets exists.
Law N° 2013-030 of 17 July 2013 on Combating Money Laundering and Terrorist Financing (Loi n° 2013-030 du 17 juillet 2013 relative à la lutte contre le blanchiment de capitaux et le financement du terrorisme).
Ban on Financial Institutions Dealing with Cryptocurrencies:
Legal Reference: Circular N° 004/R/2019 issued by the Banque Centrale de Mauritanie (BCM) (Central Bank of Mauritania).
Communiqué from the Banque Centrale de Mauritanie (BCM):
What this means: The BCM's stance implies that any activity related to cryptocurrencies, including custody services, falls outside the legal and regulated financial sector and would likely be viewed as non-compliant or illegal.
Cellule Nationale de Traitement du Renseignement Financier (CENTRIF) - The Financial Intelligence Unit (FIU):
Legal Basis (Indirect): The relevant legislation would be Loi N° 2013-057 portant sur les systèmes et moyens de paiement en République Islamique de Mauritanie (Law N° 2013-057 on payment systems and means in the Islamic Republic of Mauritania), and subsequent implementing regulations or circulars from the BCM regarding payment service providers and e-money. This law defines and regulates various payment instruments and services.
Verdict Attribution
- Source:
- AI-Generated · Unreviewed
- AI synthesized:
- 2026-07-13 (deepseek-chat)
- Last updated:
- 2026-07-13
- Confidence:
- medium
This verdict was produced by an AI model from the underlying facts. Confirm with counsel before relying on it for material decisions.
Conditional — publishing self-custodial wallet software in/from Mauritania is not explicitly prohibited but operates in a complete legal vacuum (no VASP/crypto-specific law), with no AML obligations triggered because the publisher never controls funds, though BCM Circular 004/R/2019 and the central bank's generally critical stance on crypto create enforcement risk; no license is required nor available.
Questions this verdict aims to answer
- Does software publishing trigger VASP / MSB classification?
- Do AML obligations attach when no custody exists?
- What disclosure or consumer-protection rules apply?