Organization record
Record sog_issuer_mento
Mento Protocol
On-chain foreign-exchange and stablecoin protocol responsible for Mento Dollar and the wider Mento stablecoin suite.
- Category
- Protocol or software system
- Regulatory character
- Protocol or decentralized system
- Jurisdiction
- Unknown or not publicly resolvedUnknown or not publicly resolved
- Connected assets
- 2
- Relationships
- 2 current0 historical
- Evidence
- 8 source records
Identity and taxonomy
Overview
Public classification, legal-form state, jurisdiction, roles, confidence, and review state remain explicit.| Organization category | Protocol or software system |
|---|---|
| Canonical organization type | DeFi Protocol |
| Legal form | Not recorded in canonical data |
| Legal-form state | Not Recorded |
| Regulatory character | Protocol or decentralized system |
| Jurisdiction | Unknown or not publicly resolved |
| Jurisdiction scope | Unknown or not publicly resolved |
| Functional roles | Protocol operator |
| Relationship states | Active relationship |
| Primary display relationships | 2 |
| Official website | https://www.mento.org/ |
| Record confidence | High |
| Last reviewed | 2026-06-14 |
- Category
- Protocol or software system
- Regulatory character
- Protocol or decentralized system
- Jurisdiction
- Unknown or not publicly resolved
- Jurisdiction scope
- Unknown or not publicly resolved
- Functional roles
- Protocol operator
- Record confidence
- High
Connected assets
Relationships
Current, ended, and unknown relationships remain separate. Primary display is navigation only.| Stablecoin | Symbol | Functional role | Display | From | Until | State | Lifecycle |
|---|---|---|---|---|---|---|---|
| Mento Dollar | USDm | Protocol operator | Primary display | Not yet recorded | Not yet recorded | Active relationship | Active |
| Mento Euro | EURm | Protocol operator | Primary display | 2021-04-22 | Not yet recorded | Active relationship | Active |
Mento Dollar
Primary display- Role
- Protocol operator
- State
- Active relationship
- From
- Not recorded
- Until
- Not recorded
Mento Euro
Primary display- Role
- Protocol operator
- State
- Active relationship
- From
- 2021-04-22
- Until
- Not recorded
Material history
Events
Typed events and organization control actions remain linked to evidence.| Date | Event | Category | Subtype | Status effect |
|---|---|---|---|---|
| 2025-12-17 | Celo Dollar becomes Mento Dollar and cUSD becomes USDm | Migration and rebrand | Migration | Remained active |
| 2025-12-17 | Celo Euro becomes Mento Euro | Migration and rebrand | Rebrand | Unknown or unresolved |
| 2021-04-22 | Celo Euro activates on Celo | Launch and introduction | Launch | Remained active |
Celo Dollar becomes Mento Dollar and cUSD becomes USDm
Migration and rebrand · Migration
Remained activeCelo Euro becomes Mento Euro
Migration and rebrand · Rebrand
Unknown or unresolvedCelo Euro activates on Celo
Launch and introduction · Launch
Remained activeProvenance
Evidence
Source identity, publication date, reliability, archive state, and relation count remain separate.| Source | Publisher | Source category | Provenance | Primary or secondary | Supported claims | Archive | Reliability |
|---|---|---|---|---|---|---|---|
| The Evolution of Mento: cUSD becomes USDm Published 2025-12-17 | Mento | Official statement or announcement Canonical: Official Statement | Subject-controlled source | Primary source | Identity Rebrand, Contract Continuity, Event Date, Rebrand, Identity, Peg, Holder Action, Ceur to Eurm Rebrand No Contract or Peg Change | Archive index or wildcard | High |
| Mento Reserve and reserve-liquidity strategy Published Not yet recorded | Mento Documentation | Official documentation or product page Canonical: Official Documentation | Subject-controlled source | Primary source | Reserve Mechanism, Mint Burn Mechanics, Protocol Redemption | Archive index or wildcard | High |
| Mento SDK example using the continuous Celo USDm contract Published Not yet recorded | Mento Documentation | Official documentation or product page Canonical: Official Documentation | Subject-controlled source | Primary source | Contract Identity, Celo Deployment, Protocol Exchange | Archive index or wildcard | High |
| cEUR Celo Euro Goes Live Published Not yet recorded | Celo Forum | Governance record Canonical: Official Governance Proposal | Governance primary source | Primary source | Launch Date, Identity, Network, Historical Name, Ceur Activation Date Identity and Celo Launch | Archive index or wildcard | High |
| The Reserve Published Not yet recorded | Mento Protocol | Official documentation or product page Canonical: Official Documentation | Subject-controlled source | Primary source | Backing, Reserve, Collateral, Minting, Burning, Transparency, Eurm Reserve Backing Collateral and Rebalancing Model | Archive index or wildcard | High |
| Getting Mento stables on Celo Published Not yet recorded | Mento Protocol | Official documentation or product page Canonical: Official Protocol Guide | Subject-controlled source | Primary source | Access, Exchange, Redemption, Fees, Network, Backing, Eurm Protocol Exchange Route Oracle Rate and Current Backing Model | Archive index or wildcard | High |
| StableToken Published Not yet recorded | Mento Protocol | Official documentation or product page Canonical: Developer Docs | Subject-controlled source | Primary source | Contract Model, Token Standard, Minting, Burning, Protocol Version, Erc20 Token and V3 Mint Burn Contract Model | Archive index or wildcard | High |
| Integrate Mento stables Published Not yet recorded | Mento Protocol | Official documentation or product page Canonical: Official Documentation | Subject-controlled source | Primary source | Contract Address, Token Standard, Network, Peg, Integration, Eurm Contract Identity Erc20 and Network Integration | Archive index or wildcard | High |
The Evolution of Mento: cUSD becomes USDm
- Publisher
- Mento
- Published
- 2025-12-17
- Reliability
- High
Mento Reserve and reserve-liquidity strategy
- Publisher
- Mento Documentation
- Published
- Not recorded
- Reliability
- High
Mento SDK example using the continuous Celo USDm contract
- Publisher
- Mento Documentation
- Published
- Not recorded
- Reliability
- High
cEUR Celo Euro Goes Live
- Publisher
- Celo Forum
- Published
- Not recorded
- Reliability
- High
The Reserve
- Publisher
- Mento Protocol
- Published
- Not recorded
- Reliability
- High
Getting Mento stables on Celo
- Publisher
- Mento Protocol
- Published
- Not recorded
- Reliability
- High
StableToken
- Publisher
- Mento Protocol
- Published
- Not recorded
- Reliability
- High
Integrate Mento stables
- Publisher
- Mento Protocol
- Published
- Not recorded
- Reliability
- High
Uncertainty
Known unknowns
Reviewed gaps remain visible instead of being converted into false certainty.v3_transition_boundary
The exact production boundary between legacy Mento reserve mechanics and every Mento V3 pool or strategy is not fully normalized in this record.
- Severity
- Medium
- Last checked
- 2026-06-14
The asset identity and Celo contract continuity are verified independently of this architecture transition.
non_celo_deployments
Current and planned native, bridged, or pool-based USDm representations outside Celo require chain-by-chain identity verification.
- Severity
- Medium
- Last checked
- 2026-06-14
Only the verified continuous Celo deployment is canonicalized in Batch E.
reserve_detail
Current reserve composition is not fully recorded.
- Severity
- High
- Last checked
- 2026-06-30
No live snapshot is asserted.
contract_history
Complete contract implementation history remains incomplete.
- Severity
- High
- Last checked
- 2026-06-30
The rebrand did not create a new token.
multichain_history
Complete official cross-chain representation history is not recorded.
- Severity
- Medium
- Last checked
- 2026-06-30
Only Celo is canonical here.
Maintenance