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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 resolved
Scope: Unknown or not publicly resolved
Connected assets
2
Relationships
2 current
0 historical

Reviewed identity

Organization summary

The primary category, regulatory character, jurisdiction, asset count, relationship count, and Evidence count are already shown above.

On-chain foreign-exchange and stablecoin protocol responsible for Mento Dollar and the wider Mento stablecoin suite.

Legal form
Not recorded in canonical data
Functional roles
Protocol operator
Official website
https://www.mento.org/
Record confidence
High
Last reviewed
2026-06-14

Connected assets

Relationships

Current, ended, and unknown relationships remain separate. Primary display is navigation only.
StablecoinRolePeriodStateLifecycle
Mento DollarPrimary displayProtocol operatorNot yet recorded – Not yet recordedActive relationshipActive
Mento EuroPrimary displayProtocol operator2021-04-22 – Not yet recordedActive relationshipActive

Mento Dollar

Primary

Protocol operator

Start not recorded – Present / not recorded

Mento Euro

Primary

Protocol operator

2021-04-22 – Present / not recorded

Material history

Events

The five latest typed events are shown first. Control actions remain linked to evidence.
DateEventTypeEffect
2025-12-17Celo Dollar becomes Mento Dollar and cUSD becomes USDmMigrationMigration and rebrandRemained active
2025-12-17Celo Euro becomes Mento EuroRebrandMigration and rebrandUnknown or unresolved
2021-04-22Celo Euro activates on CeloLaunchLaunch and introductionRemained active

Provenance

Evidence

The first ten source records are shown initially. Source identity, publication date, reliability, and archive state remain separate.
8 source identities · 9 evidence relations
SourcePublisherSource categoryProvenancePrimary or secondarySupported claimsArchiveReliability
The Evolution of Mento: cUSD becomes USDm
Published 2025-12-17		MentoOfficial statement or announcement
Canonical: Official Statement		Subject-controlled sourcePrimary sourceIdentity Rebrand, Contract Continuity, Event Date, Rebrand, Identity, Peg, Holder Action, Ceur to Eurm Rebrand No Contract or Peg ChangeArchive index or wildcardHigh
Mento Reserve and reserve-liquidity strategy
Published Not yet recorded		Mento DocumentationOfficial documentation or product page
Canonical: Official Documentation		Subject-controlled sourcePrimary sourceReserve Mechanism, Mint Burn Mechanics, Protocol RedemptionArchive index or wildcardHigh
Mento SDK example using the continuous Celo USDm contract
Published Not yet recorded		Mento DocumentationOfficial documentation or product page
Canonical: Official Documentation		Subject-controlled sourcePrimary sourceContract Identity, Celo Deployment, Protocol ExchangeArchive index or wildcardHigh
cEUR Celo Euro Goes Live
Published Not yet recorded		Celo ForumGovernance record
Canonical: Official Governance Proposal		Governance primary sourcePrimary sourceLaunch date, Identity, Network, Historical Name, Ceur Activation Date Identity and Celo LaunchArchive index or wildcardHigh
The Reserve
Published Not yet recorded		Mento ProtocolOfficial documentation or product page
Canonical: Official Documentation		Subject-controlled sourcePrimary sourceBacking, Reserve, Collateral, Minting, Burning, Transparency, Eurm Reserve Backing Collateral and Rebalancing ModelArchive index or wildcardHigh
Getting Mento stables on Celo
Published Not yet recorded		Mento ProtocolOfficial documentation or product page
Canonical: Official Protocol Guide		Subject-controlled sourcePrimary sourceAccess, Exchange, Redemption, Fees, Network, Backing, Eurm Protocol Exchange Route Oracle Rate and Current Backing ModelArchive index or wildcardHigh
StableToken
Published Not yet recorded		Mento ProtocolOfficial documentation or product page
Canonical: Developer Docs		Subject-controlled sourcePrimary sourceContract Model, Token Standard, Minting, Burning, Protocol Version, Erc20 Token and V3 Mint Burn Contract ModelArchive index or wildcardHigh
Integrate Mento stables
Published Not yet recorded		Mento ProtocolOfficial documentation or product page
Canonical: Official Documentation		Subject-controlled sourcePrimary sourceContract Address, Token Standard, Network, Peg, Integration, Eurm Contract Identity Erc20 and Network IntegrationArchive index or wildcardHigh
Official statement or announcement

The Evolution of Mento: cUSD becomes USDm

High
Publisher
Mento
Published
2025-12-17
Provenance
Subject-controlled source
Primary or secondary
Primary source
Supported claims
Identity Rebrand, Contract Continuity, Event Date, Rebrand, Identity, Peg, Holder Action, Ceur to Eurm Rebrand No Contract or Peg Change
Reliability
High
Governance record

cEUR Celo Euro Goes Live

High
Publisher
Celo Forum
Published
Not yet recorded
Provenance
Governance primary source
Primary or secondary
Primary source
Supported claims
Launch date, Identity, Network, Historical Name, Ceur Activation Date Identity and Celo Launch
Reliability
High
Official documentation or product page

The Reserve

High
Publisher
Mento Protocol
Published
Not yet recorded
Provenance
Subject-controlled source
Primary or secondary
Primary source
Supported claims
Backing, Reserve, Collateral, Minting, Burning, Transparency, Eurm Reserve Backing Collateral and Rebalancing Model
Reliability
High
Official documentation or product page

Getting Mento stables on Celo

High
Publisher
Mento Protocol
Published
Not yet recorded
Provenance
Subject-controlled source
Primary or secondary
Primary source
Supported claims
Access, Exchange, Redemption, Fees, Network, Backing, Eurm Protocol Exchange Route Oracle Rate and Current Backing Model
Reliability
High
Official documentation or product page

StableToken

High
Publisher
Mento Protocol
Published
Not yet recorded
Provenance
Subject-controlled source
Primary or secondary
Primary source
Supported claims
Contract Model, Token Standard, Minting, Burning, Protocol Version, Erc20 Token and V3 Mint Burn Contract Model
Reliability
High
Official documentation or product page

Integrate Mento stables

High
Publisher
Mento Protocol
Published
Not yet recorded
Provenance
Subject-controlled source
Primary or secondary
Primary source
Supported claims
Contract Address, Token Standard, Network, Peg, Integration, Eurm Contract Identity Erc20 and Network Integration
Reliability
High
UncertaintyKnown unknowns5

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.

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.

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.

High · last checked 2026-06-30

No live snapshot is asserted.

Contract History

Complete contract implementation history remains incomplete.

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.

Medium · last checked 2026-06-30

Only Celo is canonical here.

Maintenance

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