Maple Finance (MPL) is a decentralized institutional lending marketplace on Ethereum and Solana — one of the first DeFi protocols to offer undercollateralized crypto loans to institutional borrowers — that connects capital providers (who deposit USDC or wETH into Maple lending pools) with professional crypto trading firms, market makers, and Web3 companies (borrowers like Alameda Research, Celsius, and other institutional entities) via delegated “Pool Delegates” who perform off-chain credit due diligence on borrowers, set loan terms, and monitor repayments, suffering catastrophic defaults of approximately $36 million in December 2022 when Orthogonal Trading (a major borrower) defaulted and was found to have misrepresented its exposures to Three Arrows Capital and FTX, after which Maple rebuilt with improved credit standards and expanded into Real World Asset (RWA) lending and US Treasury yield products in 2023–2024.
| Stat | Value |
|---|---|
| Ticker | MPL |
| Price | $0.18 |
| Market Cap | $318,241 |
| 24h Change | +0.1% |
| Circulating Supply | 1.75M MPL |
| Max Supply | 10.00M MPL |
| All-Time High | $68.20 |
| Contract (Ethereum) | 0x3334...35e6 |
How It Works
- Pool Delegates — Each Maple lending pool is managed by a Pool Delegate — a professional credit assessor who evaluates borrower applications off-chain (reviewing financials, trading history, regulatory status). The Pool Delegate approves loans, sets terms (rate, duration, collateralization if any), and monitors repayments.
- Lenders — Capital providers deposit USDC (or other accepted assets) into a Pool Delegate’s pool and earn yield from borrower interest. Lenders trust the Pool Delegate’s credit assessment. Lenders can be DeFi users or institutional capital.
- Undercollateralized loans — Institutional borrowers receive loans with little or no on-chain collateral, relying on their reputation and off-chain credit assessment. Loans are typically 90-day or 6-month terms. This is structurally different from Aave/Compound’s overcollateralized model.
- Pool Cover — To protect lenders, Pool Delegates post their own USDC (the “Cover” deposit) as first-loss capital. If a borrower defaults, the Pool Cover is used first to offset losses before lenders are affected.
- MPL staking — MPL token can be staked to provide additional pool cover in some implementations, earning yield but bearing default risk.
- Cash Management (RWA) — Post-2022, Maple introduced Cash Management products: on-chain access to US Treasury yields and other off-chain fixed-income assets for institutional DeFi users seeking safe yield.
Tokenomics
| Parameter | Value |
|---|---|
| Ticker | MPL |
| Max Supply | 10,000,000 MPL |
| Ethereum contract | 0x33349B282065b0284d756F0577FB39c158F935e6 |
| Launch | May 2021 |
| Post-rebuild token | SYRUP (introduced 2023 as upgraded governance/revenue token) |
| Peak TVL | ~$900 million (2022) |
Use Cases
- Institutional lending — Access undercollateralized crypto loans by applying as an institutional borrower via a Pool Delegate.
- Yield generation — Lend USDC to institutional borrowers to earn higher yields than overcollateralized DeFi lending.
- Real World Assets — Access on-chain US Treasury yields via Maple Cash Management products.
- MPL governance — Vote on protocol upgrades, Pool Delegate onboarding, and fee parameters.
History
- 2019-2020 — Maple Finance is co-founded by Sid Powell and Joe Flanagan (Sydney, Australia). The concept: replicate traditional credit markets on-chain, where professional lenders assess creditworthiness rather than relying solely on collateral.
- 2021-05-04 — Maple Finance V1 launches on Ethereum. The protocol raises $1.3 million in a seed round and onboards the first Pool Delegates: Orthogonal Trading and Maven 11 Capital. Initial lending pools for USDC and WETH attract early institutional borrowers including trading desks and market makers.
- 2022 — Maple grows to approximately $900 million in total loans originated, primarily to crypto-native firms: Alameda Research, Wintermute Trading, Amber Group, and others. The protocol is widely praised as the DeFi version of institutional credit markets. MPL reaches its peak price.
- 2022-11 — FTX collapses. Several Maple borrowers are affected. The immediate known exposure: Alameda Research had outstanding Maple loans. Maple announces clearing of known Alameda-related exposure within days.
- 2022-12-04 — Orthogonal Trading, a major Maple Pool Delegate and borrower, defaults on $36 million across multiple Maple pools. Maple’s investigation reveals Orthogonal had misrepresented its financial exposure to Three Arrows Capital and FTX/Alameda — losses it concealed from Maple’s due diligence process. This is the largest Maple default. M11 Credit, another delegate, takes over managing affected pools.
- 2022-12 — Maple TVL collapses from ~$900M to under $100M as the defaults reveal the inherent risk of undercollateralized institutional lending: creditworthiness assessments can be deceived, and crypto market conditions can overwhelm even well-capitalized borrowers.
- 2023 — Maple rebuilds. The team launches Maple Cash Management: on-chain access to US Treasury bills for institutional DeFi capital. This RWA product requires KYC/AML and targets institutional asset managers seeking on-chain safe yield. The Orthogonal Trading default is partially recovered through legal action.
- 2023 — Maple introduces SYRUP as an updated token system to replace/supplement MPL with enhanced staking and revenue distribution mechanics.
- 2024 — Maple expands its RWA product suite. Institutional DeFi demand for T-Bill yields grows. Maple positions itself as a regulated gateway between traditional fixed income and on-chain capital.
Common Misconceptions
“Maple loans are safe because they go to professional institutions.”
The December 2022 Orthogonal Trading default proved that professional reputation does not guarantee repayment. Orthogonal concealed its FTX/3AC exposure from Maple’s due diligence. Undercollateralized lending, by definition, relies on trust and legal recourse rather than on-chain collateral — which means defaults are possible and recovery depends on off-chain legal processes.
“Maple is a competitor to Aave and Compound.”
Maple targets a completely different market segment: institutional borrowers who need large undercollateralized loans for trading operations. Aave and Compound serve retail DeFi users with overcollateralized consumer lending. The protocols are structurally different, not direct substitutes.
Social Media Sentiment
Maple Finance is widely discussed in institutional DeFi and RWA contexts. The Orthogonal Trading default is a canonical cautionary tale about the limits of credit assessment in opaque crypto markets. Post-rebuild, Maple’s pivot to US Treasury RWA products is viewed positively — offering institutional DeFi users access to genuinely low-risk yield rather than high-risk institutional loans. The SYRUP token transition caused some confusion among MPL holders.
Last updated: 2026-04