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description: General overview of treasury lockups, their utility and key features.
---

# Treasury Lockups

Treasury lockups are used to time-lock tokens and ensure the tokens unlock on a predefined schedule. This allows a token treasury to build trust with the greater community and reduce risk through programmatic lockups.&#x20;

**Why use treasury lockups?**

1. Along with team vesting and investor lockups, treasury lockups ensure tokens unlock on schedule and prevent premature unlocks.
2. Treasury Lockups can be publicly shared with the community, building trust.

**Key features of the Treasury Lockups app:**&#x20;

* Lockups can be single date unlocks, streaming unlocks, or unlock periodically (every week/month)
* Each lockup generates a public dashboard that easily shares your lockups
* Lockups are compatible with erc20 tokens on and standard LP tokens.&#x20;
* Custom start dates, schedules, and optional cliff dates.
* Tokens are locked in Hedgey contracts and generate a unique erc721 to the recipient which acts as the access key to claim tokens from the lockup on the created release schedule.



**Notes:**

* **Supported networks:** Ethereum, Polygon, Avalanche, Harmony, Fantom, Gnosis Chain, Celo, Boba, Arbitrum One, Optimism, EVMOS, Binance Smart Chain, and OkEx Chain (OEC)
* **Supported tokens:** Any standard ERC20, that does not include a Burn or Tax per transaction.
* Audited by [Consensys Diligence and others](../for-developers/audits).&#x20;
* **GitHub code, audit, and technical documentation found** [**here**](https://github.com/hedgey-finance/Locked_VestingTokenPlans)
