Onchain Capital Allocator · Review
ActiveStakeStone Berachain Vault Review 2026: Boyco Pre-Deposits
StakeStone Berachain Vault lets users deposit ETH or BTC to join the Boyco pre-deposit campaign for Berachain and receive beraSTONE or beraSBTC in return. It is a narrow, campaign-driven product, and the published facts leave fees and terms unclear.
By the DappsAtlas editorial team · Updated
DappsAtlas score
5.8/10
Mixed
Our verdict on StakeStone Berachain Vault
5.8/10StakeStone Berachain Vault suits ETH and BTC holders who want a simple route into the Boyco pre-deposit campaign and are comfortable with DeFi smart-contract risk. Its main strength is that deposits come back as beraSTONE or beraSBTC, which can be used elsewhere. The main caveat is the thin disclosure: fees, redemption terms and incentive amounts are unpublished here, and the benefits depend on future Berachain incentives.
Score breakdown
How StakeStone Berachain Vault scores
- Security
- 6.0/10
- Ease of use
- 6.5/10
- Fees
- n/a
- Features
- 5.5/10
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is StakeStone Berachain Vault?
StakeStone Berachain Vault is a product from StakeStone that lets users deposit ETH or BTC to participate in the Boyco pre-deposit campaign for Berachain. Depositors get beraSTONE or beraSBTC, which are meant to be used in other DeFi applications.
DefiLlama categorizes it as an Onchain Capital Allocator, lists Ethereum as its chain, and shows about 3.3 million USD in TVL with a 2.4 percent rise over seven days. It has been listed since 25 December 2024 and shows two audits. The project has a token, STO.
Its homepage available is limited to a banking-themed tagline, so most details here come from the DefiLlama description. Terms, fees and redemption rules are not public.
How StakeStone Berachain Vault works
The vault is built around the Boyco pre-deposit campaign. Users deposit ETH or BTC into the StakeStone vault before Berachain's launch of related incentives. The aim is to be positioned for future Proof of Liquidity (PoL) incentives, which on Berachain reward liquidity providers.
In return for the deposit, the user receives a receipt token: beraSTONE for ETH or beraSBTC for BTC. These tokens represent a claim on the deposit and can reportedly be used in other DeFi applications for trading, lending and leverage, so the funds are not idle while the campaign runs.
The exact mechanics of redemption, how the deposit is deployed and how incentives are distributed are not covered publicly. Readers should confirm them in the official documentation.
5 features
Key features
01
Boyco pre-deposit access
Users deposit ETH or BTC into a vault to join the Boyco pre-deposit campaign for Berachain.
02
Receipt tokens
Depositors receive beraSTONE for ETH or beraSBTC for BTC, representing their position.
03
PoL incentive exposure
The vault is positioned to capture future Proof of Liquidity incentives on Berachain, although the amounts are not stated.
04
DeFi composability
The receipt tokens are intended for use in trading, lending and leveraging across DeFi.
05
Listed audits
DefiLlama lists two audits for the StakeStone project.
Pros and cons
What we like
- Gives ETH and BTC holders a route into the Boyco pre-deposit campaign through one vault.
- Receipt tokens are intended to stay usable in DeFi for trading, lending and leveraging.
- DefiLlama lists two audits for the project.
- Positioned to capture future Berachain PoL incentives.
- Visible TVL of about 3.3 million USD with a small positive weekly change.
Watch out for
- Tied to a single pre-deposit campaign, so its usefulness depends on Boyco and Berachain incentives that the project does not detail.
- Documentation, fee schedule and withdrawal terms are not included.
- Receipt tokens (beraSTONE, beraSBTC) add smart-contract and depeg risk on top of the underlying assets.
- TVL is modest at about 3.3 million USD, which gives limited evidence of depth or long-term demand.
- Future incentives (PoL) are described as potential, not guaranteed.
- Only the Ethereum chain is listed, and its homepage provides little detail on how the vault works.
StakeStone Berachain Vault fees
The project does not publish fees for this vault, such as management, performance or withdrawal fees. Users should check the vault interface and StakeStone documentation before depositing.
On top of any protocol fees, depositors pay network gas fees on Ethereum for deposits and withdrawals. Those vary with network conditions.
Is StakeStone Berachain Vault safe?
DefiLlama lists two audits, but the project does not name the auditors or give the findings. Vault deposits carry smart-contract risk, and receipt tokens like beraSTONE and beraSBTC can trade away from the value of the underlying assets. Custody is non-custodial in the sense of smart contracts, but the details of how funds are deployed are not public.
The project does not mention regulatory status or past incidents. Incentives tied to Berachain are described as future, so returns are uncertain. Only deposit what you can afford to lose and verify the official app address.
6 steps
How to get started with StakeStone Berachain Vault
- 1
Read the StakeStone documentation and the Boyco campaign details to understand the terms and risks.
- 2
Check the audit reports and confirm you are using the official StakeStone app address.
- 3
Connect a compatible wallet and make sure it holds ETH or BTC-based assets that the vault accepts.
- 4
Review fees, lock-up periods and redemption conditions shown in the interface.
- 5
Deposit a small amount first and confirm you receive beraSTONE or beraSBTC.
- 6
Keep track of the campaign timeline and what you can do with the receipt tokens.
Who StakeStone Berachain Vault is for
The vault is for DeFi users with ETH or BTC who want exposure to Berachain's Boyco campaign and future PoL incentives without managing the positions themselves. It is less suited to anyone who needs guaranteed returns, clear fee terms up front or immediate full liquidity.
StakeStone Berachain Vault FAQs
What is the StakeStone Berachain Vault?
It is a vault from StakeStone where users deposit ETH or BTC to take part in the Boyco pre-deposit campaign tied to Berachain. In return, depositors receive beraSTONE or beraSBTC, which are meant for use elsewhere in DeFi.
What do you receive for depositing?
The DefiLlama description says users receive beraSTONE when depositing ETH and beraSBTC when depositing BTC. These tokens are described as a way to access trading, lending and leveraging opportunities.
Is the StakeStone Berachain Vault audited?
Public sources mention two audits listed on DefiLlama but do not name the auditors or share the reports. Audits reduce risk but do not remove it, so read the audit reports before depositing.
What are the fees?
The project does not publish a fee schedule or withdrawal terms. Check the vault interface and StakeStone documentation for fees, lock-ups and redemption conditions before depositing.
Which chain does it use?
Public sources list Ethereum as the chain for this vault on DefiLlama. The incentives relate to Berachain, but the deposit side is listed on Ethereum.
Does it have a token?
The project has a token called STO according to DefiLlama. The project does not say whether the vault itself requires or rewards STO.
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How we checked
Sources
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