If your business holds cryptocurrencies like ETH or SOL, those assets could potentially earn additional rewards instead of sitting idle.
Staking is the process of locking up eligible cryptocurrencies to help secure a blockchain network. In return, participants earn rewards from the network.
Earning those rewards isn't as simple as it sounds. Staking requires technical expertise, secure key management, and constant monitoring, something most businesses don't have the time or resources to manage.
That's where custodial staking comes in..
In this guide, we'll explain what custodial staking is, how it works, how it compares with other staking options, and what businesses should consider before getting started.
Custodial staking is a service where a trusted third-party provider securely holds your cryptocurrency and stakes it on your behalf.
It is available for cryptocurrencies built on Proof-of-Stake (PoS) blockchains. In a PoS blockchain, people and businesses stake their crypto to help secure the network and process transactions. In return, the blockchain rewards them with additional cryptocurrency.
Instead of managing the staking process yourself, you deposit your eligible crypto with a custodian. The custodian stakes those assets by operating validators or working with trusted validator providers.
Validators are specialized computers that verify transactions and help keep the blockchain network secure. Running validators requires technical expertise, secure infrastructure, and ongoing maintenance, which is why many businesses choose a custodial staking provider instead.
As your assets participate in staking, the blockchain network generates staking rewards. After deducting any agreed service fees, the custodian credits the remaining rewards to your account.
The exact way your assets are held and managed depends on the provider, the blockchain network, and local regulations. Before choosing a custodial staking provider, businesses should review the custody agreement, supported assets, fees, and security practices.
-Stake Networks Pay RewardsStaking rewards aren't free money, they're an incentive for helping keep a blockchain network secure.
On a Proof-of-Stake (PoS) blockchain, participants lock up their cryptocurrency so it can be used by validators. This helps the network agree on valid transactions and maintain its ledger.
Because validators perform this work, the blockchain rewards them with additional cryptocurrency. If you're using custodial staking, your provider handles the validator infrastructure on your behalf and passes on your share of the rewards after deducting any applicable fees. On Ethereum, for example, validators perform duties such as proposing blocks and attesting to blocks. These activities are described in the Ethereum staking documentation.
Validators must perform their duties correctly. If they go offline, fail to validate transactions, or act maliciously, they may earn fewer rewards or face penalties. On some blockchains, serious misconduct can result in slashing, where a portion of the staked assets is forfeited.
The amount you earn from staking isn't guaranteed. Rewards vary depending on the blockchain network, the amount of crypto being staked, validator performance, and the fees charged by your staking provider.
Businesses can stake their cryptocurrency in several different ways. The main difference between these methods is who controls the assets, who manages the staking process, and how rewards are received.
The right option depends on your business's security, operational, and compliance requirements
For first-time institutional readers, the key distinction is control versus abstraction. Solo staking gives the business more direct control, but also more operational burden. Custodial staking shifts much of the infrastructure and workflow burden to a provider, but adds custodian and counterparty considerations.
Running your own validator may sound appealing because it offers maximum control, but it also comes with significant operational responsibilities.
First, you'll need to build and maintain reliable infrastructure, whether on your own hardware or in the cloud. That includes keeping software updated, monitoring performance around the clock, and planning for outages or network upgrades.
Managing private keys is another major responsibility. Businesses must generate, store, back up, and protect validator and withdrawal keys using strong security practices. Weak key management can lead to asset loss or unauthorized access.
Validators also need to stay online and perform correctly. Extended downtime can reduce rewards, while certain types of mistakes can trigger slashing penalties.
On top of the technical work, finance and operations teams must track staking rewards, reconcile balances, account for fees, and maintain records for accounting and tax purposes.
For businesses managing large digital asset portfolios, these responsibilities can quickly become time-consuming and expensive. That's why many organizations prefer custodial staking as it allows them to earn staking rewards without building and maintaining validator infrastructure themselves.
Custodial staking acts as an operational abstraction layer. It can simplify staking access, but it should not be viewed as risk-free.
A common workflow looks like this:
The custodian can package custody, validator access, approved workflows, reward handling, reporting, and operational controls into one service layer. This reduces the need for the business to build validator infrastructure internally.
For many businesses, the operational value is not only reward access. It is the ability to align staking with institutional approvals, role permissions, audit trails, reporting cycles, and governance policies.
Custodial staking benefits are best understood by business outcome.
For fintech companies, custodial staking can also speed up product launches. Rather than building staking support for every blockchain, they can integrate with an established provider and offer staking services much faster.
Ultimately, the value isn't just earning staking rewards—it's reducing the operational burden that comes with managing staking at scale.
Custodial staking reduces operational friction, but it does not eliminate risk. Businesses should evaluate the following areas before allocating assets.
While occasional validator downtime may reduce rewards, more serious validator mistakes can lead to slashing, where part of the staked assets is lost as a network penalty. When evaluating providers, it's worth asking how they minimize these risks and whether they offer any protection against slashing events.
Choosing the right provider involves more than comparing reward rates.
Start by understanding how assets are held and who controls the private keys. Ask whether assets are kept separately or pooled with those of other customers, and whether they are ever used for purposes beyond staking.
Next, look at validator operations. Find out whether the provider runs its own validators or works with third-party operators, and ask about uptime, monitoring, and incident response.
It's also important to understand the fee structure. Make sure you know how rewards are calculated, when they're paid out, and how provider fees affect your final returns.
Security and compliance should be another priority. Look for providers with strong operational controls, relevant audits or certifications, and reporting that supports accounting and regulatory requirements.
Finally, understand the withdrawal process. Different blockchain networks have different staking and unstaking timelines, so it's important to know how quickly assets can be accessed if your treasury strategy changes.
Before staking any assets, businesses should establish a clear governance framework.
Start by defining your objective. Are you looking to earn additional treasury income, launch a staking product for customers, or both?
Next, identify which proof-of-stake assets are eligible for staking and review their network-specific staking requirements.
Work with your legal, finance, and compliance teams to understand the accounting, tax, and regulatory implications. Set clear limits on capital allocation, provider exposure, and liquidity needs.
Before committing significant assets, run a small pilot. Testing the staking process with a limited allocation helps validate approvals, reporting, reward calculations, and withdrawal procedures before scaling.
For businesses that want to offer staking or crypto yield products without building and managing validator infrastructure themselves, Fuze Finance provides enterprise-grade staking infrastructure that handles custody, staking operations, reward distribution, compliance, and reporting. This allows banks, fintechs, exchanges, and digital asset businesses to launch staking services faster while reducing operational complexity.
Whether you're staking treasury assets or building customer-facing yield products, the right infrastructure partner can simplify deployment while helping you meet security, regulatory, and operational requirements.
