Security deposits that just work. For everyone.

The first high-yield savings account for renters that takes security deposits off your plate -- for free.

Featured partner

Artspace Lofts | Louisville
Featured partner

The Hayley | Sacremento
Featured partner

The Dime | Brooklyn
THE WHALE WAY

The first win-win solution

Whale is a renter owned, high-yield savings account that locks for a renter’s lease term, ensuring landlords have access to the full deposit before it's returned electronically at lease end.

Landlords
Renters
Zero work, free to use
Zero compliance risks
Zero new tools
Earn interest
Quicker returns
Visibility over money
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Advisory services are offered by Build Whale, Inc., an SEC-registered Investment Advisor. Funds are held by Alpaca, member FINRA SIPC. Each renter’s account is FDIC-insured up to $1,000,000.

IMPACT

A transformative
approach

Simplify Ops
Tired of collecting deposits, opening separate accounts, missing forwarding addresses, and mailing checks? Let Whale handle everything—so you can focus on your other to-dos.
Stay Compliant
Avoid costly penalties and legal nightmares. Whale handles all local and state property regulations so you can have peace of mind.
Happier Renters
Boost tenant satisfaction with faster deposit returns and the ability for renters to earn interest.
Improved NOI
Improve your Net Operating Income by eliminating costs associated with deposit management, reducing legal risks, and increasing renewals.
OUR METHOD

How it works

Whale requests rental deposit

Once a renter's lease is approved, Whale immediately requests their deposit.

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Whale locks deposit and confirms receipt

The deposit is held in cash and can only be unlocked by the landlord at lease end.

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Renter earns interest

The renter earns up to 3.2% (APY) interest monthly.

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Renter moves out and any charges are deducted.

Landlord completes their move-out process and Whale transfers the amount owed to the their bank account.

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Deposit is unlocked

The balance after any move-out charges is unlocked immediately for withdrawal.

Schedule Demo

Trusted by Landlords

Mark Chrisman headshot photo

Mark Chrisman

"Eliminating the burden of administering thousands of security deposits each year has been a huge win for our operations, finance, and on-site teams. Our residents love that they're earning money each month and are pleased to get their deposit back instantly when they move-out. Talk about a win-win."

Landlord - Haven Residential, 14,000 units

Tommy Ostendorf headshot photo

Tommy Ostendorf

"When I saw the tenant's deposit in Whale and off my books it was a good feeling. Like relieving me of a burden. I was a little concerned about the process and making the change, but it was so easy and that feeling of relief makes it feel like Whale should be a no brainer for landlords."

Landlord - 15 units

FAQs

Frequently asked

How much does Whale cost?
What is different about Whale?
Is the deposit fully guaranteed?
What do renters earn?
Does Whale comply with all local and state regulations?
How does Whale integrate with my Property Management System (PMS)?
How do I receive move-out charges?
GET STARTED

Ready to see Whale in action?

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