Love Your Customers? Let’s Protect Them Like Family
Give them an app that protects their financial data—secured by Aster Key

Why we invented Aster Key
Data breaches are out of control. Traditional cybersecurity isn’t enough.
Aster Key protects consumer data.
We help banks, credit unions, and lenders give people control over their data, especially when making big financial decisions like applying for a mortgage.
And the best part? Our patented tech doesn’t just secure data—it builds trust because actions speak louder than words.
Consumer data is treated as company property, rather than information held in trust for the individual.
Customers hand over sensitive data like SSNs and bank details. Their data gets scattered across systems and shared with third-party vendors.
Every handoff adds risk. Lenders and consumers lose visibility and control—leaving data exposed and vulnerable.
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“Aster Key is a game changer, having the consumer control their information and secured in one place”
– Sanjiv Das, past CEO of CitiBank Mortgage
How it works

Trust-First Lending
With your Aster Key app, consumers create a secure financial profile. From the first interaction, you build trust by offering a private, protective financial wallet.
Unmatched Data Protection
Data lives only on the consumer’s device. Our patented process separates identity from financial information – which is not stored on vulnerable centralized servers.


Private & Secure
Consumers choose what to share and when. They can start a conversion with you, even sending verified financials, before revealing their personal information.

Winner, Fintech Product of the MonthProduct Hunt
– Product Hunt
Benefits for Lenders Using Aster Key
Attract More Borrowers
Privacy-conscious consumers engage when they feel secure.
Reduce Loan Application Abandonment
Build trust upfront. Borrowers who are hesitant to share data can start the process incognito, increasing lead conversion.
Differentiate Your Brand
Stand out with security-first lending in a crowded market.
Enhance Compliance & Reduce Risk
Decentralised data storage reduces your hacking attack surface.
Serve High-Value Borrowers
Appeal to security and privacy-focused groups like military members, data theft victims, tech-savvy millennials and Gen Z, and high-net-worth individuals.
Testimonials
Aster Key remakes lending to everyone’s advantage
