PerkSpring connects membership organizations and retailers so they can confirm eligibility at checkout — without sharing personal data. No email lists change hands. No member information is exposed.
The verification loop
No spreadsheets emailed between partners. No member lists sitting on an FTP server. Just a hashed lookup that confirms eligibility and forgets the question.
Your organization uploads a member list. PerkSpring automatically encrypts it on arrival — the original data is never stored on our servers.
When a customer checks out, the retailer asks PerkSpring whether they're a verified member — without ever seeing or storing the membership list.
PerkSpring returns a single eligibility result in milliseconds. The retailer never sees member data. The member gets their benefit. Nobody took on extra liability.
Both sides of the partnership
You have the members
Open new retail channels for your membership base without handing over a single roster or email list.
You have the checkout
Offer exclusive member pricing without taking on the compliance burden of storing someone else's membership data.
Your legal team sleeps at night
GDPR Article 17 erasure built in. No plaintext PII stored anywhere. Auditable from day one.
What happens under the hood
A single API call confirms eligibility before the checkout page finishes loading. No redirects, no pop-ups, no member-facing friction.
Member data is SHA-256 hashed the moment it hits our servers. We never see, store, or have access to the original — by architecture, not policy.
A retailer can only verify members from organizations they have a signed partnership with. No partnership, no lookup.
Members request removal, we execute it and log it. Your compliance team gets the audit record without filing a ticket.
Verifications, uploads, roster changes, access grants — timestamped and attributable. The audit trail your partners will ask for.
Upload a member list. We hash it, version it, and activate it. Your team doesn't touch cryptography or key management.
Who we are
We spent years watching membership orgs and retailers email spreadsheets of personal data back and forth just to offer a member discount. PerkSpring is what we built to stop that.
Co-founder & CEO
Founded EmployeeMall and spent 20 years brokering partnerships between membership organizations and national retail brands. Knows firsthand where these deals break down — and what data gets exchanged to make them work.
Co-founder & CTO
Two-time exited founder and former Fortune 100 AI executive. Has built enterprise data platforms handling millions of records across financial services and consumer goods. Brings the security and infrastructure background to handle sensitive data at scale.
Today, offering member pricing means sharing personal data that neither side wants to hold. PerkSpring removes that tradeoff — your members get their benefits, and nobody takes on unnecessary liability.
Tell us about your organization and we'll follow up to talk through a rollout.