About CertSeal
Credentials people actually trust
We're building the infrastructure for a world where every achievement is verifiable, shareable, and recipient-owned. From bootcamps to universities, regulated CPD to internal L&D — over 2,000 organizations use CertSeal to power their credentialing programs.
Our mission
Make every credential count
Every year, billions of certificates are printed, photographed, attached to emails — and then forgotten. We started CertSeal because that's a waste of effort for issuers, and a missed opportunity for the people who actually earned the achievement.
A digital credential should be three things: verifiable by anyone in seconds, portable so the recipient owns it forever, and beautiful enough that they actually want to share it. That's the bar we hold ourselves to on every release.
We're a small, remote-first team obsessed with credentialing infrastructure. We hire people who care about both the elegance of the cryptography under the hood and the joy of the recipient receiving their certificate.
What we believe
Three principles that shape every decision
Verifiable forever
A credential that can't be verified is just a JPEG. Every CertSeal credential is sealed with a tamper-proof URL and QR code — verifiable for life, even when our company sleeps.
Recipient-first
The person earning the credential is the real customer. We obsess over share-ability, fast load times on mobile, accessible designs, and login-free experiences.
Open standards
We're committed to the open credentialing ecosystem. Your credentials should travel with your recipients — to LinkedIn, wallets, and beyond.
Get in touch
Questions, partnership ideas, or feedback? We read every message and usually reply within a day.
hello@certseal.comWe're hiring
Engineers, designers, and customer-obsessed humans who care about building things that millions of people actually use.
Ready to seal your first credential?
Start free in under a minute — no credit card, no demo wall, no commitment.