A company ID card or employee badge already has a name and a photo — adding a QR code turns it into something far more useful: a scan away from a full contact profile, without anyone needing to manually type an email or save a phone number by hand.
What the scan should actually lead to
Not just a vCard file. A real page with your name, job title, organization, a WhatsApp or call block, and links to whatever social or professional profiles matter for your role. If your company issues these at scale, each employee can have their own page under the same account structure — a consistent look, individually personalized.
Why dynamic matters here specifically
An employee changes roles, a phone number changes, someone leaves the company — a static QR code baked with a one-time contact file can't be updated once it's printed on a badge that's already in circulation. A dynamic code pointing at a page you can edit at any time means the badge itself never needs reprinting, even as the details behind it change.
Print the badge once. Keep the profile behind it current forever.