HALVE is a tap-to-share NFC business card platform: premium smart cards plus a free digital business card profile. Share contact, portfolio, booking, payment and social links in one tap on iPhone and Android, no app for contacts. Update anytime, skip paper reprints. EU-hosted, GDPR-friendly analytics. Replace paper cards, QR codes & link-in-bio chaos. Built for freelancers, film crews, creatives, consultants, coaches & real estate agents. Contactless networking at events.