What information is absolutely required on a business card?

A business card only needs a handful of details to do its job, and the standard 3.5 x 2 inch format has room for all of them without feeling crowded. Lead with the information a new contact needs to reach you, then add extras only if space stays comfortable.

• Your name so the card is clearly tied to a person.
• Job title or role to signal what you do at a glance.
• Company name for context and credibility.
• Phone number as the fastest direct line.
• Email address for follow-up that leaves a record.

A logo and website URL round out the core set. Everything beyond that, such as social handles, a QR code, a tagline, or a mailing address, is optional and worth adding only when it earns its place. White space reads as confidence, so resist the urge to fill every corner.