Affiliate since: 11/05/2012, Power Rank: 99999999 | Read Philip's 67 other Ask SC answers

Name and contact details are vital with if possible a short number of words to capture the essence of what you are representing to your contacts and it's worth trying to capture the attention of the person reading your card with a QR code on the reverse too so that it is actually big enough to scan in to a mobile and go to either your website of a gateway. A website would be ideal as you could then have articles and links to your various gateways.
I have used white card and colored card also in an attempt to find what works best but it is a personal judgement really as to what you find is welcomed by your contacts.
To our success!
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Name and contact details are vital with if possible a short number of words to capture the essence of what you are representing to your contacts and it's worth trying to capture the attention of the person reading your card with a QR code on the reverse too so that it is actually big enough to scan in to a mobile and go to either your website of a gateway. A website would be ideal as you could then have articles and links to your various gateways.
I have used white card and colored card also
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