Contact details are a mix of generic business contacts and individual contact details within a business and are limited to name, email address and phone number.
Mae manylion cyswllt yn gymysgedd o gysylltiadau busnes cyffredinol a manylion cyswllt unigolion mewn busnes ac maent wedi'u cyfyngu i enw, cyfeiriad e-bost a rhif ffôn.