Professional HTML Email Signature Update

I need our current email signature rebuilt so it looks sharp, renders perfectly in every major mail client, and is simple for staff to copy-paste whenever details change. The layout must stay professional and clean and include the following placeholders: name, title, direct phone, mobile, website, street address, company logo, and a short confidentiality blurb.

Please deliver:
• Hand-coded HTML that keeps formatting intact in Outlook, Gmail, Apple Mail, and mobile clients (no image-only signatures).
• A Word document containing the same signature so non-technical staff can store and update it easily.

All colors, fonts, and logo files are ready to send as soon as you start.