I need a professional and sleek looking newsletter email template and banner

Design details: I need a professional and responsive email template with banner (we have a logo already in several formats) that can be used for newsletters, emails, etc.

The same template will be used to launch our new service and company (and then monthly newsletters) so it has to be IMPACTFUL.

I need:
✔ Bespoke email template & newsletter design with banner
✔ Email design as vector file
✔ Email design as coded HTML file
✔ Plain text file for email design
✔ Professional looking and sophisticated, precisely sliced email design
✔ Editable html template
✔ MUST BE vieweable and responsive across PC, Tablet and mobile / smart phone devices - ipad, kindle, iphone, android, etc
✔ HTML email file coded in tabular structure
✔ Cross-browser compatibility
✔ Machine readable and recognisable text in email
✔ Tested on Outlook, Hotmail, Gmail, Yahoo and other commonly used email services

Target audience: Typically working / professional mothers (and mothers to be). Think city high fliers with very high standards

Messages to communicate through the design:
Trustworthy company
Beautiful Journey
Exciting services
Professional
Stylish
Sleek
Ideas for the visual style: Black and white - for classy sophistication. Pastel blue and pink for softness and children
Website url: www.BumpandBliss.com
Website information: A website to help discover and book useful services for mums, dads and babies - including everything from pregnancy massages to mum & baby yoga and photographers to babymoons!
Extra notes: I need a professional and responsive email template with banner (we already have a professional designed logo in several formats - so banner and template will need to use / align with this) that can be used for newsletters, emails, etc.