Email Marketing Campaigns Let SGDesign help you build an effective email marketing campaign. Designing a cohesive marketing campaign invokes a professional image of your company. We can Design a Theme that complements your business and reinforces Brand awareness. Making sure your email marketing campaign is both interesting and effective will help to keep subscribers subscribed and not opt out. Whether you want to use Constant Contact, Mail Chimp or our own mass mailer (PHPList) we can help you make sure your email marketing campaign is effective and brings you the results your require.