Greatmail is a privately held firm specializing in email and web-based communications. Greatmail is a well-established leader in comprehensive email solutions for a wide range of businesses and organizations of all sizes. Greatmail’s services include email hosting, application hosting, SMTP hosting, private label and reseller email hosting, and infrastructure management.

Greatmail’s bespoke infrastructure and expertise, and key partnerships with leading technology providers, deliver enterprise class email to its worldwide client base. Businesses and organizations in a broad array of industries use Greatmail’s comprehensive suite of managed email services featuring fire-wall security, virus protection and spam control to insure security and privacy. Industries served include Communications, Education, Financial Services, Healthcare, Life Sciences, Media & Entertainment, Retail, Real Estate, Transportation, and Hospitality and Travel.

Greatmail’s products and services are delivered and supported by a highly knowledgeable, flexible, and efficient staff - trained to provide development solutions and ongoing technical support for every business need.


PayPal Holdings, Inc. is an American company that operates a worldwide online payments system. The company operates as a payment processor for online vendors, auction sites, and other commercial users.

PayPal operates in over 200 markets encompassing Africa (including the DRC, Ethiopia, Nigeria), the Americas (including Argentina, Brazil, Mexico); Asia Pacific (including China, India, Indonesia), and Europe (including Germany, France, United Kingdom). To establish a presence in China - the world’s largest single market - PayPal partners with Baidu ( a technology entity not unlike the American firm Alphabet ( PayPal has over 17 million merchants and has over 220 million active, registered accounts.