Alterian joins the Email Sender and Provider Coalition (ESPC)
May 22, 2007

Progressing Markets Joins Email Sender and Provider Coalition (ESPC)
April 5, 2007

Microsoft Promotes Interoperability for E-Mail Safety Solutions With Sender ID Framework
October 23, 2006

mobileStorm Joins Email Sender and Provider Coalition (ESPC)
September 11, 2006

OmniTI Joins Email Sender and Provider Coalition
April 18, 2006

Q Interactive Joins the Email Sender and Provider Coalition (ESPC)
March 7, 2006

GetResponse, an Implix service, joins the ESPC
December 31, 2005

Vocus, Inc. Joins Email Sender and Provider Coalition (ESPC)
Helps Steer Dozens Dedicated to Preserving Email as a Legitimate Marketing Tool
July 18, 2005

StrongMail Systems Announces Broad Support for Evolving Anti-Spam Standards
November 5, 2004

Port25 Helps Top Brands and E-mail Service Providers Address E-mail Fraud, Authentication, and Reputation
September 20, 2004

DoubleClick Announces Compliance With Sender ID for Email
August 12, 2004

Silverpop Participates in Microsoft Sender Authentication Summit
August 9, 2004

Constant Contact® First Email Marketing Company to Provide Ironport's Bonded Sender™ to Small Businesses
May 12, 2004

RightNow Establishes Deliverability Management Team, Develops Anti-Spam Policy
February 3, 2004

SKYLIST Boosts Involvement in Email Sender and Provider Coalition
February 3, 2004

SmartSource introduces Can-Spam Compliance Service
January 26, 2004

SKYLIST First Email Marketing Service Provider to Incorporate CAN-SPAM Mandates into Email Platform
January 7, 2004

RIGHTNOW Joins Network Advertising Initiative Email Sender and Provider Coalition To Support Legitimate Marketers' Fight Against Spam
November 22, 2003

DoubleClick Releases First Quarterly ISP and Policy Report at Company-Sponsored Anti-Spam Summit
FTC, Microsoft, AOL, Yahoo! and Earthlink Address Marketers at Summit
September 24, 2003

Skylist Joins NAI Email Sender and Provider Coalition
Veteran Email Service Provider Joins 35 Others to Respond to Spam and Deliverability Issues
September 10, 2003