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Member Roster

Sponsor

Apple Inc
Google, Inc.
AT&T
Mailchimp
CenturyLink
Orange
Cloudmark, Inc.
PayPal
Comcast
Return Path, Inc.
Cox Communications
Time Warner Cable
Damballa
Verizon Communications
Facebook
Yahoo! Inc.

Full Member

1 & 1 Internet AG
Litmus
Adobe Systems Incorporated
McAfee
AOL
Microsoft Corporation
BAE Systems Applied Intelligence
Mimecast
Cablevision Systems Inc.
Nominum, Inc.
Campaign Monitor
Oracle Marketing Cloud
Cisco Systems, Inc.
Proofpoint
CloudFlare
Scality
Constant Contact
Spamhaus
Dyn
Sprint
iContact
Symantec
Internet Initiative Japan (IIJ)
tw telecom
LinkedIn
Twitter

Supporter

A10 Networks
Locaweb Serviços de Internet
Abusix, Inc.
Lyris Solutions
Acton Software
Mad Mimi, LLC
Adaptive Mobile Security LTD
Mail.Ru Group
Aegis Mobile
MailChannels
Afilias
MailerMailer LLC
AG Interactive
Mansell Group, Inc. (WhatCounts)
Agari Data, Inc.
Marketo
Agora Inc., Publishers
Maroc Telecom
Alibaba Group
Maropost
Amazon Web Services
Mediacom Communications Corporation
AppRiver LLC
Meetme.com
AWeber Communications
Merkle
Bell Canada
Message Bus
Bitdefender
Message Systems
Blue Hornet Networks Inc
Movable Ink
Bluehost Inc
MXTools
BombBomb
NCTA
bounce.io
Netcore Solutions Private Limited
Brigade Media
NeuStar, Inc.
Bright House Networks
Nominet UK
Broadband Security, Inc.
Norse
Bronto Software, Inc.
Octane Marketing Pvt. Ltd.
Cable Television Laboratories, Inc.
Omeda
CakeMail Inc.
Open Systems AG
Caloga
Openwave Messaging
Campaigner.com
optivo GmbH
CAUCE
Perftech, Inc.
Charter Communications
Port25 Solutions, Inc.
Codenomicon
Rackspace
Coles Supermarkets
Real Magnet, LLC
Consultix GmbH
Rediff.com India Ltd
ContactLab
RedIRIS/RED.ES Spanish Academic Network
Cvent, Inc.
REN-ISAC
Cyren
Rogers Cable Inc.
DATEV eG
Sandvine, Inc
Delivra Inc.
SARBACANE SOFTWARE
Dell SonicWALL
Selligent
DOLIST.NET
SendGrid, Inc.
DomainTools
Sendmail, Inc.
DOVECOT OY
Shaw Cablesystems G.P.
DRH Internet/GreenArrow
Signal Spam
E-HAWK
Silverpop Systems inc
EarthLink, Inc.
SocketLabs, Inc
Eastlink
Software Engineering Institute
eBay enterprise
Sophos Plc
ECO - Assoc. of the German Internet Industry
Splio
Edatis
Splunk Inc
El Camino Technologies, LLC
StreamSend
eleven GmbH
StrongView
Email Sender and Provider Coalition
SURBL NOT FOR PROFIT CCC LTD
emarsys eMarketing Systems AG
Swiftpage
Emma, Inc.
Swisscom
Enterprise Messaging at US House of Representatives
Synacor, Inc.
Epsilon
Syniverse Technologies
Everlytic
T-Mobile US
ExactTarget, Inc.
TDC
F-Secure Corporation
Team Cymru
Farsight Security, Inc.
Telenet N.V.
Fishbowl Marketing
Telus
Front Porch
The Shadowserver Foundation
GetResponse, an Implix Company
THREAT STREAM Inc.
GitHub
Transcontinental Interactive Inc.
GoDaddy.com, LLC.
Trend Micro, Inc.
GovDelivery, Inc.
Tripolis Solutions
Groupon
TrustSphere
Hostopia
Tucows Inc.
HubSpot
U.S. Senate
IBM
UPC Broadband Operations BV
ICANN
Vade Retro Technology
Inbox Marketer Inc.
Verio, Inc.
Informz
VERISIGN INC
Innovyx, Inc.
Verizon Wireless
Insender Technologies Inc.
VerticalResponse
Interinbox SA dba Graphicmail
Visa Europe
International Computer Science Institute
Web.com Group Inc.
Internet Identity
Whitepages, Inc.
Internet Society
Wildbit, LLC
Ipsos Interactive Services
Wirtualna Polska S.A.
ISC
Word to the Wise
JPMorgan Chase & Co.
Xerocole, Inc
Kerio Technologies, Inc.
XQueue
Kindsight
XS4ALL Internet B.V.
Knotice, an IgnitionOne Company
Yandex
KnujOn
YP Holdings
La Caixa
ZAO "Kaspersky Lab"
LA POSTE - BRANCHE NUMERIQUE
ZDirect, Inc.
Liquid Web Inc.
Zeta Interactive
Listrak
Zimbra
LivingSocial
Zynga Inc.