Plaxo was an online address book that launched in 2002. It was a subsidiary of cable television company Comcast from 2008 to 2017. At one point it offered a social networking service .

Dec 4, 2017 · Comcast is officially pulling the plug on an online address book called Plaxo on December 31. Plaxo isn't well known these days but it is a startup founded by famed Valley …

Dec 4, 2017 · Comcast is pulling the plug on Plaxo, an address-book synchronization service that the cable giant had once imagined would become a massive social-media property.

We pioneered the “smart address book,” and we host over 50 million address book accounts for Plaxo.com and for Comcast’s Xfinity Connect experience.

Dec 4, 2017 · Plaxo, a digital address-book organizer that presaged social networking in the early 2000s, has been shut down by Comcast.

Plaxo is an internet company that works and specializes in important problems in the consumer Web space, pioneering the “smart address book. Plaxo, focused on delivering on the vision of …

Feb 9, 2015 · At Plaxo, Parker conceived of viral marketing campaigns, and had no moral qualms in pinging the hell out of members' contacts until they downloaded the service, too.

Dec 10, 2024 · Plaxo is an online address book that launched in 2002. It has been a subsidiary of cable television company Comcast since 2008. At one point it offered a social networking service.

Jan 24, 2025 · Plaxo, founded in 2001 by Sean Parker and others, was an online address book service that auto-updated users' contact information. It gained rapid popularity but faced …

Sep 19, 2019 · In this article, we will cover 1) the history of Plaxo, 2) the purpose of Plaxo, 3) the benefits of Plaxo, 4) setting up a Plaxo account, 5) using a Plaxo account for business, 6) …