Last Updated 5 January 2010

These companies appear to have gone out of business.

4 Meta

512 Media

7 Ad Power (Italy)

Active Response Group

Ad Affiliates

Ad Blink

Ad Bonus

Ad Flight

Adhearus

Ad Link Exchange

Ad Net Interactive - Absorbed by Media Whiz.

AdOptimal

Ad Power Zone

Ad Reign

Ads CPM

Adsertive

Ads Haven

Ad Supply

Adtomi

Ad-Venture

Advert Wizard

Ad Volcano

Ad World Network

Adzilla

Adzuba

Affiliate Commission (UK)

Affiliate Junktion (New Zealand)

Affiliate Network (India)

Affiliate Storm

Affiliate Target

AllClicks

Amazing Media

Associate Sales

B2B Avenue

Banner Boxes

Banner Mania

Banner Port

Ban-X-Change

Bardzo Media (Canada)

Best Offers Networks

BeFree / Reporting.Net - Bought out by ValueClick.

BidClick

BidClix

Big Ad Mart

Blue Chilli (New Zealand)

Blue FN

Blue Lithium

Blue Time - Bought by Epic Advertising.

Bulk Clicks

Bullex

Cafe Press - Shifted from their old in-house program, and joined Commission Junction instead.

Cast Ads

Cible Click (France)

Click 2 Net

Click Agents - Bought by ValueClick.

Click Mega Center (Portugal)

Click Thru Traffic

CMoreClicks

Commerce Court (Canada)

Compact Banner

Constant Clicks

ContentZone - Absorbed by 24/7 Real Media.

Contextual Click

CPAffiliates

CPA Bank

CPA Campaigns

CPA Paradise (Datastream Group)

CPASE

Credit Burner - Absorbed by Dex Marketplace.

Cyber Affiliates (Australia)

Debt Lead Affiliates

Digital Grit

Direct Online Media

Direct Revenue

Domain Parc

e Ad Exchange

Engage Media (formerly known as Flycast)

Envision Ads

Exit City

Experclick

Express Pro

Fallen Domains

FastClick - Bought by ValueClick Media.

Ferbine

Fine Clicks (Bought by ShareASale)

FocusIN (formerly Datacom Ad Network) - Absorbed by Copernic Media Solutions (formerly Mamma Media.)

Global Direct Media - Absorbed by Unanimis

Global Empire Cash

GoClick

GrassRoots Advertising / Ground Up Advertising

Hamster Advertising

Hurricane Digital Media

Ice Water Traffic

I-Clicks

ICPX Media

Impression Up

Incentive Matrix / ROI Matrix

Internet Fuel (Formerly ran Exit Direct and Exit Fuel)

Jellycloud (Related to Claria and Gator)

Johnson Lane / Future Card

Lead Crunch - Acquired by MaxBounty, in July, 2005, with advertisers and publishers transferred.

Lead Sponsors

LeadVance - Absorbed by Blue Lithium, which also has Ad Revolver.

Link Sponsor

Mandya Media

Market Draw

Max Online

Meta Reward

MidADdle - Possibly some relationship with InterClick?

Miniware Soft

MoneyNest

MPort

NetRift

NetzReklame (Germany)

Nickel A Click

No Conversions

Offer Downline

Offer Track

On Response - Bought by ValueClick.

Ontok

Perfect Circle Media

Pop Behinds

PopUpAd.Net

Popup Cash (UK)

Popup National

Pop Up Sponsor

Premier Ad

Premium Traffic

Primary Click

Real Text Ads

Remix Media - Possibly bought by Yahoo

Revenue Response

RevQuest Technologies

Santa Monica Networks Inc / SMNI

Safe-Audit

Say Bye Bye

Search Revenue

Search Traffic

Selmore Ads (India)

Snooply

Standard Internet

Stop Bounce

Subjex

Super CPM

Tag Cash

Target Words

Velocity Online Media

Vista Banners

Vizi Direct

vTarget

Web Hits Direct

Web Site Sponsors

Your Cheque (UK)

Zen Marketing LLC

ZMedia (Bought by ValueClick.)

Bought Out

These companies have been absorbed by competitors.

eMarketMakers - Bought by Traffic Marketplace