Leading advertisers choose us
We manage more keywords, execute more daily bid changes, and handle more search spend than any other search engine marketing firm in the world. We do this for the largest and most sophisticated advertisers on the Web. Why? It's simple: the results.
Learn more about how we can help you achieve breakaway results.
Recent Blog Postings 
- July 17, 2008
Q2 Search Engine Performance Report: Google gets $1.10 of Every New Search Dollar - July 15, 2008
June CPC data on Search Engine Watch
Latest Press
- August 28, 2008
Efficient Frontier Increases Spend Under Management to Over $750 Million - July 17, 2008
Efficient Frontier Releases Q2 U.S. Search Engine Performance Report
Media Mentions
- July 17, 2008
Google Has Over 75% Of US Search Ad Market - July 17, 2008
77.4% of Search Ads to Google in Q2 2008
Events
- Lending Tree Summit
September 9-10, 2008
Research
- July 2008
Search Engine Performance Report: Q2 2008 - April 2008
Search Engine Performance Report: Q1 2008
Case Studies
- Replacements
Replacements Ltd. Increases Year-Over-Year Paid Search-Driven Sales by More Than 30% in Six Months by Working with Efficient Frontier - Match.com
Match.com Experiences Immediate Increase in Return - Subscriptions Soar 20% by Optimizing Paid Search Campaigns with Efficient Frontier
Client Stories
- babycenter.com
Sarah Buckenberger, Manager, Online Marketing - Bankrate.com
Rafael Zorrilla
Director, Interactive Marketing - Ask.com
Natalie Cann
Marketing Manager IAC Search & Media
