The phrase "advertisement on behalf of" is correct and usable in written English.
It can be used when indicating that an advertisement is being made for someone else or representing another party.
Example: "This advertisement on behalf of the local charity aims to raise awareness for their upcoming event."
Alternatives: "advertisement for" or "ad representing".
The state party there paid for an advertisement on behalf of Representative Denny Rehberg, a Republican who is in a close race with Senator Jon Tester, a Democrat.
If an advertisement on behalf of the church was accepted, he said, it would be difficult to draw the line at adverts for Scientology or Jehovah's Witnesses.
Democrats pounced especially on the comments by Mr. McCain, a popular figure who has been featured in a campaign advertisement on behalf of President Bush.
Against the grain of our times, The Pale King stands as a sustained and incredibly convincing advertisement on behalf of government itself – at least its inner workings, the back office types tasked with ensuring fairness, justice and the distribution of vital services.
At the same time, aides to Mayor Rudolph W. Giuliani of New York, who has played a fairly low-profile role in this campaign, said he was filming an advertisement on behalf of Mr. Lazio, his fellow Republican, who stepped in to run for the Senate after Mr. Giuliani dropped out of the race for health reasons.
After years of increasingly blatant Oscar politicking, this Academy Awards season seemed comparatively gentle until Thursday, when a furor erupted over a "Gangs of New York" advertisement on behalf of Martin Scorsese, the film's director, that incensed some Oscar voters and led to an unusually harsh rebuke from the Academy of Motion Picture Arts and Sciences.
The Republican National Committee this week formed an independent expenditure committee to run advertisements on behalf of Mr. McCain.
The fund is running advertisements on behalf of Republican candidates in Georgia, Indiana, Iowa, Oregon and West Virginia.
Google also sells advertisements on behalf of outside partners, including news sites, and shares revenue with them.
The Republican and Democratic National Committees are on the air this weekend with issue advertisements on behalf of Gov. George W. Bush of Texas and Vice President Al Gore.
Mr. Teitelbaum had initially moved to form a soft-money committee to run advertisements on behalf of Mr. Lazio, but abandoned the effort in light of the agreement.
