LONDON — WikiLeaks hopes to enlist as many as 60 news organizations from around the world in a bid to help speed the publication of its massive trove of secret U.S. diplomatic memos, the site’s founder said Tuesday.

Julian Assange told The Associated Press that he was making an effort to reach beyond the major newspapers — such as The New York Times and The Guardian — that worked with him on earlier releases, saying he already has about 20 media partners and he could triple that number within the next three months.

“We’re striving for maximum impact for the material,” Assange said in a telephone interview, in which he laid out his media strategy.

WikiLeaks has published 2,658 cables to its website — just over 1 percent of the 251,287 State Department cables it claims to have in reserve.

Assange said that The Times, The Guardian, Spain’s El Pais, France’s Le Monde and Germany’s Der Spiegel have yet to go through all of the cables, although he didn’t say how many of the files remained unread.

WikiLeaks has been accused by senior U.S. officials of reckless disregard in the way it publishes documents, but Assange said he was so far satisfied with the process.

The 39-year old Australian, currently staying at a supporter’s country home in eastern England, is also fighting attempts to extradite him to Sweden on sex-crimes allegations.