Japanese political parties are boosting spending on online outreach, with upstart Sanseito marking a fourteenfold jump in expenditures for Google advertisements in 2024, political fund reports published by the internal affairs ministry showed Friday.

Sanseito, which significantly expanded its seats in the July election for the Upper House, paid a total of ?37 million in advertising fees to Google Japan in 2024.

Reiwa Shinsengumi paid ?36.6 million to Google Japan in advertising and internet advertising fees, while Komeito paid the company ?28.8 million in advertising fees.

There is no unified standard for recording expenditures in political fund reports, making accurate comparisons between parties difficult.

The main opposition Constitutional Democratic Party of Japan booked a total of ?155 million under online outreach expenses, which were paid to advertising and video production companies.

The Japan Innovation Party, also known as Nippon Ishin no Kai, spent more than ?200 million in total on online ad management fees and video production fees.

The Democratic Party for the People, whose leader Yuichiro Tamaki frequently conducts livestreams, did not see a significant increase in related expenditures from the year before. The party is encouraging citizens to create highlight clips from its videos and record street speeches, which it hopes will go viral on social media.

The Liberal Democratic Party¡¯s funds report does not clarify how much the ruling party spent on online outreach, which is believed to be included in its more than ?200 million booked as advertising fees.

Political groups other than party headquarters also reported internet-related expenses. Outlays recorded in funds reports included costs for video-shooting equipment such as cameras for video blogs, microphones and lighting, TikTok management outsourcing fees, costs for production of Instagram and other social media content, and analysis expenses related to X.

Shinji Ishimaru, who was runner-up in the 2024 Tokyo gubernatorial election, is believed to have expanded his support through social media. His support group spent ?22 million on targeted ads.

Ishimaru received more than ?314 million in donations from individuals.