(As of December 2023)
HORII Manabu
- In-House Group: Liberal Democratic Party
- Elected: Hokkaido Bloc (proportional representation), four times
- Born: February 1972, Muroran, Hokkaido
- Education:
- Department of Commerce, School of Commerce, Senshu University
- Career:
- Oji Paper Co., Ltd.
- PJM Japan Co., Ltd.
- Success Dynamics Hokkaido, Limited Company
- Part-time lecturer of moral education, Hokkaido Board of Education
- Member, Hokkaido Legislative Assembly
- Parliamentary Vice-Minister for Foreign Affairs
- State Minister of Cabinet Office
- Chairperson, Liberal Democratic Party (LDP) Hokkaido House of Representatives 9th Electoral District Branch
- Chairperson, LDP Muroran District Branch
- Advisor, LDP Youth Division
- Director, LDP Public Speeches Division
- Deputy Director, LDP Internet Media Division