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松本 泉

まつもと いずみ

MATSUMOTO Izumi

衆議院議員Member of the House of Representatives

自民党衆議院· House of Representatives千葉8· Chiba 8th District自由民主党・無所属の会· Liberal Democratic Party and Association of Independents1 term

Born 1981-12-01 · 千葉県柏市末広町の病院で生まれる (Born at a hospital in Suehiro-cho, Kashiwa City, Chiba Prefecture)

Policy issues

Career & history

Government Posts

  1. Jul 2019経済産業省 通商政策局 ロシア・中央アジア・コーカサス室長に就任[1][2][3][4][5]
    Appointed as Director of the Russia, Central Asia and Caucasus Office, Trade Policy Bureau, Ministry of Economy, Trade and Industry

Party Posts

  1. Oct 7, 2024自由民主党 衆議院千葉県第8選挙区支部長に就任[1][2][3]
    Appointed as Chairperson of the Chiba 8th Electoral District Branch of the Liberal Democratic Party

Professional Career

  1. Apr 2024西村あさひ法律事務所に入所[1][2][3]
    Joined Nishimura & Asahi
  2. Feb 2021ベーカー&マッケンジー法律事務所に入所[1][2][3]
    Joined Baker McKenzie
  3. Jul 2020経済産業省を退職[1][2][3]
    Resigned from the Ministry of Economy, Trade and Industry
  4. Apr 2007経済産業省に入省[1][2][3]
    Joined the Ministry of Economy, Trade and Industry

Education

  1. May 2015ハーバード大学ロースクールを修了[1][2][3][4][5]
    Completed the Master of Laws (LL.M.) at the Harvard Law School
  2. May 2014ハーバード大学ケネディ行政大学院を修了[1][2][3][4][5]
    Completed the Master in Public Administration at the Harvard Kennedy School
  3. Mar 2007東京大学大学院法学政治学研究科法曹養成専攻課程(法科大学院)を修了[1][2][3][4][5]
    Completed the Juris Doctor program at the University of Tokyo Graduate Schools for Law and Politics (Law School)
  4. Mar 2004慶應義塾大学総合政策学部を卒業[1][2][3][4][5]
    Graduated from Keio University Faculty of Policy Management
  5. Mar 2000慶應義塾湘南藤沢高等部を卒業[1][2]
    Graduated from Keio Shonan Fujisawa Senior High School

Other

  1. Feb 13, 2026衆議院議員に就任[1]
    Assumed office as a Member of the House of Representatives
  2. Feb 8, 2026第51回衆議院議員総選挙にて初当選[1][2][3][4][5]
    Elected for the first time in the 51st House of Representatives General Election
  3. Sep 15, 2025松本いずみ後援会を設立[1]
    Established the Izumi Matsumoto Supporters' Association
  4. Jan 8, 2025ABEMA Primeに日本製鉄によるUSスチール買収問題の専門家として出演[1]
    Appeared on ABEMA Prime as an expert on Nippon Steel's acquisition of U.S. Steel
  5. Oct 27, 2024第50回衆議院議員総選挙に立候補し落選[1][2][3]
    Ran in the 50th House of Representatives General Election and lost
  6. Dec 1, 1981千葉県柏市末広町に生まれる[1][2][3][4][5][6]
    Born in Suehiro-cho, Kashiwa City, Chiba Prefecture

Elections

ElectionDateConstituencyPartyResultVotesRateSource
第51回衆議院議員選挙 2026年
51st House of Representatives election 2026
2026-02-08
千葉8区
Chiba 8th District
自由民主党
Liberal Democratic Party
Elected95,27949.10%
第50回衆議院議員選挙 2024年
50th House of Representatives election 2024
2024-10-27
千葉8区
Chiba 8th District
自由民主党
Liberal Democratic Party
59,07032.20%

Committee memberships

常任委員会· Standing Committee

  • 決算行政監視委員会
    Audit and Oversight of Administration
    委員· Member

特別委員会· Special Committee

  • 東日本大震災復興及び原子力問題調査特別委員会
    Special Committee on Reconstruction after the Great East Japan Earthquake and Investigation of Nuclear Power Issues
    委員· Member

Offices

Diet Office

衆議院第一議員会館
衆議院第一議員会館
Room
309

松本いずみ事務所

千葉県柏市中央町5-16 TKビル101号室
101 TK Building, 5-16 Chuomachi, Kashiwa-shi, Chiba
Fax
04-7199-3832

松本いずみ事務所(東上町)

千葉県柏市東上町1-5
1-5 Higashikamimachi, Kashiwa-shi, Chiba
Fax
04-7163-3383

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