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Kohei Horikawa

Chief Compliance Officer, Chief Legal Officer, Director, Managing Executive Officer, Head of Risk Management Division at Asset Management One

Officer record from the firm’s Form ADVForm ADV filed 29 June 2026

Kohei Horikawa is Chief Compliance Officer, Chief Legal Officer, Director, Managing Executive Officer, Head of Risk Management Division of Asset Management One Co., LTD., a Tokyo investment adviser.

Role at Asset Management One

Title on Schedule A
Chief Compliance Officer, Chief Legal Officer, Director, Managing Executive Officer, Head of Risk Management Division
Control
Kohei Horikawa is a control person of Asset Management One.
Ownership
An individual ownership band is not available in the source record.
Tenure
Kohei Horikawa has held the filed role since April 2025.

The firm

Asset Management One Co., LTD.
Tokyo,

Form ADV filed 29 June 2026

$471B AUM1,406 clients290 advisers1 offices

Career on record

The IAPD individual lookup on 18 October 2026 returned no individual record. This profile uses the firm’s Form ADV officer listing.

Registrations and exams

Individual registration and examination information for Kohei Horikawa is unavailable. An officer title or CRD number does not by itself establish current investment adviser representative registration, and no registration or examination counts are inferred.

Officer record

Full name
Kohei Horikawa
CRD
8083787
Firm
Asset Management One Co., LTD.
Record basis
Form ADV officer listing
Firm bio
am-one.co.jp

This directory does not report disciplinary history, for any firm or individual, in either direction. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. Check this record on adviserinfo.sec.gov

Background

The firm’s leadership biography describes Horikawa’s investment work in equity and planning before his current risk-management leadership. Official firm biography

Common questions

Where does Kohei Horikawa work?

Kohei Horikawa has been Chief Compliance Officer, Chief Legal Officer, Director, Managing Executive Officer, Head of Risk Management Division of Asset Management One Co., LTD. since April 2025, and is a control person of the firm.

Source: Form ADV, Schedule A, filed 29 June 2026

Leadership at Asset Management One

  • Noriyuki Sugihara
    Director, President & Chief Executive Officer
  • Yuichiro Abe
    Chief Financial Officer, Director, Managing Executive Officer, Head of Planning Division
  • Masako Ito
    Managing Executive Officer, Deputy-Head of Planning Division
  • Koya Iwabuchi
    Executive Officer, Deputy Head of Institutional Fiduciary Management Division
  • Takeshi Miki
    Managing Executive Officer, Head of Institutional Fiduciary Management Division
  • Shigeki Muramatsu
    Managing Executive Officer, Head of Investments Division
  • Nobuyuki Nagahama
    Chief Operations Officer, Executive Officer, Head of DX & Process Innovation Division
  • Hirofumi Noguchi
    Managing Executive Officer, Head of Retail & Wealth Solutions Division
  • Takao Ono
    Executive Officer, Deputy Head of Risk Management Division
  • Yusuke Sasaki
    Director, Managing Executive Officer, Head of Strategic Fund Investment Division, Head of Product Division
  • Hiromichi Shimada
    Executive Officer, Deputy Head of Strategic Fund Investments Division
  • Toshinao Suzuki
    Executive Officer, Deputy Head of DX & Process Innovation Division
  • Tetsuji Toda
    Director, Member of Audit and Supervisory Committee
  • Toshihiro Tsumiki
    Executive Officer, Deputy Head of Product Division
  • Akito Yanagihara
    Director, Member of Audit and Supervisory Committee

Sources

  1. IAPD individual lookup, CRD 8083787. This profile uses the Form ADV officer listing; the individual lookup did not provide a current investment-adviser record.
  2. Form ADV Part 1A, Schedules A and B of Asset Management One Co., LTD., filed 29 June 2026. Title, control and ownership bands.
  3. Asset Management One team page. Biography, education, credentials, awards.

Retrieved 18 October 2026. The SEC record may have been amended since.

Report a correction

This profile is compiled from public regulatory records and the firm's own published materials, and is provided for informational purposes only. Niva Wealth is not affiliated with Kohei Horikawa or Asset Management One Co., LTD. and makes no representation about the quality of their services. This directory does not report disciplinary history, in either direction.