Hiroki Totoki

  This article may incorporate text from a large language model, which is prohibited in Wikipedia articles. It may include hallucinated information, copyright violations, claims not verified in cited sources, original research, or fictitious references. Any such material should be removed.  (September 2025) (Learn how and when to remove this message)

The topic of this article may not meet Wikipedia's general notability guideline. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted.Find sources: "Hiroki Totoki" – news · newspapers · books · scholar · JSTOR (May 2025) (Learn how and when to remove this message) This article may need to be rewritten to comply with Wikipedia's quality standards. Relevant discussion may be found on the talk page. You can help. The talk page may contain suggestions. (February 2026)

(Learn how and when to remove this message) | | This article may incorporate text from a large language model, which is prohibited in Wikipedia articles. It may include hallucinated information, copyright violations, claims not verified in cited sources, original research, or fictitious references. Any such material should be removed. (September 2025) (Learn how and when to remove this message) | | The topic of this article may not meet Wikipedia's general notability guideline. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted.Find sources: "Hiroki Totoki" – news · newspapers · books · scholar · JSTOR (May 2025) (Learn how and when to remove this message) | | This article may need to be rewritten to comply with Wikipedia's quality standards. Relevant discussion may be found on the talk page. You can help. The talk page may contain suggestions. (February 2026) | | | This article may incorporate text from a large language model, which is prohibited in Wikipedia articles. It may include hallucinated information, copyright violations, claims not verified in cited sources, original research, or fictitious references. Any such material should be removed. (September 2025) (Learn how and when to remove this message) | | | | | | | | | The topic of this article may not meet Wikipedia's general notability guideline. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted.Find sources: "Hiroki Totoki" – news · newspapers · books · scholar · JSTOR (May 2025) (Learn how and when to remove this message) | | | | | | | | | This article may need to be rewritten to comply with Wikipedia's quality standards. Relevant discussion may be found on the talk page. You can help. The talk page may contain suggestions. (February 2026) | | | | | | |

Hiroki Totoki (十時 裕樹; born July 17, 1964) is a Japanese businessman. He is currently the President and CEO of Sony Group Corporation, Chairman of Sony Interactive Entertainment, and co-founder of Sony Bank Inc. He is originally from Yamaguchi Prefecture.

Totoki has built an extensive career spanning over three decades within Sony Group Corporation. His long tenure culminated in his appointment as President and Chief Executive Officer (CEO) of Sony Group Corporation, effective April 1, 2025. Throughout his career, Totoki has played a significant role in shaping Sony's direction, particularly its pivot towards entertainment businesses, including gaming, music, film, and television.

Hiroki Totoki joined Sony in 1987 and became CEO in 2025, openly proposed by the outgoing CEO Kenichiro Yoshida and unanimously endorsed by the Board of Directors.

After graduating from Yamaguchi Prefectural Yamaguchi High School and the School of Commerce at Waseda University, he joined Sony (now the Sony Group) in 1987. In 2001, he founded Sony Bank with Shigeru Ishii. In 2005, he became Senior Managing Director of Sony Communication Network (now Sony Network Communications). After serving as Executive Vice President, he became an Executive Officer of Sony (now the Sony Group) in 2013.

In 2014, he was transferred to Group Executive Officer and was simultaneously appointed President and CEO of Sony Mobile Communications. He was subsequently appointed Sony Executive Officer and CSO in 2017, Senior Managing Director and CFO in 2018, and Executive Vice President and CFO in 2020, before being promoted to President, COO and CFO on April 1, 2023. On April 1, 2025, he will become Representative Director, President and CEO, succeeding Kenichiro Yoshida.

Hiroki Totoki's career at Sony Group Corporation includes various divisions and executive roles.

Totoki began his journey at Sony Corporation in April 1987, marking the start of his tenure with the company. His early leadership responsibilities included serving as Representative Director of Sony Bank Incorporated from February 2002 until June 2005. In June 2005, he was appointed Director, Corporate Executive Officer, and Senior Managing Director of Sony Communication Network Corporation. This entity underwent several name changes over the years, evolving into So-net Entertainment Corporation (October 2006), So-net Corporation (July 2013), and eventually Sony Network Communications Inc. (July 2016). He continued to assume increasingly senior positions within these network communication entities, including Representative Director, Corporate Executive Officer, and Senior Managing Director from April 2012, and subsequently Deputy President and Chief Financial Officer (CFO) from April 2013.

In December 2013, Totoki transitioned to a broader corporate role within Sony Corporation, taking on the position of Senior Vice President, Corporate Executive. In this capacity, he was responsible for Business Strategy, Corporate Development, and Transformation. His responsibilities expanded further in April 2014 to encompass Corporate Planning, Finance, the New Business Creation Department, and the Business Design & Innovation Laboratory. From November 2014, he held dual roles as Group Executive at Sony Corporation and as President & CEO of Sony Mobile Communications Inc.

He was promoted to Executive Vice President, Corporate Executive Officer at Sony Corporation in April 2016, with oversight of the New Business Platform (Strategy), while concurrently serving as President and Representative Director of So-net Corporation. In June 2017, he assumed the role of Executive Vice President, Corporate Executive Officer, and Chief Strategy Officer (CSO) of Sony Corporation, focusing on Mid-to-Long Term Business Strategy and New Business initiatives. A pivotal appointment occurred in April 2018 when he was named Executive Vice President, Chief Financial Officer (CFO), and Representative Corporate Executive Officer of Sony Corporation, a role that was further elevated to Senior Executive Vice President, CFO in June 2018. He continued to serve as Executive Deputy President and CFO, Representative Corporate Executive Officer from June 2020, and maintained this position for Sony Group Corporation (following its renaming in April 2021) from April 2021.

In April 2023, Hiroki Totoki was appointed Director, President, Chief Operating Officer (COO), and Chief Financial Officer (CFO), Representative Corporate Executive Officer of Sony Group Corporation. Demonstrating his increasing involvement in key divisions, he also served as Interim CEO of Sony Interactive Entertainment (SIE) from April 2024, subsequently becoming Chairman of SIE in June 2024.

On January 29, 2025, Sony Group Corporation officially announced Hiroki Totoki's appointment as Director, Representative Corporate Executive Officer, President, and Chief Executive Officer (CEO), with the transition effective April 1, 2025. This significant leadership transition was proposed by the outgoing Chairman and CEO, Kenichiro Yoshida, and received unanimous approval from Sony's Board of Directors following a review by the Nominating Committee. Yoshida publicly cited Totoki's significant contributions to Sony's growth strategies, specifically highlighting his role in spearheading investments in content intellectual property (IP) and semiconductors, as key reasons for his succession. The announcement was met positively by the market, evidenced by a 3.4% rise in Sony's share price.

Hiroki Totoki has been a figure in shaping Sony's contemporary direction, particularly its intensified focus on entertainment and content.

Totoki has been a key architect in Sony's pivot, emphasizing its entertainment businesses, which include gaming, music, film, and television. Under his influence and leadership, these entertainment sectors constitute a significant portion of Sony's consolidated sales, accounting for approximately 60-61%. He has been instrumental in spearheading substantial investments in content intellectual property (IP) and semiconductors, which have been identified as crucial drivers for Sony's sustained revenue and profit growth. Totoki has publicly articulated his belief in the "power of entertainment to move people and to fill the world with emotion" as a fundamental rationale behind this shift.

In his comments regarding his CEO appointment, Totoki referenced Sony's "Creative Entertainment Vision," a long-term strategy announced in May of the previous year. This vision outlines the company's aspirations for the next decade, guided by its core Purpose. He has articulated plans to "create infinite realities, together with creators, partners and employees" by fostering synergies across Sony's diverse business units. A central tenet of his vision emphasizes the diversity of Sony's businesses and its people, along with the role of "boundary spanners"—individuals or teams that transcend organizational barriers to connect this diversity and generate new value—as the primary drivers for achieving this vision. Totoki's stated goal is to collaborate with all stakeholders, including employees, creators, partners, and the new leadership team, to build a future characterized by a "boundless sense of Kando (emotion)".

Totoki has frequently emphasized 'Kando'—a concept of emotional impact—and the role of entertainment in moving audiences. This focus is reflected in Sony's entertainment-first strategy, which links creative output to business objectives across the company’s divisions. By prioritizing 'Kando', Totoki aims to align Sony’s entertainment units around a shared purpose and encourage collaboration across its diverse portfolio.

• Director, President and CEO, Sony Group Corporation.
• Non- executive Director of Sony Corporation.
• Non-executive Director, Sony Financial Holdings Inc.
• Non-executive Director, Sony Semiconductor Solutions Corporation.
• Non-executive Director, Sony Music Entertainment Inc.
• Outside Director of Recruit Holdings Co., Ltd.