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AlphaPolis Co.,Ltd.

9467Growth MarketInformation & Communication

株式会社アルファポリス logo
AlphaPolis Co.,Ltd.9467

Publishing Business (Single Segment)

Internet-originated publishing business that turns web-submitted content into books

PeriodCurrentPreviousChange
Revenue (Publishing Business segment)¥16,122 million¥13,620 million
Segment profit (Publishing Business)¥3,583 million¥3,222 million
Number of Manga titles published242 titles215 titles
Number of Light Novel titles published354 titles352 titles
Number of Bunko titles published210 titles194 titles

Business Details

A business that edits and publishes content submitted to the company's novel and manga submission sites, and sells it through nationwide bookstores, e-book stores, and other channels. Works are published as books across four genres—Light Novel, Manga, Bunko, and Others—through both print and e-book channels. E-book sales account for the majority of revenue, and the business also leverages synergies from media expansion such as anime adaptations. Major sales destinations are Media Do, Kakao Piccoma, and Seiundo.

Recent Overview

Substantial increases in Manga and Bunko titles published, together with anime-linked IP, drove increased revenue and profit

For FY2026 (ending March 2026), Publishing Business revenue was ¥16,122 million (up 18.4% from ¥13,620 million in the prior period), and segment profit was ¥3,583 million (up 11.2% from ¥3,222 million in the prior period). Manga expanded substantially with 242 titles published (up 27 titles year on year), and e-book sales of the award-winning work "Mamahaha no Kokoroe" grew, drawing in sales of previously published volumes as well. Anime-linked IP, including "Jisho Akuyaku Reijo na Konyakusha no Kansatsu Kiroku." (TV anime broadcast scheduled for April 2026), strongly drove sales. E-book "per-episode sales" initiatives and sales of titles aimed at female readers also performed steadily.

Key Products

product
Light Novel

The number of titles published in the fiscal year under review was 354 (up 2 titles year on year). Leveraging synergy with comicalization, "Mamahaha no Kokoroe" grew strongly, and subsequent volumes of "Toaru Ossan no VRMMO Katsudouki," whose series has surpassed 2.25 million cumulative copies, also performed well. The "per-episode sales" initiatives on major stores and steady e-book sales of titles aimed at female readers contributed to increased revenue.

product
Manga

The number of titles published in the fiscal year under review was 242 (up 27 titles year on year), a substantial increase. The latest volume of "Mamahaha no Kokoroe," which won an external award grand prize, grew significantly primarily through e-book sales, drawing in sales of previously published volumes as well. Major IP such as "Jisho Akuyaku Reijo na Konyakusha no Kansatsu Kiroku." (TV anime broadcast scheduled for April 2026) and "Izure Saikyou no Renkinjutsushi?" (second TV anime season confirmed) drove sales.

product
Bunko

The number of titles published in the fiscal year under review was 210 (up 16 titles year on year). Subsequent volumes of the historical novel "Kiyono Oedo Ryori Nikki" by the author of the popular series "Izakaya Bottakuri" performed well. A diverse range of new titles, from character fiction to historical novels, was published, centered on award-winning works from the monthly Web Content Awards, advancing genre expansion and lineup enhancement.

product
Others (General Literature, Business Books, Picture Books, etc.)

The number of titles published in the fiscal year under review was 12 (up 7 titles year on year). "Kaishu," which won an excellence award at the "8th Horror & Mystery Novel Grand Prize," was published. Multiple works were also published in the picture book genre, an area of focus, advancing content diversification and portfolio strengthening with the aim of building a revenue base not dependent on specific categories.

platform
Submission Platform (AlphaPolis)

Operates submission sites that aggregate novel, manga, and other content that gains attention on the internet. The company works to acquire and retain writers and users through Web Content Awards and submission incentives, forming a pipeline of content candidates for publication as books. This platform serves as the foundational content-discovery base underpinning the Publishing Business.

Growth Drivers

  • Continued expansion of e-book sales ("per-episode sales" initiatives on major stores, strengthening of titles aimed at female readers, increase in newly distributed titles)
  • Synergistic sales growth of original works and comicalized versions driven by anime adaptations (large-scale IP media expansion including "Mamahaha no Kokoroe," "Jisho Akuyaku Reijo na Konyakusha no Kansatsu Kiroku.," and "Izure Saikyou no Renkinjutsushi?")
  • Expansion in the number of Manga titles published (242 in the fiscal year under review, up 27 titles year on year) and its high affinity with e-books
  • Strengthened acquisition of writers and users to the submission site through Web Content Awards and submission incentives
  • Diversification of the revenue base through increases in the number of titles published in the Bunko and Others genres
  • Efforts toward further revenue growth through the plan to publish 834 titles in the next fiscal year (up 16 titles year on year)

Risks

  • Risk that high revenue dependence on Light Novels and comicalized works means a decline in popularity of a specific genre directly impacts performance
  • Risk of revenue concentration in major sales destinations (Media Do, Kakao Piccoma, Seiundo)
  • Risk of delayed response to rapid changes in the e-book market environment
  • Risk of shrinking print book sales channels due to a decline in the number of bookstores
  • Risk of copyright issues and changes to the creative environment associated with the spread of generative AI
  • Risk of impact on sales of original works and comicalized versions if media expansion such as anime adaptations underperforms

Last updated: June 19, 2026