Zukai Soken in numbers

Numbers on how far our work has reached and how much it is used. Past impact reports are here too.

Copies of books in print

230,000+

237,462 copies (print 216,200, incl. 31,200 overseas / e-book 21,262)

Cover of Business Model 2.0 Visual GuideBusiness Model 2.0 Visual Guide
137,705
Cover of The Map of AccountingThe Map of Accounting
69,700
Cover of Purpose Model: How to Build Co-Creation That Engages PeoplePurpose Model: How to Build Co-Creation That Engages People
12,000
Cover of Business Model 3.0 Visual GuideBusiness Model 3.0 Visual Guide
10,000
Cover of Policy DiagramsPolicy Diagrams
6,000
Cover of How to Make Diagrams That Reveal the Mechanics of BusinessHow to Make Diagrams That Reveal the Mechanics of Business
2,057

Likes on note

50,000+ likes

50,422 likes across 134 pieces on note, as of 2026.10.09

Followers on note30,646

A like on note is the same gesture as a like anywhere else — it counts the people who tapped it, not the people who read the piece.

The figures add up two accounts: Zukai Soken (@bizgram) and our representative Tetsuro Kondoh (@tck).

People signed up to our products

1,900+

1,910 as of 2026.10.09

Kaikei
921
Bizgram
500
Kadai
321
Slides
168

Projects we have worked on

Browse them one by one →

Impact report (PDF)

A PDF that gathers one year of our work.

Contact

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