Publishing Contents Business


We offer books and magazines in many genres, mainly children's books, study-aid books and dictionaries. We are actively developing not only paper but also e-publishing.

Children's Books

Our product line, consisted of children's first books, picture books, reading materials with characters, illustrated guide, educational manga, workbooks, and other exciting items for various developmental stages of children, will help children live a fulfilling life.

Study-aid Books

We have a line of educational products tailored to each grade and subject, mainly for elementary, junior high, and high school students, ranging from basic contents to entrance examination measures. It includes educational materials for home study, schools, and entrance exams. We strive to create books that make learning fun.


Language learning materials and dictionaries for a wide range of ages, levels, and purposes allow customers to find the one that suits them. We have pursued readability and usability thoroughly over the years, especially for dictionaries, and earned the trust of our customers.

General Books/Technical Books

A wide line of products tailored to each individual's interests, including history, science, society, business, self-development, literature, medicine, nursing, and travel, are available. We stimulate customers' intellectual curiosity and provide enriching learning opportunities throughout their lives.

Practical Books

We offer an extensive range of products centered around useful ideas for everyday life, from practical books on various subjects, including cooking, homemaking, child-raising, obtaining qualifications, and day-to-day manners, to books on hobbies, such as handicraft, gardening, DIYs, and sports.


We provide the latest information that makes everyday life more enjoyable through magazines of various genres, including magazines for children and education, childcare, and puzzle magazines.

Books for Libraries

We deliver a line of books consisted of visually enjoyable books, touching books, and reference books that meet the needs of both children and adults, and are suitable for elementary, junior high, and high school libraries as well as public libraries.

Online/Digital Contents

Digitalize content for more convenient delivery. We are developing this system using various methods.

Online Classes business

We produce online video lessons, online English conversation contents, management and distribution such as "Gakken Prime Seminar" and e-learning "Gakken Nursing Support" for e-learning by trained teachers with a good proficiency for examinees aiming to pass the university in high-level.

Contents Solution business (Medical field)

We will develop web services and software in addition to digitalizing contents in the medical field and providing contents to medical devices and databases.

Educational Toys and Stationaries

Support learning at home through fun, high-quality educational toys and educational materials. We also provide better learning through value-added stationery.

Educational Toys/Learning materials/Games

We have a lineup of educational toys learning with joy, learning materials and games, such as “Gakken Newblock”, science experiment kits, card game "Algo", playing cards, and “Metal kit”series.


We do planing, development and sales for design and functional stationeries and miscellaneous goods in line with trends and lifestyles.


TOKYO GLOBAL GATEWAY, which aims to develop future global human resources, provides the pleasure of communicating in English. A hands-on English learning facility where you can practice communicating in English in a special space with a total area of 7,000 square meters.

Mock Exam Business for National Nursing Examination

We carry out mock exam classes targetting nurses for the national exam. More than 94,000 people take this mock exam every year.

Segment Companies