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Yama to Keikaku Co., Ltd.

株式会社山と溪谷社
Ticker
—
Listed market
—
Country
Japan
Employees (consolidated)
68
Related companies
2
§01

Basic information

BASIC
Head office
1-105 Kanda-Jinbocho, Chiyoda-ku, Tokyo 101-0051, Mitsui Building
Chief executive
Hirofumi Ninomiya
Capital
97,500,000
Employees (non-consolidated)
65 people
Employees (consolidated)
68 people
Start date
1930-04-01
End date
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Websites

1 DOMAINS
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Business

1
Publication and sale of magazines and books related to mountains, nature, etc.
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Related companies

2 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
Impress Group
インプレスグループTOP
Names without a link are companies not yet registered in OpenBizGraph
§05

Network

NETWORK
Drag to move · click to open
§07

News

25 ARTICLES

Packed with Practical Advice for a Self-Sufficient Life, Even for BeginnersSources

Yama-kei Publishers Co., Ltd. published “A Beginner’s Guide to Self-Sufficient Living,” by Yoshiya Wada, on September 30, 2026. Drawing on 15 years of experience living a self-sufficient lifestyle after moving from Tokyo to the foothills of Mount Tsukuba, the author shares practical advice that beginners can put into practice.

Lucy Gray Owner Selects Plants for New Small Garden Plant GuideSources

Yama to Keikoku, part of the Impress Group, published Small Garden Plant Guide: Lucy Gray's Chic and Beautiful Garden on March 31, 2026. The book introduces plants selected by the owner of the popular garden shop Lucy Gray & Lucy Gray botanisk and is co-authored by Hiroshi Sugiyama and Manami Sugiyama.

2025 Japan Mountain Heritage Summit to Feature Speaker Keiko YamatoSources

Yama to Keikoku Co., Ltd. and the Japan Mountain Heritage Fund announced that illustrator Keiko Yamato, manager of Yakushizawa Hut in the Northern Japanese Alps, will give a special lecture in the first session of the 2025 Japan Mountain Heritage Summit on Saturday, February 14, 2026. The summit will introduce the fund's activities over the past year and discuss future initiatives.

Explore Oze National Park Through the Sounds of NatureSources

YAMASTA, a mountain stamp-rally app provided by Yama to Keikoku, will hold the Oze Walking Stamp Rally in Oze National Park from Saturday, June 21, to Saturday, October 25, 2025. The theme is 'Sounds of Nature'; participants can collect stamps at designated spots in the park.

Mount Rokko Stamp Rally Starts June 17Sources

The YAMASTA app provided by Impress Group company Yama to Keikoku will hold a stamp rally on Mount Rokko from June 17, 2025, through June 16, 2026, across six courses. More than 10,000 people each year aim to complete this popular Kansai mountain-walking event.

Mountaineering Magazine Presents Kamikochi Guide, The Sacred Place of KamikochiSources

Yama to Keikoku Co., Ltd. featured The Sacred Place of Kamikochi, a guide to Kamikochi, in the May 2025 issue of its mountaineering magazine Yama to Keikoku, released April 15, 2025. Kamikochi is located in western Nagano Prefecture.

May Supplement to Yama to Keikoku Combines Sold-Out Issue for Low-Mountain HikersSources

Yama to Keikoku Co., Ltd. published a special May supplement to Yama to Keikoku on April 8, 2025, combining the sold-out National Low Mountains Special! 300, an essential guide for low-mountain hikers. As the low-mountain hiking boom continues, it introduces accessible hikes that require little specialized gear.

Japan Mountain Heritage Summit to Be Held on March 1, 2025Sources

The Japan Mountain Heritage Fund, established by Yama to Keikoku Co., Ltd., will hold the 2024 Japan Mountain Heritage Summit on Saturday, March 1, 2025. The first session will introduce the fund's activities over the past year and announce the sites and organizations recognized as Japan Mountain Heritage for FY2024, with representatives of each organization scheduled to speak.

20 Mountains in the Chubu Region Added to Japan's 100 Low Mountains Stamp RallySources

YAMASTA, the mountain stamp-rally app provided by Yama to Keikoku Co., Ltd., which operates mountain and nature media in the Impress Group, will launch the Japan's 100 Low Mountains Stamp Rally: 20 Mountains in the Chubu Region on August 11, 2024 (Mountain Day), in collaboration with the monthly magazine Yama to Keikoku.

2023 Japan Mountain Heritage Summit to Be HeldSources

The Japan Mountain Heritage Fund, established by Yama to Keikoku Co., Ltd., will hold the 2023 Japan Mountain Heritage Summit on Saturday, February 3, 2024. The first session will introduce the fund's activities over the past year and announce the sites and organizations recognized as Japan Mountain Heritage for FY2023, with representatives of the organizations taking the stage.

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Public records

GOV
National Tax Agency basic information4010001126351
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
株式会社山と溪谷社
Trade name (kana)
ヤマトケイコクシャ
Name in English
Yama-Kei Publishers Co., Ltd.
Corporation type
301
Address
〒101-0051 東京都千代田区神田神保町1丁目105番地
Postal code
1010051
Prefecture code
13
City code
101
Address outside Japan
Prefecture in English
Tokyo
City in English
1-105, Kanda jinbo-cho, Chiyoda ku
Address outside Japan in English
Corporate number assignment date
2015-10-05
Update date
2024-06-24
Change date
2015-10-05
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record
1
Excluded from search
0
Processing type
01
Correction type
1
Trade name image ID
Address image ID
Sequence number
1722273
METI gBizINFO4010001126351
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
4010001126351
Trade name
株式会社山と溪谷社
Trade name (kana)
ヤマトケイコクシャ
Trade name (alphabet)
Yama-Kei Publishers Co., Ltd.
Registry closure date
Reason for registry closure
Registered address
東京都千代田区神田神保町1丁目105番地
Postal code
1010051
Prefecture
東京都
Prefecture code
13
City or district
千代田区
City code
101
Street address
神田神保町1丁目105番地
Organisation type
301
Processing type
01
Correction type
1
Status
Representative
代表取締役 二宮 宏文
Capital
Employees
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
Date established
1940-04-30
Unified government qualification - grade
C|C|C|A
Unified government qualification - business items
105|106|107|108|109|129|205|206|207|208|209|229|301|302|303|304|305|306|313|315|402
Update date
2024-06-24
Key information
4010001126351
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Sources & updates

SOURCES
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