About WAKACHIKU
WAKACHIKU is a publicly listed company based in Tokyo (Japan) founded in 1890. Japanese construction firm. The company has 854 employees. Its chief executive, as recorded, is Ryohei Ioroi. Its website wakachiku.co.jp draws about 26 thousand monthly visits. Its focus areas include Real Estate and Construction, Real Estate & Infrastructure Developers, Infrastructure and Hard Infrastructure. Its competitors include Kyudenko Corporation, Penta-Ocean Construction and SALA.
Company details
Wakachiku was established in 1890 and is headquartered in Tokyo, Japan. Services in civil engineering, construction management, and consulting are provided for infrastructure projects such as roads, bridges, railways, tunnels, and dams. Operations are conducted in Japan and extended to several Asian countries, including Thailand, Indonesia, Vietnam, Sri Lanka, and the Maldives, within the construction sector.
- Headquarters Tokyo, Japan
- Employees 854
- Stage Public
- SectorsReal Estate & Construction
- Email••••••••
- Phone•••• ••••
- Website wakachiku.co.jp
- Social YouTube
- Legal Name Wakachiku Construction Co., Ltd.
- Annual Revenue$656.75 M (USD)21.15as on Mar 31, 2026
- Net Profit$27.4 M (USD)18.37as on Mar 31, 2026
- EBITDA$46.96 M (USD)23.55as on Mar 31, 2026
- Employee Count854
Apps and channels of WAKACHIKU
its YouTube channel 若築建設株式会社 has 1.13K subscribers and 30 videos.
Videos from WAKACHIKU
The most watched videos on WAKACHIKU's YouTube channel, 若築建設株式会社 (1.13K subscribers). Click a video to play it here.
More on 若築建設株式会社.
People of WAKACHIKU
1 people are tracked at WAKACHIKU (1 in leadership); the tracked headcount is 854.
| Name | Role | Group |
|---|---|---|
Ryohei Ioroi | CEO & President | Leadership |
Complete people profiles for WAKACHIKU
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IPO & Listings of WAKACHIKU
WAKACHIKU is a publicly listed company on the TSE with ticker symbol 1888 in Japan, operating in the Industrial services sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date02 Oct 1961
- Listed onTSE: 18880
- Listed entityWakachiku Construction Co., Ltd.
- Exchange sectorIndustrial services
- ISINJP3990800009
- Share price3,580.00 JPY (-1.38% on the day) · 2026-10-14
- Market capitalisation46,289,562,149.00 JPY
- Price to earnings8.3
- EPS (diluted, trailing year)428.97 JPY
- Dividend yield3.81%
- Volume (last session)12,800
Financials of WAKACHIKU
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 104.75B JPY | 4.37B JPY | 7.49B JPY |
| 2024 | 86.46B JPY | 3.69B JPY | 6.06B JPY |
| 2023 | 94.92B JPY | 5.09B JPY | 7.79B JPY |
| 2022 | 84.00B JPY | 5.44B JPY | 6.96B JPY |
| 2021 | 89.16B JPY | 4.74B JPY | 7.51B JPY |
Detailed financial statements for WAKACHIKU
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Competitors of WAKACHIKU
WAKACHIKU has 3 listed competitors in our database. They include Kyudenko Corporation, Penta-Ocean Construction and SALA.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| kyudenko.co.jp | 1945 | Fukuoka, Japan | Construction and civil engineering services for equipment are provided. | |||
| penta-ocean.co.jp | 1896 | Tokyo, Japan | Construction company | |||
| sala.jp | 2002 | Toyohashi, Japan | Services in environment, real estate, and energy management are offered. |
Detailed competitors of WAKACHIKU
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Web traffic of WAKACHIKU
The website of WAKACHIKU (wakachiku.co.jp) receives about 26K visits a month.
- Monthly visits26K
▼ 5.3% vs previous month
Websites whose visitors overlap most with WAKACHIKU. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
rncc.co.jp | rncc.co.jp | 100% | #2,342,078 | – | |
| toa-const.co.jp | 92% | 32.4K | #868,323 | View details | |
suzuyo-kensetsu.co.jp | suzuyo-kensetsu.co.jp | 88% | #2,624,030 | – | |
kurosawakensetu.co.jp | kurosawakensetu.co.jp | 88% | #1,366,500 | – | |
kyoritsu-con.co.jp | kyoritsu-con.co.jp | 88% | #2,521,735 | – | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for WAKACHIKU
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Related news about Wakachiku
Complete news archive for WAKACHIKU
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Frequently Asked Questions about WAKACHIKU
WAKACHIKU was founded in 1890.
WAKACHIKU is headquartered in Tokyo, Japan. It is registered at Tokyo, Tokyo, Japan.
Ryohei Ioroi is the CEO of WAKACHIKU, as recorded in our data.
WAKACHIKU has 854 employees.
Annual revenue of WAKACHIKU is $656.75M as on Mar 31, 2026.
Wakachiku was established in 1890 and is headquartered in Tokyo, Japan. Services in civil engineering, construction management, and consulting are provided for infrastructure projects such as roads, bridges, railways, tunnels, and dams. Operations are conducted in Japan and extended to several Asian countries, including Thailand, Indonesia, Vietnam, Sri Lanka, and the Maldives, within the construction sector.
WAKACHIKU's top competitors include Kyudenko Corporation, SALA and Penta-Ocean Construction.
Yes, WAKACHIKU is publicly traded on TSE under the ticker symbol 1888.