Overview
Kato Works Co., Ltd. (TYO: 6390) is a Japanese construction machinery manufacturer founded in 1895, headquartered in Shinagawa, Tokyo. The company produces mobile cranes, hydraulic excavators, rough-terrain cranes, crawler cranes, mini excavators, earth boring rigs, vacuum trucks, and street sweepers. Kato Works has been expanding its autonomous and remote-controlled construction equipment lineup, with recent patents in construction machine operation notification devices and image processing for industrial vehicles.
The company acquired IHI Construction Machinery's excavator business in 2016 and formed a 50:50 joint venture with Action Construction Equipment (ACE) in India in 2025.
Verified record
- Verified deployments
- None on file
- Active incidents
- None on file
Key facts
Industry
CEO
Revenue
Employees
Market cap
Acquisition
Joint venture
Financial stage
Data & sources
Web sources
1
1 source backing this record.View all →
Kato Works on the deployment map
View the global mapKato Works has no verified deployments on the DEPLOY registry yet. Explore the deployment map by place and type.
No verified deployments for Kato Works on the DEPLOY record yet. Track Kato Works to know the moment the first one is verified.
Relationships
Current leadership (1)
- Kimiyasu Kato President & Representative DirectorSEC-verified
Safety record
No incidents on record for Kato Works.
Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.
Full safety record: incidents, sourcing, and exposure data →
Recent coverage
Kato Works in third-party press
Financial state
- Reporting basis
- private_reported
- Lifecycle stage
- mature
- Counterparty risk class
- moderate
Each numeric field carries its own basis marker. Aggregators report a number; this surface preserves the source class so verification depth travels with the value.
Partnerships (2)
- Kato Works x Action Construction Equipment (ACE) Joint Venture with Action Construction Equipment (ACE)joint venturereported, not operationally verified
- Kato Works acquires IHI Construction Machinery with IHI Corporationinvestmentconcluded
Recent activity
Every change to this record is dated, sourced, and independently verified where marked.
- Review status verifiedVerifiedJun 20, 2026
unreviewed -> reverified
- Record createdJun 8, 2026
Added to the verified registry
Sources (1)
Common questions
What is Kato Works?
What does Kato Works make?
Is Kato Works publicly traded?
Who is the CEO of Kato Works?
How can I invest in Kato Works?
Where is Kato Works headquartered?
Who owns Kato Works?
Is Kato Works a top robotics company?
Is Kato Works safe?
Methodology: Verified · 1 source (no primary) · last reviewed 2026-08-05
Verification posture
Verified
Low confidence
Review state
Stable
Last reviewed 2026-08-05
Sources by quality tier
- 1
- unclassified
- Unclassified source
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for Kato Works.In the press
Recent coverage mentioning Kato Works from third-party publications. Automatically surfaced; not part of the verified registry record.
Kato Works 2026 Company Profile: Stock Performance & Earnings
Kato Works Co Ltd (TYO: 6390) has TTM revenue of $374M, 932 employees, and market cap of $90.4M as of March 2026.
Message from the President — Kato Works Corporate Profile
Official corporate profile confirming Kimiyasu Kato as President and Representative Director, with 976 employees as of March 2025.
IHI Annual Securities Report — Transfer of IHI Construction Machinery to Kato Works
IHI Corporation transferred all shares of IHI Construction Machinery Limited to Kato Works Co., Ltd. as part of a strategic restructuring.
Machine-readable surfaces
- Markdown mirror: /companies/kato-works.md
- RSS feed: /companies/kato-works/feed.xml
- JSON-LD: embedded in this page’s head
- REST API: /v1/companies/f949e0fb-5bdf-427f-94eb-b9bd118428da
- Revision history: /companies/kato-works/history
- Data documentation: /data
- Query this programmatically: Deploy MCP
Video
全旋回式クローラキャリアiC110Rのプロモーションビデオです。 【加藤製作所ホームページ】 https://www.kato-works.co.jp/index.html 【iC110Rの製品ページ】 https://www.kato-works.co.jp/products/crawler_carrier/ic
新型“REGZAM(レグザム)”シリーズ第1弾、後方小旋回で狭小現場に応える14tクラス油圧ショベル「ＨD514MR-9」を2026年7月より販売開始します。 【加藤製作所ホームページ】 https://www.kato-works.co.jp/index.html 【HD514MR-9の製品ニュース】 https
加藤製作所SR-250HVの紹介映像です。 【加藤製作所ホームページ】 http://www.kato-works.co.jp/index.html 【SR-250HV及びEK-UNITについてはこちら】 https://www.kato-works.co.jp/profile/news/pdf/241108_kr
株式会社加藤製作所 ミニショベル 「HD85V5」についての紹介です。 【HD85V5製品ページ】 http://www.kato-works.co.jp/products/mini_shovel/hd85v5.html 【加藤製作所ホームページ】 http://www.kato-works.co.jp/index
KATO WORKS Mini Excavators promotion video 【HD17V5】 https://www.kato-works.co.jp/eng/products/mini_shovel/hd17v5.html 【About KATO WORKS】 https://www.kato-wor
加藤製作所ミニショベル「HD25V5」、「HD30V5」、「HD35V5」についての紹介です。 http://www.kato-works.co.jp/index.html
加藤製作所会社案内(2026～) 株式会社加藤製作所の会社紹介ビデオです。 http://www.kato-works.co.jp/index.html 【商品に関するお問い合わせ先】 下記URLより、最寄りの当社支店・営業所にてご相談ください https://www.kato-works.co.jp/profil
KATO WORKS Mini Excavators promotion video 【About HD50V5】 https://www.kato-works.co.jp/eng/products/mini_shovel/hd50v5.html 【About HD60V5】 https://www.kato-wo
油圧ショベル“REGZAM(レグザム)”シリーズ９型モデルに搭載する人検知システムの紹介映像です(※オプション)。 【加藤製作所ホームページ】 https://www.kato-works.co.jp/index.html 【新型“REGZAM”シリーズ 4機種販売開始のお知らせ】 https://www.kato
第8回 国際 建設・測量展(CSPI2026)の弊社ブースにて投影した広告映像です。 https://www.kato-works.co.jp/profile/news/eventnews/20260623_cspi.html 【商品に関するお問い合わせ先】 下記URLより、最寄りの当社支店・営業所にてご相談ください
テレマティクスシステム、K-castの紹介映像です。 【K-cast紹介サイト】 https://www.kato-works.co.jp/techdata/page/kcast.html 【K-cast開設のお知らせ】 https://www.kato-works.co.jp/profile/news/popup
Reality vs attention
Not enough verified signal yet to place Kato Works against peers. Reality and attention percentiles publish once the underlying record clears its data floor.
6-month trend
Analysis
Limited public funding data for capital position assessment.
Dimension breakdown
Verified signal
Attention (reach, not merit)
DEPLOY Intelligence scores are computed from verified registry data: confirmed deployments, disclosed funding rounds, regulatory filings, active job listings, video viewership, and press coverage. Confidence ratings reflect data availability. Scores update nightly.
DEPLOY Indices — verified vs claimed
Last computed: Aug 6, 2026