What Kinan does

Kinan Co., Ltd. (株式会社キナン) is a comprehensive Japanese construction equipment service company founded in 1974 in Shingu, Wakayama Prefecture. The company rents, sells, repairs, and maintains a broad portfolio of construction machinery spanning over 20 categories, including hydraulic excavators, trucks, aerial work platforms, generators, percussion drills, and ultra-large earthmoving equipment (including 4m³ excavators and 100t-class bulldozers). It operates over 50 branch offices across Japan from Hokkaido to Kyushu, supported by specialized divisions for foundation construction (the proprietary I-Jetter water jet cutter line, in production for 40+ years), aerial and bridge inspection (including rare 51m platforms), demolition, forestry, and pipe/tunnel materials.

The company monetizes primarily through usage-based equipment rental supplemented by one-time equipment sales, professional repair and maintenance services (including voluntary inspections), and a proprietary ICT construction one-stop solution integrating 3D surveying, design data, MC/MG construction machinery, and progress management. Its customer base is diversified across civil engineering contractors, infrastructure inspection companies, government disaster prevention projects, and forestry operations; it also holds local-government disaster response agreements with entities such as Chikushino City and Hanshin Expressway Technology.

Beyond core equipment rental, Kinan operates a diversified portfolio including the Myanmar-based subsidiary MYANMAR KINAN (100% owned, established 2016) with three operational bases, a clean energy business, and the Amandi hot spring/hotel brand. Most recently, in February 2026, Kinan signed an MoU with Saudi Arabia's King Salman International Airport (PIF-owned) for mixed-use real estate development within a 57 sq km master area, signaling an international expansion beyond equipment services.

Name

Kinan

Legal name

株式会社キナン KINAN CO.,LTD.

Website

https://kinan.co.jp

Company type

Private

Founded year

1974

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Kinan is a Japanese construction equipment rental, sales, and maintenance company founded in 1974, operating 50+ branches nationwide with a diversified fleet spanning excavators, aerial inspection vehicles, percussion drills, and proprietary I-Jetter water jet cutters, serving civil engineering contractors, government infrastructure projects, and forestry clients.

Ownership category

akta.pro rank

Product category

Construction Equipment Rental & Services

NAICS

Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing (53241), Commercial and Industrial Machinery and Equipment Rental and Leasing (5324), Construction Machinery Manufacturing (333120), Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance (8113)

SIC

Construction, Mining & Materials Handling Machinery & Equip (3530), Construction Machinery & Equip (3531), Industrial Trucks, Tractors, Trailors & Stackers (3537)

akta.pro primary industry

Earthmoving & Excavation Equipment Rental/Leasing (TLABAFAA)

akta.pro secondary industries

Surface Preparation & Compaction Equipment Rental/Leasing (Compactors, Rollers, Grinders) (TLABAFAJ), Site Services & Temporary Infrastructure Rental/Leasing (Portable Toilets, Fencing, Storage Containers) (TLABAFAH)

Keywords

• Construction equipment rental
• Heavy machinery sales
• Equipment repair maintenance
• ICT construction solutions
• Bridge inspection vehicles

Headquarters

HQ city

Shingu

HQ country

Japan

HQ region

Asia

Offices61 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Infrastructure, Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales

Revenue model

1. Equipment Rental: Kinan generates primary revenue through renting construction equipment including excavators, aerial work platforms, trucks, generators, and specialized machinery. The company maintains a large fleet of rental equipment across its nationwide branch network.
2. Equipment Sales: Sale of new and used construction equipment, including hydraulic excavators, cranes, and specialty construction machinery.
3. Repair and Maintenance Services: Repair, maintenance, and inspection services for rental equipment and customer-owned machinery, including specific voluntary inspection (特定自主検査) services.
4. Overseas Operations (MYANMAR KINAN): 100% owned subsidiary in Myanmar providing construction equipment rental and operator services in Southeast Asia, contributing to regional infrastructure development.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Kinan Co., Ltd. is a comprehensive construction equipment services company that rents, sells, and repairs heavy construction machinery — hydraulic excavators, aerial work platforms, trucks, generators, foundation equipment, forestry machines, and bridge inspection vehicles — through a nationwide branch network in Japan and a subsidiary in Myanmar. Beyond core rental and sales, the company delivers specialized services including ICT (i-Construction) one-stop solutions, water jet cutter foundation work via its proprietary I-Jetter line, aerial and bridge inspection services, and disaster prevention equipment provision.

Product overview

株式会社キナン (KINAN CO.,LTD.) is a comprehensive construction equipment rental, sales, and service company operating primarily in Japan with a diversified business portfolio. The core offering is its construction equipment rental service featuring over 20 product categories including hydraulic excavators, aerial work platforms, trucks, generators, and specialized machinery. The company operates specialized divisions including the I-Zetter (アイ・ゼッター) water jet cutter line for foundation construction, ICT construction equipment with 3D positioning systems, and high-altitude/bridge inspection vehicle services. Additional business segments include clean energy, hot spring/hotel operations (Amandi brand), and overseas operations in Myanmar. The company provides integrated services combining rental, sales, repair/maintenance, and ICT construction solutions (ワンストップソリューション) for infrastructure development projects.

Differentiator

Problem solved

Functional benefit

Brands

• アイ・ゼッター (I-Zetter): Water jet cutter products for foundation construction, including AT-35, AT-140, AT-170, AT-280, AT-330 models
• 高所・橋梁点検事業部
• ICT事业部

Products and services

• Construction Equipment Rental Service (建機レンタルサービス) Comprehensive rental service for over 20 categories of construction machinery — hydraulic excavators, trucks, aerial platforms, generators, pumps, road machinery, attachments, forestry equipment, special machinery, and more — supplied to civil engineering and construction projects across Japan.
• Construction Equipment Sales (販売サービス) Sale of new and used construction equipment, attachments, and related machinery, supplementing Kinan's rental business with outright purchase options.
• Repair and Maintenance Services (修理・メンテナンスサービス) Manufacturer-certified factory repairs, on-site repairs, periodic and voluntary inspections (特定自主検査), and maintenance for rental fleet and customer-owned construction machinery at branches and service centers.
• ICT Construction One-Stop Solution (ICT施工ワンストップソリューション) End-to-end ICT construction services including 3D surveying (UAV and laser scanner), 3D design data creation, ICT construction machinery rental with MC/MG capabilities, 3D progress management, and 3D data delivery for i-Construction projects.
• Aerial and Bridge Inspection Services (高所・橋梁点検事業) Specialized aerial work platforms and bridge inspection vehicles (BT-200, BT-400, AB1500K, ABC1800LR, and 51m T510HF) with operator services and 24-hour dispatch for infrastructure inspection and maintenance projects.
• I-Jetter Water Jet Cutter (アイ・ゼッター) — Manufacturing, Sales and Rental Proprietary water jet cutting equipment manufactured by Kinan's IKI Division for foundation and jet-combined vibro and press-in construction methods, with over 40 years of development experience; includes AT-35, AT-140, AT-170, AT-280, and AT-330 models with third-tier emission standards.
• Pipe Materials and Water Tank Rental — Yamato Machinery Division (ヤマト機械事業部) Rental of pipe materials and water tanks for tunnel, shield, and dam construction projects, operated by the Yamato Machinery Division based in Iwanuma.
• Demolition Equipment Rental — Kyushu Demolition Division (九州解体事業部) Rental of 1.6m³-class hydraulic excavator long-specification machines and related equipment for building demolition work, operated by the Kyushu Demolition Division.
• MYANMAR KINAN — Construction Equipment Rental and Operator Services Construction equipment rental with trained operators, plus human resources development services, provided by Kinan's 100%-owned Myanmar subsidiary to construction companies and infrastructure projects in Southeast Asia.
• Hot Spring and Hotel Business (温浴・ホテル事業 — Amandi) Hot spring resort and hotel operations under the Amandi brand including facilities such as Inamurasaigawa Onsen Hotel Amandi, Tsukigase Onsen Amandi, and Saga Yamato Onsen Hotel Amandi.
• Clean Energy Business (クリーンエネルギー事業) Clean energy related equipment rental and services as a related business line.

Quantifiable outcome

• Ultra-large equipment rental including 4m3 excavators, 40t articulated dump trucks, 80t bulldozers, and world's second-largest 100t-class bulldozer available from Tsu branch
• +3 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• King Salman International Airport (PIF)majorStrategic or Co-development Partner · 22 February 2026Kinan is one of seven Saudi real estate developers to sign MoUs with King Salman International Airport, wholly owned by Saudi Arabia's Public Investment Fund (PIF), to develop mixed-use real estate projects within the airport's 57 sq km master development area in Riyadh. The airport targets 100 million passengers and 2 million tonnes of cargo annually by 2030.

Scale indicators10 records

Recent moves10 records

Expansion highlights5 records

Emerging players

• Hokuetsu Industries Co., Ltd. Japanese specialty equipment manufacturer with forestry and construction machinery exposure; intersects with Kinan's forestry equipment rental segment and specialty machine divisions.
• Japan Elevator Service Holdings (related service): While focused on elevators, JES's model of nationwide specialist service networks for infrastructure inspection/maintenance illustrates the broader Japanese infrastructure-renewal opportunity Kinan is positioned to capture with its bridge inspection fleet.

Regional players

• SANYO KOGYO Co., Ltd. Japanese regional construction equipment rental and sales company; partial geographic overlap in central/western Japan and competes for similar SME contractor customers.

Others

• Caterpillar Inc. (Japan operations via dealers): Global construction equipment OEM whose Japanese dealer network supplies machines into Kinan's rental fleet; relevant as an upstream equipment supplier and indirect competitor through customer-owned equipment.

Direct peers

• Kanamoto Co., Ltd. Japan's largest construction equipment rental company, listed on Tokyo Stock Exchange, with nationwide branch network and similar product range of excavators, aerial platforms, and ICT equipment. Most directly comparable competitor given scale and breadth.
• Nishio Rent All Co., Ltd. Major Japanese construction equipment rental firm offering aerial platforms, heavy machinery, and specialized equipment across a national branch network — directly competes with Kinan in core excavator and aerial work platform rentals.
• Aktio Corporation: Mid-cap Japanese construction equipment rental company with branch network across Japan, specializing in aerial work platforms and construction equipment — overlaps with Kinan in target customer segments and product categories.

Broad incumbents

• Ashtead Group plc (Sunbelt Rentals): Major UK-listed equipment rental group operating Sunbelt Rentals in North America and A-Plant in the UK; comparable diversified rental model with specialty industrial divisions serving similar end-markets.
• United Rentals, Inc. World's largest equipment rental company operating primarily in North America; comparable business model of large-scale construction equipment rental and specialty divisions, useful as a strategic benchmark for fleet management and digital transformation.
• Tadano Ltd. Global Japanese crane and lifting equipment manufacturer and rental operator; broader industrial equipment portfolio but overlaps with Kinan's aerial work platform and heavy lifting rental categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xtwitter.com/kinanltd
• YouTubeyoutube.com/channel/UCpHRzau0AZLvLdx0aBmRWsw
• Instagraminstagram.com/kinancoltd

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Kinan