AKTIO

What AKTIO does

AKTIO Corporation (株式会社アクティオ), founded in 1967 and headquartered in Tokyo, is a privately held Japanese construction equipment rental company operating one of the country's largest nationwide branch networks across all 47 prefectures. Under its proprietary "Rensulting®" (レンサルティング®) concept — combining equipment rental with proposal-based consulting — AKTIO rents a catalog spanning 18 equipment categories, including excavation machinery, aerial work platforms, cranes, ICT construction equipment, tunnel-boring systems, environmental and plant machinery, and specialty vehicles. The company maintains multiple wholly-owned subsidiaries, including Sakura Kawa Pump Manufacturing and regional rental entities, and operates strategic support facilities (Techno Parks for fleet maintenance; DL Centers for product demonstration) and dedicated inspection-robot and water-pump centers.

AKTIO differentiates through proprietary safety and technology products — notably the AATC® crane-mode switching device (over 2,000 cumulative deployments), the Silent System noise-reduction line, the CoolLaser® rust-removal system, and a portfolio of inspection robotics (BIM×Drone, Bridge Inspection Robot Camera, Pipe Crawler) — supplemented by AI capabilities such as GeoMation (computer-vision rebar measurement), Kaokara (heatstroke-risk detection), and an AI Voice interface. Its go-to-market combines a sales-led direct branch network with web ordering, e-commerce (AKTIO Brand Shop), and specialized showrooms (Rensulting Studios); revenue streams consist of recurring equipment-rental fees plus related professional services (delivery, technical support, safety training, engineering solutions).

AKTIO serves a horizontally diversified B2B customer base spanning general and specialty contractors, infrastructure-maintenance agencies, power and plant operators, forestry, and event organizers, with recent partnerships extending into decarbonization (biodiesel excavator with Caterpillar Japan), satellite connectivity (Starlink Business), and unmanned rental (Akuspo). The company is ISO 9001 and ISO 27001 certified and is recognized in market reports alongside United Rentals, Ashtead Group, Herc Rentals, and Loxam as a major global industry player.

Name

AKTIO

Legal name

株式会社アクティビティ

Website

https://aktio.co.jp

Company type

Private

Founded year

1967

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

AKTIO Corporation is a privately held Japanese construction equipment rental company, founded in 1967, operating a nationwide branch network across all 47 prefectures under its proprietary "Rensulting®" proposal-based rental model, serving contractors, infrastructure agencies, and industrial customers with a broad equipment catalog and proprietary safety and AI-driven solutions.

Ownership category

akta.pro rank

Product category

Construction Equipment Rental Services

NAICS

Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing (53241), Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing (532412)

SIC

Services-Equipment Rental & Leasing, Nec (7359)

akta.pro primary industry

Earthmoving & Excavation Equipment Rental/Leasing (TLABAFAA)

akta.pro secondary industries

Cranes & Heavy Lifting Equipment Rental/Leasing (TLABAFAD), Material Handling Equipment Rental/Leasing (Forklifts, Telehandlers, Reach Trucks) (TLABAFAF), Industrial Power & Energy Equipment Rental/Leasing (Generators, Light Towers, Compressors) (TLABAFAG), Lifting & Hoisting Rental & Leasing (IMAHAJAN)

Keywords

• Construction equipment rental
• Heavy machinery leasing
• Construction site solutions
• Infrastructure equipment rental
• Building machinery rental

Headquarters

HQ city

Tokyo

HQ country

Japan

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Equipment Rental: Core revenue from renting construction equipment and machinery to B2B customers including backhoes, cranes, aerial work platforms, and specialized equipment. Revenue is recurring as customers rent equipment for specific project durations.
2. Related Services: Additional revenue from associated services including delivery, technical support, safety training, and specialized solutions. Also includes product sales of complementary items.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

AKTIO rents construction equipment and heavy machinery to B2B customers under the proprietary 'Rensulting®' concept that combines equipment rental with proposal-based consulting. The company maintains a fleet spanning 18 equipment categories including excavation, demolition, aerial work platforms, compressors, ICT construction equipment, and tunnel boring machinery, distributed through a nationwide branch network across all 47 Japanese prefectures. Complementary offerings include proprietary safety and inspection technologies (Silent System, AATC®, CoolLaser®, BIM×Drone, AI GeoMation), web-based ordering, delivery, and technical support services.

Product overview

AKTIO is a Japanese construction equipment rental company founded in 1967, operating under the 'レンサルティング®' (Rensulting®) concept that combines equipment rental with proposal-based consulting services. The company offers an extensive portfolio organized across 18 product categories: 掘削・運搬・解体・林業 (excavation/transport/demolition/forestry), レンタカー・車両機械 (rental vehicles), 道路・整地・保安・鉄道 (road/leveling/security/railway), 高所作業車・作業足場・建築機器 (aerial work vehicles/scaffolds), 発電・焊接・照明機器 (power generation/welding/lighting), コンプレッサ・エア機械 (compressors), ハウス・備品 (facilities), 通信計測機器 (communication/measurement), 荷役・揚重機械 (material handling), 水中ポンプ・水処理機械 (submersible pumps/water treatment), コンクリート機器 (concrete), 汎用機器 (general equipment), 基礎・地盤改良機 (foundation/ground improvement), シールド・推進機械 (tunneling), 環境関連機器 (environmental), プト関連機器 (plant), ICT施工関連機器 (ICT construction), and 特定現場仕様 (custom specifications). Products are searchable by equipment type, construction type, and work site illustration. AKTIO also provides complementary services including web ordering, logistics/delivery, technical engineering, sustainability/green rental, safety systems, event support, and training programs.

Differentiator

Problem solved

Functional benefit

Brands

• レンサルティング (Rensulting): A proprietary proposal-based construction equipment rental service concept that combines 'rental' with 'consulting' — AKTIO provides equipment recommendations alongside solutions and expertise.
• レンサルティングスタジオ (Rensulting Studio)
• AKTIO Engineering
• AKTIO VISION
• AKTIO Note
• AKTIO公式オンラインストア (AKTIO Official Online Store)
• AKTIO Brand Shop
• レンサルティングマガジン (Rensulting Magazine)
• レンサルティングフェア (Rensulting Fair)

Products and services

• Rensulting® (レンサルティング®) Construction Equipment Rental Service AKTIO's flagship rental service concept combining rental ('レン') with consulting ('提案') — provides equipment rental across 18 categories (excavation, transport, demolition, forestry, aerial work, power generation, concrete, ICT construction, etc.) bundled with safety, efficiency, and sustainability recommendations for construction and infrastructure projects.
• Silent System (サイレントシステム) Comprehensive noise, vibration, and dust reduction system for urban renovation work, including Saiwall® soundproof panels (~30dB reduction), Sai Driver® quiet electric screwdriver, Sai Punch quiet anchor driver, Sai Cinder quiet concrete demolition, and Sai Carrier® quiet cart. Targeted at construction sites with noise regulations.
• AATC® Crane Mode Switching Device (クレーンモード切替装置AATC®) AKTIO-original safety device that automatically switches to crane mode when the crane hook is released and prevents unintended operation by requiring manual switching back to shovel mode. Designed to prevent accidents during crane operations with backhoes.
• Hieru-mu 3 (冷える～む3) Air-Conditioned Tent Air-conditioned tent-type rest area for construction site heat prevention. Third-generation model featuring dual spot coolers for air circulation, optional insulation curtains, ultra-lightweight aluminum frame enabling assembly in approximately 6 minutes, and modular linking capability for adjustable sizing.
• Nekosogi Saw (根こそぎ切るソー) Vegetation Cutting Attachment Backhoe attachment combining grass cutting and collection using hammer knife mower mechanism. Cuts and collects vegetation simultaneously, reducing labor for roadside and slope maintenance. Winner of the 2025 Good Design Award from Japan Institute of Design Promotion.
• BIM×Drone (BIM・クロス・ドローン) Indoor Autonomous Drone Indoor autonomous flight drone system with stereo cameras that navigates non-GPS environments using BIM (Building Information Modeling) data. Jointly developed with Takenaka Komuten and SensoRobotics for construction progress management and facility inspection without GPS signals.
• CoolLaser® (クーレーザー) Laser Rust Removal Vehicle Laser blast vehicle using 5.4kW high-output laser to remove rust and coatings from steel structures without generating industrial waste. Eco-friendly alternative to sandblasting for bridge and infrastructure maintenance. Co-developed with Toyo Kogyo.
• Electric Backhoe (電動バックホー) Electric-powered backhoe enabling excavation work in exhaust gas-restricted indoor and underground environments, contributing to decarbonization and improved air quality on construction sites.
• Pipe Crawler (パイプクローラー) Remote Inspection Robot Remotely operated camera robot for inspecting pipe interiors, wind turbine blade internals, and water/sewage pipelines. Features 200m cable, full HD camera with 10x optical zoom, and laser scaler for size measurement.
• Bridge Inspection Robot Camera (橋梁点検ロボットカメラ) Ground-based robot camera system for safe and efficient bridge inspection and crack measurement. Features 30x optical zoom capable of detecting 0.2mm cracks at 20m distance, with wireless video transmission to tablet devices.
• Starlink Business Satellite Internet Rental (スターリンクビジネス) Satellite internet equipment rental service providing high-speed internet connectivity for construction sites in remote areas through SpaceX's Starlink satellite network. Addresses the connectivity gap at infrastructure and forestry project sites.
• Charging Locker & Charging Storage Set (充電ロッカー / 充電保管庫セット) Lithium-ion battery charging safety products. Charging lockers feature built-in fire-suppression film and fire detection; storage sets include fire-resistant covers rated for 1,000°C+, smoke detectors, and fire extinguishers. Designed to prevent fires during charging of lithium-ion batteries on construction sites.
• Web Order Service (建機レンタルWeb注文サービス) Multi-device web ordering platform enabling rental equipment reservation, reordering, and return processing 24/7 from any device. Customers can access rental ordering through the AKTIO website.
• Akuspo (アクスポ) Unmanned Construction Vehicle Sharing Unmanned rental car sharing service for construction vehicles enabling 24-hour automated rental and return without staff assistance. Operates as an unmanned car sharing spot for construction sites.
• GeoMation AI Rebar Inspection System (AI鉄筋出来形自動検出システム) AI-powered automated rebar (reinforcement bar) inspection and measurement system using computer vision to verify construction quality on site. Captures construction imagery and generates automated measurement reports for compliance and quality control.
• Tunnel Inspection Platform (トンネル点検プラットフォーム) High-place work vehicle with adjustable stepped platform conforming to tunnel curvature. Jointly developed with Japan Construction Mechanization Research Institute and Gifu Industries. Maximum platform height 11.9m, load capacity 500kg, designed for tunnel inspection and maintenance work.

Quantifiable outcome

• 累計導入台数2,000台突破 for AATC® crane mode switch devices (2025年10月)
• +1 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability10 records

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Tokyu Construction (東武建設)coreStrategic or Co-development PartnerJoint development of tunnel inspection platform withTp://www.aktio.co.jp/news/ company=" "Tokyu Construction" and Gifu Industries for specialized inspection equipment."
• Japanese Construction Industry OrganizationscoreChannel Partner/ Reseller/ DistributorMember of Japan Construction Rental Association (日本建設機械レンタル協会) and related industry organizations for standards development and industry representation.
• Kashima Antlers (鹿島アントラーズ)minorGTM or Marketing PartnerClub partner sponsorship supporting J.League football club Kashima Antlers for community engagement and brand awareness.
• JVA Beach Volleyball (日本バレーボール協会)minorGTM or Marketing PartnerTitle sponsor of AKTIO Cup Beach Volleyball Japan College Championship supporting university sports.
• Sakura Kawa Pump (櫻川ポンプ製作所)coreStrategic or Co-development PartnerGroup company partnership for water pump manufacturing and maintenance, integrated with AKTIO's rental operations for water management equipment.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Market position

Competitive moat5 records

Key risks1 record

Key highlights7 records

Customer concentration

• Xx.com/aktio_official
• YouTubeyoutube.com/channel/UCqXyEotJpqe3fDkH1ixNTBQ
• Facebookfacebook.com/aktio.jp
• Instagraminstagram.com/aktio_official
• TikToktiktok.com/@aktio_official

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries4 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 AKTIO