What KCS does

KCS Inc. (株式会社ケイシィエス) is a privately held Japanese software vendor founded in 1979 in Osaka, focused on rental-industry business management software sold under the Kashidashi-kun (貸出君) brand. The company develops and sells ERP-class systems for construction equipment rental, scaffolding material rental, heavy equipment rental, and (via add-on modules) car rental companies, with documented deployments ranging from small operators (~¥200M revenue / 10 employees) to mid-market firms (~¥3.5B revenue / 40 employees across five locations). The product family spans the entry-level Kashidashi-kun Personal, the mid-market GETTER Series (I–V), and the enterprise VR Series, all built on Windows Server and SQL Server with internet VPN for multi-site deployments; specialized add-ons include RFID inventory tracking, handheld terminal integration, and driver's license OCR scanning.

The company's revenue model combines one-time perpetual software licenses for the Kashidashi-kun core package and its sub-systems with annual IT system operation support contracts (remote monitoring, operation guidance, recovery support) and customization/implementation services. Pricing is custom-quoted based on locations, users, modules, and customization scope, and the product is registered as an IT Introduction Subsidy (IT導入補助金) eligible tool, which routes government-subsidized SMB demand. Marketing is direct — company website, SEO for rental-industry terms, and inbound inquiry — with a sales-led motion covering consultation, needs analysis, system design, installation, parallel operation, and migration. KCS operates only in Japan, serving customers nationwide through stationed engineers.

Strategically, the company is a long-tenured niche software specialist with no external funding, no M&A activity, and no disclosed leadership changes. The most recent documented product launch was the 2012 Driver's License Management System; since then the company has continued to operate and hire, but has not signaled major expansion, platform modernization (e.g., cloud-native SaaS), or AI capability development.

Name

KCS

Legal name

株式会社ケイシィエス

Website

https://kcsinc.co.jp

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

11–50 employees

Short description

KCS (株式会社ケイシィエス) is a privately held Japanese software vendor founded in 1979, developing and selling the Kashidashi-kun rental management ERP suite for construction equipment, scaffolding, heavy equipment, and car rental companies across Japan.

Ownership category

akta.pro rank

Product category

Rental Management Software

SIC

Wholesale-Computers & Peripheral Equipment & Software (5045)

akta.pro primary industry

Core ERP Suites (Financials, Procurement, Projects) (HDAEAEAA)

akta.pro secondary industry

Construction & Engineering ERP (Job Costing, Project Controls) (HDAEAEAE)

Keywords

• Rental management software
• Construction equipment ERP
• Scaffolding rental software
• Rental billing systems
• Asset management software

Headquarters

HQ city

Osaka

HQ country

Japan

HQ region

Asia

Offices4 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Software License Sales (貸出君): Perpetual software license sales for the Kashidashi-kun rental management system. Includes core package, sub-systems (repair, parts management, crane management), and customization modules. Customer receives perpetual license with optional annual IT system operation support contract.
2. IT System Operation Support Contract: Annual support contracts providing system operation support, recovery, and consultation services nationwide. Includes system activation support via internet, system operation guidance via fax/queries, and system restoration support for downtime situations.
3. Customization and Implementation Services: Custom system development and adjustment services tailored to individual rental company business requirements. Includes system design, installation, configuration, training, and parallel operation phases.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

KCS develops and sells the Kashidashi-kun (貸出君) family of rental business management ERP software for the Japanese rental industry, covering construction equipment, scaffolding materials, heavy equipment, and general equipment rental. The software handles estimation, order processing, rental shipment/receipt, inventory control, billing, and collections, with industry-specific features such as multi-tier pricing, minimum billing days, stop-date handling, and designated invoice issuance for general contractors. KCS also sells computer peripherals and provides annual IT system operation support contracts, customization, and nationwide support.

Product overview

KCS (株式会社ケイシィエス) offers the Kashidashi-kun (貸出君) family of rental business management software, a comprehensive ERP system designed for the Japanese rental industry. The core product Kashidashi-kun serves construction equipment rental, scaffolding material rental, heavy equipment rental, and general equipment rental businesses with features including quotation, order processing, rental shipment/receipt management, inventory control, billing, and collections. The product family includes multiple specialized variants: GETTER Series (GETTER I-V for different rental sectors) for mid-market users, VR Series for large-scale multi-site enterprises with internet VPN support, and Personal Edition for small businesses. The system offers extensive add-on modules including custom invoice issuance, driver's license OCR scanning, RFID inventory tracking, and handheld terminal integration. All products are built on a flexible core package architecture with customization capabilities tailored to Japanese rental industry practices.

Differentiator

Problem solved

Functional benefit

Brands

• 貸出君: 主力製品であるレンタル業向けパッケージソフトウェア。建機レンタル、仮設資材レンタル、備品レンタルなどの販売管理、在庫管理等功能を提供。
• GETTERシリーズ
• VRシリーズ
• 貸出君Personal

Products and services

• Kashidashi-kun (貸出君) — Core Rental Management ERP Core rental business management ERP software for construction equipment, scaffolding, and equipment rental industries. Provides quotation, order processing, rental shipment/receipt, inventory management, billing, and collection functionalities with flexible customization capabilities. Targeted at Japanese rental companies.
• Kashidashi-kun GETTER Series Specialized rental management software family comprising GETTER I (construction equipment), GETTER II (scaffolding), GETTER III (low-rise scaffolding), GETTER IV (heavy scaffolding), GETTER V (equipment), and Kashidashi-kun Repair subsystem. Targeted at mid-market rental operators.
• Kashidashi-kun VR Series Large-scale enterprise rental management system designed for multi-site operations with Internet VPN support. Includes VR Kenki (construction equipment), VR Kasetsu (scaffolding), VR Repair, and VR Low-rise Scaffolding modules. Targeted at large rental operators with multiple branches.
• Kashidashi-kun Personal Entry-level rental management software designed for small-scale rental businesses, offering essential rental management functionality at reduced complexity and cost.
• Driver's License Management System Driver's license scanning and OCR system for car rental operations. Captures license images, performs OCR reading, and automates vehicle rental certificate issuance. Requires dedicated scanner and OCR software. Targeted at car rental companies.
• IT System Operation Support Contract Annual support contract providing remote system operation monitoring, system operation guidance, and system restoration support for Kashidashi-kun customers nationwide in Japan via Internet connectivity. Includes operation support, recovery, and consultation services.
• Customization and Implementation Services Custom system development and adjustment services tailored to individual rental company business requirements. Includes system design, installation, configuration, training, and parallel operation phases before full migration. Targeted at customers needing tailored ERP configurations.

Quantifiable outcome

• Billing leakage reduction through automated invoice generation
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature6 records

Partnerships

One partnership is on record.

• Microsoft (SQL Server, Windows Server)coreTechnology or IntegrationCore technology platform provider. KCS systems run on SQL Server database and Windows Server/Windows client operating systems. Microsoft technologies form the foundation of the software infrastructure.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Current RMS: Current RMS provides cloud-based rental management software for AV, event, and equipment rental. It competes with KCS in the same rental ERP category with a modern cloud-native delivery model and mobile field workflows.
• Booqable: Booqable offers rental management software with online booking, inventory, and invoicing for equipment and consumer goods rental. It is a direct functional peer to KCS in rental workflow management, targeting SMB rental businesses.
• RENTMAN: RENTMAN is a cloud-based rental management platform for AV, event, and equipment rental companies. It directly overlaps KCS's product scope in rental quotation, inventory, and billing workflows, but competes with a more contemporary SaaS delivery approach.
• Point of Rental Software: Point of Rental is a global provider of rental management ERP software serving equipment rental, event rental, and party rental companies. It is a direct functional peer to KCS's Kashidashi-kun, offering similar core rental workflows with a more modern cloud/mobile delivery model.

Broad incumbents

• Obic Co., Ltd. Obic is a major Japanese ERP and business software vendor serving mid-market and enterprise customers. While not rental-specific, it represents a broad incumbent that Japanese rental companies could choose as an alternative to a vertical specialist like KCS.
• Yayoi Co., Ltd. Yayoi is a leading Japanese SMB accounting and business software vendor. It is comparable to KCS as a Japanese SMB software provider, and could expand into adjacent operational software categories that overlap with Kashidashi-kun.
• Cybozu, Inc. Cybozu provides cloud-based business collaboration and workflow software (Kintone, Garoon) widely used by Japanese SMBs. It is a broad Japanese software incumbent that could encroach on rental management workflows via customizable Kintone apps.
• SAP SE (Japan): SAP is a global ERP incumbent with significant Japanese enterprise market share. It is a broad incumbent peer — large Japanese rental operators could choose SAP as a generic ERP platform over KCS's vertical solution.

Emerging players

• Construction Computer Systems (CCS / 建設コンパス): Kentem (formerly CCS) provides construction industry software including estimating and project management for Japanese construction firms. As an emerging player in the construction software ecosystem, it is comparable to KCS as a vertical software provider adjacent to construction equipment rental.

Others

• Salesforce Japan: Salesforce is a global cloud CRM and platform incumbent in Japan. It is comparable as an enabling platform that Japanese rental companies may build custom operational workflows on, potentially competing with KCS at the margin.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 KCS