Komatsu Wall Industry

What Komatsu Wall Industry does

Komatsu Wall Industry Co., Ltd. (小松ウオール工業株式会社) is a Japanese manufacturer and installer of non-residential interior partitions, founded in 1968 in Komatsu City, Ishikawa Prefecture, and listed on the Tokyo Stock Exchange Prime Market (ticker 7949). The company holds the #1 position in Japan's partition market with an estimated 31.1% share (~¥170.8B industry in 2025) and approximately 60% share in the large movable wall subsegment through its 'Komatsu Running' product line. Its FY March 2026 revenue was ¥46,725M (~¥46.7B), generated across five product categories: movable partitions (44.9%), fixed partitions (20.1%), toilet booths (17.6%), moving/sliding walls (13.2%), and low partitions/office furniture (1.7%).

The company operates a 'self-contained integrated system' (自社一貫システム) covering order receipt, design, manufacturing, installation, and after-sales service, with production concentrated at factories in Komatsu City and Kaga City, Ishikawa Prefecture. Distribution is exclusively direct: approximately 55 self-owned branch offices and 15 service centers serve customers nationwide, supported by a proprietary 'design specification activity' (設計指定活動) in which dedicated sales staff engage architectural firms upstream — sometimes years before construction — to specify Komatsu Wall products in building plans. The company holds 56 patents, 28 design rights, and 132 trademarks, and is certified to ISO 9001 (since 1999) and ISO 14001 (since 2001), with SBTi-validated emissions targets and TCFD endorsement.

Customers are enterprise buyers across offices, hotels, hospitals, schools, event venues, and public/welfare facilities. Pricing is bespoke and project-quoted rather than list-based. Customer segments are vertically diversified with no significant single-account concentration — 26,819 projects were delivered in FY2024 alone. The business model is overwhelmingly one-time project revenue, supplemented by maintenance contracts on large movable walls. Geographic scope is Japan-only; the company explicitly states it does not currently consider overseas expansion. Sustainability credentials include industry-first Eco Mark certification, SBTi-validated climate targets, TCFD endorsement, Kids Design Award, and Good Design Award recognitions.

Name

Komatsu Wall Industry

Legal name

小松ウオール工業株式会社 (Komatsu Wall Industry Co., Ltd.)

Website

https://komatsuwall.co.jp

Company type

Public

Founded year

1968

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Komatsu Wall Industry is Japan's leading non-residential partition manufacturer, designing, producing, and installing bespoke movable partitions, fixed partitions, toilet booths, and large sliding walls. The company serves offices, hotels, hospitals, and schools through ~55 nationwide branches under a self-contained integrated system.

Ownership category

akta.pro rank

Headquarters

HQ city

Komatsu

HQ country

Japan

HQ region

Asia

Offices12 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Partition Products (Movable, Fixed, Toilet Booths, Sliding Walls, Low Partitions): Custom-made, order-produced partition products sold to non-residential facilities (offices, hotels, hospitals, schools, commercial buildings). Products are billed per project based on specifications, materials, and scope. Revenue mix by product line (FY March 2026): Movable partitions 44.9% (¥20,980M), Fixed partitions 20.1% (¥9,410M), Toilet booths 17.6% (¥8,207M), Moving/sliding walls 13.2% (¥6,145M), Low partitions/office furniture 1.7% (¥798M). Total: ¥46,725M.
2. Design, Installation & Construction Services: The company provides design, installation, and construction services through its own service centers (15 nationwide) in addition to product sales. Installation is handled by the company's own Construction Service Department to ensure quality. This is a key differentiator of the self-contained integrated system.
3. Maintenance & After-Sales Services: For the large movable wall (小松ランニング), the company offers planned maintenance programs and after-sales service contracts, including regular inspections and parts replacement. Maintenance contracts are offered as a key part of the product lifecycle.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Komatsu Wall Industry designs, manufactures, and installs custom-made partition systems (movable partitions, sliding walls, fixed partitions, toilet booths, school partitions, steel lightweight doors, interior metal works, and low partitions) for non-residential buildings. Approximately 90% of production is bespoke/tailored to individual building specifications. The company operates an integrated system covering design, manufacturing, installation, and after-sales service, distributing through approximately 55 self-run branch offices and 15 service centers across Japan.

Product overview

小松ウオール工業 is a comprehensive partition (間仕切) manufacturer offering a diverse portfolio of space division solutions. The company provides eight main product categories: (1) 移動間仕切 (Moving/Sliding Walls) including 小松ランニング and ライトリーウォール for hotel banquet halls and event venues; (2) 可動間仕切 (Movable Partitions) including the マイティウォール series with multiple models (Mighty-70/80/110/130/50, Ultra Stand Wall) and glass variants (マイティ smart rail, GWALL, GFRAME); (3) 学校用間仕切 (School Partitions) including Mighty-Lux series and hirako multi-sliding doors; (4) 鋼製軽量ドア (Steel Lightweight Doors) including barrier-free カームドア, LSドア series in glide/fold configurations; (5) 内装金属工事 (Interior Metal Work) including アクトウォール inspection doors and urface WALL; (6) ローパーティション (Low Partitions) including モールシステム, アトリウム booths, IDO multi-person booths, and corocoro flexible partitions; (7) 厕所ブース (Toilet Booths) including サニティ, ウイルキラーブース with antiviral function, mokumo OSB booth, SILTO, and haremo; (8) Other products including KICHI+ unit furniture (jointly developed with Nomura). The company operates on an integrated self-production system from design through manufacturing to installation, serving non-residential facilities across Japan with 55 branches and 1,446 employees.

Differentiator

Problem solved

Functional benefit

Products and services

• Mighty Wall (マイティウオール) Series Movable Partitions Movable partition system with double panel structure offering fire resistance, sound insulation, thermal insulation, and earthquake resistance for non-residential buildings. Multiple steel and glass variants for offices, hospitals, schools, and commercial buildings.
• Komatsu Running (小松ランニング) Large Movable Wall Large sliding wall system for hotel banquet halls and event venues with combined running and sliding motion and high sound insulation performance. Industry-leading No.1 market share in large movable walls segment.
• Lightly Wall (ライトリーウォール) Sliding Wall System Easy-to-operate sliding wall system with diverse surface material options and configurations. Allows quick space division for various room sizes from 100+ person spaces to smaller individual rooms.
• SKYDOOR High-Rise/Exterior Sliding Wall High-rise/exterior sliding wall product enabling connection to sky and outdoor spaces for high-rise buildings.
• School Partitions (学校用間仕切) - Mighty-Lux Series and Multi-Slide Doors Partition products designed for schools including classrooms and hallways. Includes Mighty-Lux80SP and Mighty-Lux/S80 models. Supports flexible classroom layouts with child-safe features and fire-rated door options.
• Steel Lightweight Doors (鋼製軽量ドア) - Calm Door and LS Door Series Steel lightweight door products including barrier-free, folding, sliding, and fire-prevention options for non-residential buildings. Calm Door requires minimal force to open/close for wheelchair users and elderly.
• Interior Metal Construction (内装金属工事) - Act Wall and Surface Wall Interior metal construction services and products including Act Wall slide-type inspection doors (Excellent/高遮音, Deluxe/遮音, Standard/一般), Open Shut Wall, and Surface Wall wall surface steel panels for building interiors, entrances, and elevator halls.
• Low Partitions and Office Furniture (ローパーティション) - Mol System, Atrium, IDO Office partition furniture including Mol System low partition with easy assembly and reconfiguration, Surround panels, Atrium self-standing work booths (standard/roof/twin/only configurations), IDO ceiling-mounted multi-person booths, and corocoro flexible collaboration partition for workspace configuration.
• Toilet Booths (トイレブース) - Sanity, Virus-killa Booth, mokumo, SILTO, haremo Unitized toilet partition products including Sanity series (water resistance, rust prevention), Virus-killa Booth with antiviral function on nearly all touch surfaces, mokumo OSB-based booth using sustainably managed forests, SILTO refined-edge design, and haremo harmonizing gentleness and beauty. Includes shower booth variants.
• KICHI+ (キチタス) Unit Furniture Unit furniture combining shelf storage functionality with desk livability. Features snap button system for tool-free shelf adjustment. Jointly developed with Nomura Co., Ltd. for workspace flexibility.
• Maintenance & After-Sales Service Contracts for Large Movable Walls Planned maintenance programs and after-sales service contracts for the Komatsu Running large movable wall system, including regular inspections and parts replacement. Delivered through the company's own Construction Service Department through 15 service centers nationwide.

Quantifiable outcome

• 31.1% market share — industry No.1 in Japan's partition market
• +5 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered notable.

• Nomura Co., Ltd. (株式会社野村殖産)notableStrategic or Co-development Partner · 7 April 2026Komatsu Wall Industry and Nomura Co., Ltd. jointly developed the 'KICHI+' (キチタス/Kichitasu) unit furniture product. The product is a compact, tool-free adjustable shelving system designed to enhance workspace flexibility, combining Komatsu Wall's space-partition expertise with Nomura's furniture manufacturing capabilities. Launched April 7, 2026.
• Kanazawa College of Art (公立大学法人 金沢美術工芸大学)notableStrategic or Co-development Partner · 1 January 2023Industry-academia collaboration to co-develop new designs and use cases for the DECO FRAME partition product. Students from the university proposed new design variations and use cases, and one rubber-string-based proposal was actually productized as the 'DECO FRAME ストレッチルーバー'. The collaboration included intermediate and final presentations with physical mockups. Products from this collaboration were subsequently sold.

Scale indicators8 records

Recent moves24 records

Expansion highlights8 records

Broad incumbents

• Kokuyo Co., Ltd. TSE-listed Japanese office furniture and interior solutions company. Comparable to Komatsu Wall in office low partitions, work booths, and corporate interior products, though Kokuyo's portfolio extends broadly into desks, seating, and stationery.
• LIXIL Corporation: Japan's largest building products company offering a broad portfolio of interior and exterior building materials including doors, windows, and partitions. Overlaps with Komatsu Wall on steel doors, partitions, and bathroom/toilet booth categories as part of a much wider portfolio.
• Okamura Corporation: TSE-listed Japanese manufacturer of office furniture, storage systems, and partition products. Comparable to Komatsu Wall in commercial office partitions, work booths, and the broader Japanese office interior market.
• Aica Kogyo Co., Ltd. TSE-listed Japanese manufacturer of interior building materials including decorative panels, adhesives, and surface products. Adjacent competitor in Japanese commercial interior materials, partially overlapping with Komatsu Wall's toilet booth and partition finishing segments.

Direct peers

• Okabe Corporation: TSE-listed Japanese manufacturer of construction materials including structural products, hardware, and building components. Overlaps with Komatsu Wall in commercial interior metal products and partition-related categories.
• Hufcor Inc. US-based manufacturer of operable/movable partition walls and accordion doors for commercial and institutional facilities. Direct product-line competitor in large movable walls and folding partitions, the segment where Komatsu Wall holds ~60% Japan share.
• Sanwa Holdings Corporation: TSE-listed parent of Sanwa Shutter, a major Japanese manufacturer of shutters, steel doors, and partition products serving commercial, residential, and industrial buildings. Direct competitor in the Japanese partition and door market.
• dormakaba: Swiss-listed global leader in access solutions and movable walls/partitions. Operates in the same large-movable-wall product category as Komatsu Wall's Komatsu Running and serves hotels, convention centers, and offices worldwide.
• Bunka Shutter Co., Ltd. TSE-listed Japanese manufacturer of shutters, doors, and interior partition products. Direct competitor to Komatsu Wall across movable partitions, fixed partitions, and steel doors in commercial buildings across Japan.
• Modernfold (Encore Group): US-based manufacturer of movable walls and acoustic partitions for commercial spaces. Direct peer to Komatsu Running and the broader movable wall portfolio of Komatsu Wall in hotels, event venues, and offices.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 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 Komatsu Wall Industry