Asahi Kogyosha
Asahi Kogyosha (朝日工業社) is a Japan-based, TSE Prime-listed HVAC and sanitation engineering contractor founded in 1925, serving semiconductor, hospitality, government, and industrial clients with design-build installation services and proprietary precision-control equipment such as high-performance dryer systems.
- Company typePublic
- Founded1925
- HeadquartersHamamatsucho, Japan
- Headcount501–1,000
- GTM typeB2B
- OfferingServices
What Asahi Kogyosha does
Asahi Kogyosha (朝日工業社, ASAHI KOGYOSHA CO., LTD.) is a Tokyo-headquartered, Tokyo Stock Exchange Prime Market-listed (ticker 1975) engineering contractor founded in 1925 that designs, constructs, and services air-conditioning, ventilation, and sanitation systems for commercial, industrial, institutional, and government facilities in Japan. Its reference project base spans semiconductor fabrication (JASM/TSMC Japan), hospitality (Hilton Yokohama), public buildings (Tagajo City Hall, Sasebo US Military Base), commercial real estate (Daido Life Yokohama Building), food manufacturing (Bourbon Uonuma Factory), and educational institutions (Senzoku Gakuen, Sanko Gakuen). The company employs 501-1,000 people and operates through a Tokyo headquarters, an Osaka regional construction branch, and additional domestic field execution sites.
The company runs two integrated business segments. The Equipment Installation Work Division delivers design, construction, and on-site supervision of HVAC and sanitation systems, including clean-room environments, snow-cooling installations, and industrial drying systems. The Equipment Manufacturing and Sales Division develops and sells proprietary precision-control hardware, most notably a high-performance dryer system for coating and printing process lines. Underpinning both is an in-house Technical Research Institute that develops ZEB air-conditioning systems, artificial-light plant cultivation facilities, 3D scanner-based construction measurement, deodorization and VOC countermeasure technology, environmental visualization systems, and work-environment improvement solutions.
Asahi Kogyosha monetizes primarily through B2B project-based contracts (construction services) and direct hardware sales of proprietary equipment, using an enterprise field sales motion targeting general contractors, facility owners, and public-sector clients. Pricing is not publicly disclosed and is negotiated per project. Ownership is dispersed across Japanese institutional shareholders (Japan Master Trust Trust Bank 9.40%, Mizuho Bank 4.48%, NORinchukin Bank 4.45%, Nippon Life Insurance 3.87%), employee/partner stock associations, and individuals, with President Yasuyoshi Takasu holding 3.15%. The company is in its 100th anniversary year (2025), has published ASAHI-VISION 2050 as its long-term strategic vision, and operates a TSE Prime-compliant governance and ESG disclosure regime including TCFD reporting and a CDP Supplier Engagement Rating of A.
Asahi Kogyosha firmographics
Firmographics- Name
- Asahi Kogyosha
- Legal name
- ASAHI KOGYOSHA CO.,LTD.
- Website
- https://asahikogyosha.co.jp
- Company type
- Public
- Founded year
- 1925
- Operating status
- Operating
- Headcount range
- 501–1,000 employees
- Short description
- Asahi Kogyosha (朝日工業社) is a Japan-based, TSE Prime-listed HVAC and sanitation engineering contractor founded in 1925, serving semiconductor, hospitality, government, and industrial clients with design-build installation services and proprietary precision-control equipment such as high-performance dryer systems.
- Ownership category
- akta.pro rank
Asahi Kogyosha industry classification
Industry- Product category
- HVAC and Sanitation Construction Services
- NAICS
- Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415), Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)
- akta.pro primary industry
- HVAC Equipment (Heating, Cooling & Air Handling) (IMAHAKAB)
- akta.pro secondary industries
- HVAC & Refrigeration Contracting (IMAFALAB), Restroom & Hygiene Dispensing Systems (Commercial/Industrial) (IMAHALAH)
Keywords
Where Asahi Kogyosha is headquartered
LocationHeadquarters
- HQ city
- Hamamatsucho
- HQ country
- Japan
- HQ region
- Asia
Offices2 records
Markets served
Asahi Kogyosha business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Equipment Installation Work Division: Design, construction, and supervision of environmental equipment systems including HVAC and sanitation installations for buildings and industrial facilities
- Equipment Manufacturing and Sales Division: Development, manufacturing, and sale of precision control equipment and HVAC-related products
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Asahi Kogyosha product offering
Product offeringCore offering
Asahi Kogyosha designs, constructs, and supervises air-conditioning (HVAC) and sanitation equipment installations for commercial, industrial, and public facilities. The company also manufactures and sells proprietary precision control equipment, including high-performance drying systems for coating and printing processes, through its Equipment Division. Operating since 1925, it provides integrated facility solutions combining construction services with in-house equipment manufacturing.
Product overview
Asahi Kogyosha operates two main business segments: Installation Work Division for air conditioning and sanitation equipment design and construction, and Equipment Division for manufacturing and sales of precision control equipment including high-performance dryer systems. The company provides integrated solutions combining facility installation services with proprietary equipment products, serving sectors including health/medical, production, business, and leisure environments. Research and development focuses on ZEB air conditioning systems, artificial light plant cultivation facilities, 3D scanner measurement support, work environment improvement, deodorization/VOC countermeasures, and visualization technologies.
Differentiator
Problem solved
Functional benefit
Products and services
- Installation Work Division (設備工事事業) Air conditioning and sanitation equipment design, construction, and supervision services for commercial buildings, factories, hospitals, public infrastructure, semiconductor fabs, and other facilities. Targets enterprise and government clients requiring precision environmental control.
- Equipment Division (機器製造販売事業) Development, manufacturing, and sales of precision control equipment and HVAC-related products, including high-performance dryer systems for coating and printing manufacturing lines. Sold directly to industrial customers.
- High-Performance Dryer System (高性能乾燥ドライヤシステム) High-performance drying system for coating and printing processes in manufacturing lines; targeted at equipment construction companies and industrial manufacturers.
Quantifiable outcome
- CDP Supplier Engagement Rating: A (highest rating)
- +2 more outcomes
Companies that use Asahi Kogyosha
Customer profileNamed customers11 records
Segments4 records
Ideal customer profiles3 records
Asahi Kogyosha technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Asahi Kogyosha partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core and minor.
- Asahi Kogyo Safety and Health Cooperation AssociationcoreOrganizational partnership for safety promotion; coordinates annual Safety Promotion Conference; develops safety programs and certifications including the Asahi Meister certification program
- Construction Exchange Center (Osaka)minorVenue provider for annual Safety Promotion Conference events
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Asahi Kogyosha competitors and assessment
Company assessmentBroad incumbents
- Daikin Industries: Global leader in HVAC equipment manufacturing (TSE Prime: 6367). As a major HVAC equipment OEM that Asahi would install and integrate, Daikin represents the equipment supply ecosystem Asahi participates in as both customer and competitor in some segments.
- Carrier Global Corporation: Global HVAC, refrigeration, and building automation systems provider. Comparable in commercial/industrial refrigeration, air handling, and climate control product portfolio relevant to Asahi's facility installation and equipment manufacturing business.
- Trane Technologies: Global commercial and industrial HVAC equipment manufacturer. Comparable in commercial/industrial HVAC products and serves similar semiconductor, healthcare, and commercial building end markets to Asahi Kogyosha.
- Mitsubishi Electric: Major Japanese conglomerate (TSE: 6503) with a substantial Building Systems division manufacturing elevators, HVAC, and building automation equipment. Broad incumbent competing with Asahi in both equipment supply and integrated solutions.
Direct peers
- Kandenko: Large Japanese multi-trade construction firm (TSE Prime: 1942) with significant HVAC, electrical, and sanitation installation operations. Comparable in scope of facility construction services for commercial and industrial clients.
- Kyudenko: Japanese integrated facility construction company (TSE Prime: 1959) providing HVAC, electrical, and sanitation installations. Comparable project-based business model serving commercial and public-sector building construction.
- Yurtec Corporation: Mid-tier Japanese facility construction firm (TSE: 1934) offering HVAC, electrical, and plumbing installations. Similar size and project profile to Asahi Kogyosha for comparison.
- Sanki Engineering: Major Japanese HVAC and sanitation facility contractor (TSE: 1961) serving commercial buildings, factories, and infrastructure. Operates the same design-build-install business model for HVAC, plumbing, and sanitation systems as Asahi Kogyosha.
- Shinryo Corporation: Established Japanese HVAC and cleanroom systems contractor specializing in semiconductor, pharmaceutical, and industrial facility environmental control. Closely comparable to Asahi's semiconductor fab and industrial precision-control capabilities.
- Takasago Thermal Engineering: Japan's largest dedicated HVAC contractor (TSE Prime: 1969) with similar design-build capabilities for commercial, industrial, and semiconductor facility HVAC systems. Directly comparable in target customers, project model, and technical scope.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Asahi Kogyosha social profiles
Digital presenceAsahi Kogyosha financial estimates
Financial estimateRevenue estimate
Valuation estimate
Asahi Kogyosha leadership team
Management profileNumber of profiles
Profiles2 records
Asahi Kogyosha funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Asahi Kogyosha M&A and investment
M&A and investmentM&A
Investments2 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Asahi Kogyosha
What does Asahi Kogyosha do?
Asahi Kogyosha designs, constructs, and supervises air-conditioning (HVAC) and sanitation equipment installations for commercial, industrial, and public facilities. The company also manufactures and sells proprietary precision control equipment, including high-performance drying systems for coating and printing processes, through its Equipment Division. Operating since 1925, it provides integrated facility solutions combining construction services with in-house equipment manufacturing.
Is Asahi Kogyosha a public or private company?
Asahi Kogyosha is a public company. It is classified as public and is currently operating.
When was Asahi Kogyosha founded?
Asahi Kogyosha was founded in 1925. It employs 501 to 1,000 people.
Where is Asahi Kogyosha based?
Asahi Kogyosha is headquartered in Hamamatsucho, Japan, in the Asia region.
How does Asahi Kogyosha make money?
Two revenue lines are on record. Equipment Installation Work Division is the primary driver. The others are equipment Manufacturing and Sales Division.
Who are Asahi Kogyosha's main competitors?
Broad incumbents on record are Daikin Industries, Carrier Global Corporation, Trane Technologies and Mitsubishi Electric. Direct peers are Kandenko, Kyudenko, Yurtec Corporation, Sanki Engineering, Shinryo Corporation and Takasago Thermal Engineering.
Does Asahi Kogyosha have an API?
No public API is recorded for Asahi Kogyosha.
What industry is Asahi Kogyosha in?
Asahi Kogyosha's product category is HVAC and Sanitation Construction Services. Its primary akta.pro industry code is IMAHAKAB, HVAC Equipment (Heating, Cooling & Air Handling), with a secondary code of IMAFALAB, HVAC & Refrigeration Contracting. Its NAICS code is 333415 and its SIC code is 3585.