Asunaro Aoki Construction
- Company typePrivate
- Founded-
- HeadquartersTokyo, Japan
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
Asunaro Aoki Construction firmographics
Firmographics- Name
- Asunaro Aoki Construction
- Legal name
- 青木あすなろ建設株式会社
- Website
- https://aaconst.co.jp
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Ownership category
- akta.pro rank
Asunaro Aoki Construction industry classification
Industry- Product category
- General Construction Services
- NAICS
- Heavy and Civil Engineering Construction (237), Nonresidential Building Construction (2362), Utility System Construction (2371)
- SIC
- Heavy Construction Other Than Bldg Const - Contractors (1600), General Bldg Contractors - Nonresidential Bldgs (1540)
- akta.pro primary industry
- Office & Corporate Building Construction (IMAFACAA)
- akta.pro secondary industry
- Overhead & Underground Collection System Construction (MV/HV Lines, Duct Banks) (EUAEADAG)
Keywords
Where Asunaro Aoki Construction is headquartered
LocationHeadquarters
- HQ city
- Tokyo
- HQ country
- Japan
- HQ region
- Asia
Offices1 record
Markets served
Asunaro Aoki Construction business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Public Works Construction: Government infrastructure projects including dams, roads, railways, airports, harbors, water/sewage systems, and environmental energy facilities. Revenue is project-based with competitive bidding on public contracts.
- Private Sector Construction: Commercial buildings, residential complexes, healthcare facilities, hospitality, logistics/warehouses, and industrial facilities for private clients. Project-based revenue through direct contracts.
- Building Renovation and Seismic Reinforcement: Seismic reinforcement and renovation construction services for existing buildings, including earthquake-resistant retrofits with proprietary seismic braces
- Renewable Energy Construction: Solar power plant and wind farm construction including civil engineering work for energy infrastructure projects
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
Asunaro Aoki Construction product offering
Product offeringCore offering
Asunaro Aoki Construction is a Japanese general construction company providing civil engineering (dams, roads, railways, tunnels, airports, harbors, water/sewage systems) and building construction (commercial, residential, healthcare, hospitality, logistics) services for government and private clients. The company also provides building renovation, seismic reinforcement, and renewable energy infrastructure construction, supported by proprietary seismic, environmental, and amphibious construction technologies developed at its in-house Technical Research Institute.
Product overview
Asunaro Aoki Construction is a civil engineering and construction company that offers specialized construction technologies across four main areas: building/architectural technology (建築技術), civil engineering technology (土木技術), renovation/renewal technology (リニューアル技術), and environmental technology (環境技術). The company operates a Technical Research Institute (技術研究所) and has developed proprietary technologies including seismic control devices (制震ブレース), dampers, and specialized construction methods. Their portfolio includes both new construction and renovation solutions for infrastructure, commercial, residential, and energy projects.
Differentiator
Problem solved
Functional benefit
Products and services
- Architectural Technology / Building Construction (\u5efa\u7bc9\u6280\u8853)
Quantifiable outcome
- Hundreds of seismic reinforcement projects completed using proprietary vibration control braces
- +1 more outcomes
Companies that use Asunaro Aoki Construction
Customer profileNamed customers8 records
Segments5 records
Ideal customer profiles4 records
Asunaro Aoki Construction technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature10 records
Asunaro Aoki Construction partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights5 records
Asunaro Aoki Construction competitors and assessment
Company assessmentBroad incumbents
- Taisei Corporation: One of Japan's four super-zenecon (major general contractors), Taisei is a directly comparable full-service civil engineering and building construction peer with global operations, overlapping in dams, tunnels, seismic technology, and public works bidding.
- Obayashi Corporation: Super-zenecon with strong overlap in civil engineering (tunnels, bridges, dams) and seismic technology; competes directly with Asunaro Aoki on Japanese public works tenders and shares a domestic-focused project mix.
- Kajima Corporation: Super-zenecon Japanese general contractor with parallel capabilities in civil works, building construction, seismic engineering, and environmental technology; Kajima's overseas design-build and large-scale dam/infrastructure work most closely mirrors Asunaro Aoki's full-scope profile.
- Shimizu Corporation: Another of Japan's super-zenecon, Shimizu competes with Asunaro Aoki across civil engineering, building construction, and renewable energy infrastructure, and shares exposure to government bidding and proprietary construction technologies.
- Takenaka Corporation: Major Japanese general contractor with stronger weighting toward nonresidential building construction, but with parallel capabilities in civil works, seismic engineering, and renewable energy construction that overlap with Asunaro Aoki.
Direct peers
- Kumagai Gumi: Mid-tier Japanese general contractor with comparable scale, civil/building split, and historical strength in tunnel and dam construction; competes with Asunaro Aoki for both domestic public works and Southeast Asian project work.
- Maeda Corporation: Mid-tier Japanese general contractor with overlapping civil engineering, building, and renewable energy capabilities; similar scale to Asunaro Aoki and competes in the same public works tender pool.
- Nishimatsu Construction: Mid-tier Japanese general contractor with comparable civil/building split, deep tunnel and dam expertise, and seismic reinforcement offerings that mirror Asunaro Aoki's portfolio.
- Hazama Ando Corporation: Mid-tier Japanese general contractor formed from the Hazama and Ando merger; comparable full-spectrum civil and building construction business with similar reliance on government and private commercial clients.
- Toda Corporation: Mid-tier Japanese general contractor with a comparable mix of civil engineering, building construction, and seismic retrofit work; closest like-for-like peer given similar scale and project portfolio structure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Asunaro Aoki Construction social profiles
Digital presenceAsunaro Aoki Construction financial estimates
Financial estimateRevenue estimate
Valuation estimate
Asunaro Aoki Construction leadership team
Management profileNumber of profiles
Profiles1 record
Asunaro Aoki Construction subsidiaries and ownership
Company hierarchySubsidiaries10 records
Asunaro Aoki Construction funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Asunaro Aoki Construction M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Asunaro Aoki Construction
What does Asunaro Aoki Construction do?
Asunaro Aoki Construction is a Japanese general construction company providing civil engineering (dams, roads, railways, tunnels, airports, harbors, water/sewage systems) and building construction (commercial, residential, healthcare, hospitality, logistics) services for government and private clients. The company also provides building renovation, seismic reinforcement, and renewable energy infrastructure construction, supported by proprietary seismic, environmental, and amphibious construction technologies developed at its in-house Technical Research Institute.
Is Asunaro Aoki Construction a public or private company?
Asunaro Aoki Construction is a private company. It is classified as corporate owned and is currently operating.
When was Asunaro Aoki Construction founded?
Asunaro Aoki Construction was founded in -1. It employs 1,001 to 5,000 people.
Where is Asunaro Aoki Construction based?
Asunaro Aoki Construction is headquartered in Tokyo, Japan, in the Asia region.
How does Asunaro Aoki Construction make money?
Four revenue lines are on record. Public Works Construction is the primary driver. The others are private Sector Construction, building Renovation and Seismic Reinforcement and renewable Energy Construction.
Who are Asunaro Aoki Construction's main competitors?
Broad incumbents on record are Taisei Corporation, Obayashi Corporation, Kajima Corporation, Shimizu Corporation and Takenaka Corporation. Direct peers are Kumagai Gumi, Maeda Corporation, Nishimatsu Construction, Hazama Ando Corporation and Toda Corporation.
Does Asunaro Aoki Construction have an API?
No public API is recorded for Asunaro Aoki Construction.
What industry is Asunaro Aoki Construction in?
Asunaro Aoki Construction's product category is General Construction Services. Its primary akta.pro industry code is IMAFACAA, Office & Corporate Building Construction, with a secondary code of EUAEADAG, Overhead & Underground Collection System Construction (MV/HV Lines, Duct Banks). Its NAICS code is 237 and its SIC code is 1600.