AIZAWA

Name

AIZAWA

Legal name

會澤高圧コンクリート株式会社

Website

https://aizawa-group.co.jp

Company type

Private

Founded year

1935

Operating status

Operating

Headcount range

501–1,000 employees

Ownership category

akta.pro rank

Product category

Concrete Materials Manufacturing

NAICS

Cement and Concrete Product Manufacturing (3273), Ready-Mix Concrete Manufacturing (327320), Concrete Pipe Manufacturing (327332), Poured Concrete Foundation and Structure Contractors (23811)

SIC

Concrete, Gypsum & Plaster Products (3270), Concrete Products, Except Block & Brick (3272)

akta.pro primary industry

Ready-Mix Concrete Production & Delivery (IMADAAAA)

akta.pro secondary industries

Concrete Pipe, Box Culverts & Drainage Structures (IMADAAAD), Concrete Admixtures & Curing Compounds (IMADAAAL)

Keywords

• Ready-mixed concrete
• Precast concrete products
• Foundation piling systems
• Agricultural water management
• Innovative concrete technology

Headquarters

HQ city

Tomakomai

HQ country

Japan

HQ region

Asia

Offices12 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Ready-mixed Concrete Sales: Production and sales of ready-mixed concrete for construction and infrastructure projects
2. Precast Concrete Products: Prefabricated concrete components including box culverts, walls, pipes, manholes, and agricultural products
3. Foundation/Piling Systems: Various piling and foundation solutions including Hyper-MEGA, NEWMAG, HiFB, and other proprietary methods
4. Housing ΣBase System: Prefabricated concrete skeleton housing system using precast foundation, columns, and beams
5. Mail-order Products: Direct sales of agricultural products (落口姫, 水口姫, oil-water separators) through online shop
6. Innovative Technologies: Advanced concrete products including self-healing, energy storage, and 3D printing concrete

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels6 records

Core offering

AIZAWA manufactures and sells ready-mixed concrete, precast concrete products (box culverts, retaining walls, manholes, drainage systems), foundation/piling systems, and prefabricated housing foundations (ΣBase). It also produces agricultural water-management products and develops innovative concrete technologies such as self-healing concrete (Basilisk), energy storage concrete, concrete 3D printing (c3dp), AI-based concrete engineering (AICE), and CO2 recycling (CarbonCure).

Product overview

AIZAWA is a concrete materials conglomerate offering a comprehensive portfolio of construction products and innovative technologies. The core business centers on ready-mixed concrete and precast concrete components including foundation piles, box culverts, retaining walls, drainage systems, manholes, and agricultural water management products. The company operates four main business segments: Ready Mixed Concrete, Precast Concrete, Foundation Ground Engineering, and Housing (ΣBase system). AIZAWA has expanded into innovation products including energy storage concrete, self-healing concrete (Basilisk), CO2 recycling (CarbonCure), concrete 3D printing (c3dp), AI concrete engineering (AICE), and precision evacuation systems (The Guardian). The product portfolio includes specialized agricultural products like the 落口姫 drainage outlet series with companion products (落口大王, 深水バンダム, 水口姫), oil-water separation systems, and comprehensive water management solutions. The company maintains R&D facilities including the Fukushima RDM² Center and international partnerships with MIT.

Differentiator

Problem solved

Functional benefit

Brands

• AICE: AI concrete engineer system for quality control and monitoring
• Basilisk
• 蓄電コンクリート (Chikuden Concrete)
• ΣBase
• c3dp
• CarbonCure
• aNET ZERO 2035
• AAA (Anjin Drone)
• The Guardian

Products and services

• Ready-Mixed Concrete (生コンクリート) High-durability ready-mixed concrete designed for harsh Hokkaido environments, with advanced mix designs used in domestic and international infrastructure projects. Sold to general contractors, civil engineering firms, and government agencies.
• Precast Concrete Products (プレキャストコンクリート) Factory-manufactured precast concrete components for highways, harbors, agricultural facilities, and underground passages, supporting the AllPrecast initiative. Includes box culverts, retaining walls, U-shaped ditches, manholes, and decorative/landscape products.
• Foundation Pile Systems (基礎杭・杭工法)
• ΣBase Prefabricated Housing Foundation (ΣBase)
• Oil-Water Separation Systems (油水分離槽)
• Rice Paddy Water Management Products (落口姫 series)
• Basilisk Self-Healing Concrete (自己治癒コンクリート) Self-healing concrete technology using bacteria to automatically repair cracks, licensed from Basilisk Technologies and manufactured domestically. Sold to construction firms and infrastructure owners seeking extended service life and reduced maintenance.
• Energy Storage Concrete (蓄電コンクリート) Revolutionary concrete that stores and releases electrical energy, with integrated LED lighting capability. Awarded the 11th Fukushima Industry Award Gold Prize in 2026. Sold to construction and infrastructure customers.
• CarbonCure CO2 Recycling (CarbonCure)
• c3dp Concrete 3D Printing (c3dp)
• AICE AI Concrete Engineering System (AICE)
• AAA Engine Drone (AAA)
• The Guardian Precision Evacuation Support System (The Guardian)
• Oil Adsorption Mat (油吸着マット)
• Mail-Order Online Shop (通信販売)

Quantifiable outcome

• ΣBase housing foundation system reduces construction time by 10-15 days and labor costs by 40%
• +2 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Five partnerships are on record, tiered core and minor.

• MIT (Massachusetts Institute of Technology)coreStrategic or Co-development Partner · 1 April 2024Established the 'ec³ consortium' with MIT for advanced concrete technology research and development. Collaborative R&D initiative focused on innovative concrete solutions.
• CarbonCure TechnologiescoreTechnology or IntegrationPartnership for CO2 recycling technology in concrete production. CarbonCure injects recycled CO2 into concrete, reducing carbon footprint while improving concrete quality.
• Basilisk (Basilisk Technologies)coreTechnology or IntegrationLicense agreement for self-healing concrete technology using bacteria. Product manufactured domestically in Japan since 2020.
• AIZAWA MONGOL LLCminorOthersSubsidiary operation in Mongolia for local market coverage and business development.
• save式油水分離槽 研究会 (save Research Association)minorChannel Partner/ Reseller/ DistributorIndustry association of 13 companies including AIZAWA for shared technology and distribution of save-type oil-water separators.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Tokuyama Corporation: Japanese cement and chemicals producer with cement, ready-mix, and construction materials businesses. Comparable as a Japanese integrated cement/concrete products supplier targeting infrastructure and industrial customers.
• Taiheiyo Cement Corporation: Japan's largest cement producer with significant ready-mix concrete and precast operations. Comparable as the dominant domestic competitor for ready-mix supply to infrastructure and construction, though at substantially larger scale and with full vertical integration.
• Sika AG: Global specialty chemicals company with a major construction chemicals portfolio including concrete admixtures, repair systems, and waterproofing. Comparable as a supplier of high-performance concrete admixtures and construction chemical systems overlapping with AIZAWA's CarbonCure, admixture, and concrete-repair offerings.
• Mitsubishi Materials Corporation: Major Japanese cement manufacturer with ready-mix and concrete products divisions. Comparable as an incumbent Japanese cement/concrete supplier, though with much broader materials portfolio beyond concrete.
• Heidelberg Materials AG: Global cement, aggregates, and ready-mix concrete major with significant R&D in low-carbon and high-performance concrete. Comparable as a globally established concrete materials producer investing in advanced and sustainable concrete technologies.
• Sumitomo Osaka Cement Co., Ltd. Major Japanese cement manufacturer with ready-mix and concrete products operations. Overlaps with AIZAWA in cement-based construction materials supply to Japanese public infrastructure, though more national in geographic reach.
• Holcim Ltd: Global cement and aggregates giant with strong focus on sustainable and innovative concrete technologies including CO2 reduction. Comparable as a concrete innovator with global scope, illustrating the competitive backdrop AIZAWA faces in low-carbon concrete.
• Ube Corporation: Japanese cement and chemicals producer with ready-mix concrete operations. Comparable as a long-established Japanese manufacturer of cement and concrete products serving construction and infrastructure markets.

Direct peers

• CarbonCure Technologies: Canadian technology company providing CO2 recycling concrete admixture systems. Comparable as a technology licensor in the same carbon-negative concrete space where AIZAWA is a licensee/distributor — direct technology ecosystem peer.
• Basilisk Technologies: Dutch startup developing bacteria-based self-healing concrete technology. Comparable as the technology originator for the self-healing concrete AIZAWA licenses and distributes — direct technology ecosystem peer.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/AIZAWA_group
• YouTubeyoutube.com/channel/UCqWY5q6qhqEe4oH2uKMxO7A
• Instagraminstagram.com/aizawa_official

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries6 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 AIZAWA