Kureha Corporation Environment
Kureha Environment is a privately held Japanese subsidiary of Kureha Co., Ltd. that operates industrial waste incineration facilities in Iwaki and Kawasaki, delivers environmental engineering and remediation services, and processes hazardous waste including PCBs and PFAS for enterprise customers across the Kanto and Tohoku regions.
- Company typePrivate
- Founded1971
- HeadquartersIwaki, Japan
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Kureha Corporation Environment does
Kureha Corporation Environment (株式会社クレハ環境, legal name Kureha Ecology Management Co., Ltd.) is a privately held Japanese waste management and environmental engineering subsidiary of diversified chemical group Kureha Co., Ltd. Founded in 1971 (originally as Kureha Packaging Co., Ltd.) and rebranded under its current name in 2006, the company is headquartered in Iwaki City, Fukushima Prefecture, and operates four business lines: industrial waste incineration/disposal at two specialized facilities (Westec Iwaki and Westec Kanagawa in Kawasaki City); environmental engineering using parent-company-developed spherical activated carbon technology and the proprietary GASTAK VOC exhaust gas treatment system that liquefies and recovers VOCs; environmental remediation including contaminated-land restoration and plant decommissioning; and waste consulting services. Its core technical differentiators are specialized handling of difficult waste streams — hazardous industrial waste, PCBs, and PFAS/PFOS/PFOA — delivered through permits and processes that are difficult to replicate, combined with thermal-recovery-based carbon-neutral operations at the Kawasaki facility.
The company sells and delivers primarily to enterprise customers — including major chemical manufacturers, healthcare facilities, and industrial waste generators — through a direct B2B field-sales motion with regional offices in Tokyo and Osaka. Revenue is generated via per-ton waste processing transaction fees, one-time environmental equipment sales (with associated maintenance), remediation service fees, and professional consulting fees, typically under multi-year contracts. In December 2024 the company expanded into healthcare by acquiring Japan Medical Waste Management Co., Ltd. as a wholly-owned subsidiary, adding medical waste to its portfolio. The company is ISO 9001, ISO 14001, and ISO 45001 certified, won the Kawasaki CN Brand 2025 Grand Prize for renewable energy initiatives, and obtained Kawasaki City Decarbonization Declaration certification in 2025.
Revenue, headcount, and unit economics are not publicly disclosed given its private, parent-subsidiary status, which constrains financial visibility for external investors.
Kureha Corporation Environment firmographics
Firmographics- Name
- Kureha Corporation Environment
- Legal name
- KUREHA ECOLOGY MANAGEMENT CO.,LTD.
- Website
- https://www.kurekan.co.jp
- Company type
- Private
- Founded year
- 1971
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Kureha Environment is a privately held Japanese subsidiary of Kureha Co., Ltd. that operates industrial waste incineration facilities in Iwaki and Kawasaki, delivers environmental engineering and remediation services, and processes hazardous waste including PCBs and PFAS for enterprise customers across the Kanto and Tohoku regions.
- Ownership category
- akta.pro rank
Kureha Corporation Environment industry classification
Industry- Product category
- Industrial Waste Management
- NAICS
- Solid Waste Combustors and Incinerators (562213), Hazardous Waste Treatment and Disposal (562211), Remediation and Other Waste Management Services (5629)
- SIC
- Hazardous Waste Management (4955), Refuse Systems (4953), Cogeneration Services & Small Power Producers (4991)
- akta.pro primary industry
- Waste-to-Energy CHP (Municipal/Industrial Waste Incineration) (EUACAKAC)
- akta.pro secondary industries
- Ash & Residue Handling/Disposal (Bottom Ash, Fly Ash, APC Residues) (BPALACAJ), Medical & Biohazardous Waste Management (RMW, Sharps, Pathological) (EUAIAFAE), Hazardous Waste & Universal Waste Handling (Batteries, Lamps, Aerosols) (BPABALAE)
Keywords
Where Kureha Corporation Environment is headquartered
LocationHeadquarters
- HQ city
- Iwaki
- HQ country
- Japan
- HQ region
- Asia
Offices4 records
Markets served
Kureha Corporation Environment business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Waste Processing Services: Processing fees for industrial waste incineration, hazardous waste treatment, and specialized waste decomposition services. Main revenue stream from industrial waste generators requiring difficult waste processing.
- Environmental Engineering Sales: Design, construction, and sales of environmental treatment plants and equipment including water treatment and exhaust gas processing systems. Includes ongoing maintenance services.
- Environmental Remediation Services: Land purification services for illegally dumped or contaminated sites, disaster waste processing, and plant dismantling operations.
- Waste Consulting Services: Consultation services providing optimal waste processing solutions, matching clients with appropriate processing facilities, and comprehensive waste management support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Transaction based/ take rate | Multi-year contract | Industrial waste processing services |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels4 records
Kureha Corporation Environment product offering
Product offeringCore offering
Kureha Environment is a Japanese industrial waste management and environmental engineering company operating four business divisions: industrial waste incineration and hazardous waste disposal at the Westec Iwaki and Westec Kanagawa facilities, environmental engineering (water and exhaust gas treatment systems using spherical activated carbon and the proprietary GASTAK VOC system), environmental remediation of contaminated land and plant demolition, and waste consulting services. It is a wholly owned subsidiary of Kureha Co., Ltd. and specializes in difficult-to-process waste including PCBs, PFAS, and medical waste.
Product overview
Kureha Environment operates four core business divisions providing comprehensive waste management and environmental solutions. The company offers waste disposal services (incineration-based processing in Iwaki and Kawasaki facilities), environmental engineering (water treatment and exhaust gas systems using spherical activated carbon, including the GASTAK product), environmental remediation (land restoration and plant demolition), and waste consulting services. The company positions itself as a waste processing specialist within the Kureha Group, handling difficult-to-process waste including medical waste, hazardous substances, PCB, and PFAS.
Differentiator
Problem solved
Functional benefit
Products and services
- Waste Disposal Business (廃棄物処理事業) Incineration-based industrial waste processing services at the Westec Iwaki (Iwaki City, Fukushima) and Westec Kanagawa (Kawasaki City) facilities, achieving harmlessness and carbon neutrality. Handles general and industrial waste, hazardous waste, PCBs, PFAS/PFOS/PFOA, and difficult-to-process substances. Customers are manufacturers and waste generators requiring stable, permitted disposal.
- Environmental Engineering Business (環境エンジニアリング事業) Design, construction, and sales of water treatment and exhaust gas processing systems using spherical activated carbon technology developed by parent company Kureha, contributing to environmental preservation and air/water pollution compliance for industrial customers. Includes ongoing maintenance services.
- Environmental Remediation Business (環境修復系事業) Land restoration services for sites contaminated by illegal dumping or disasters, and plant demolition and processing services, contributing to removal of hazardous environments. Customers include municipalities, government agencies, and corporations needing site cleanup or end-of-life plant decommissioning.
- Waste Consulting Business (廃棄物コンサルティング事業) Waste concierge and consulting services that propose optimal processing methods, match clients with appropriate processing facilities, and provide comprehensive waste management support as a total solution for waste generators.
- GASTAK VOC Exhaust Gas Treatment System Proprietary VOC exhaust gas treatment equipment that neutralizes VOC exhaust gases discharged from customer equipment into the atmosphere, compliant with Japan's Air Pollution Control Law. The system liquefies and recovers VOCs from exhaust gas for reuse. Designed for industrial customers requiring air pollution compliance and circular-economy benefits.
- Medical Waste Management Services Specialized medical waste processing services for healthcare facilities, added through the December 2024 acquisition of Japan Medical Waste Management Co., Ltd. as a wholly owned subsidiary. Medical waste processing is a regulated field requiring specific expertise and permits.
Quantifiable outcome
- 94% paid leave acquisition rate (2023)
- +2 more outcomes
Companies that use Kureha Corporation Environment
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Kureha Corporation Environment technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Kureha Corporation Environment partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Japan Medical Waste Management Co., Ltd. (日本メディカル・ウェイスト・マネジメント株式会社)coreSubsidiary acquisition completed December 2024. Expands Kureha Environment's medical waste management capabilities and service portfolio. Medical waste processing is a specialized field requiring specific expertise and permits.
Scale indicators6 records
Recent moves5 records
Expansion highlights6 records
Kureha Corporation Environment competitors and assessment
Company assessmentRegional players
- Tokyo Eco Recycle Co., Ltd. Tokyo-based industrial waste collector and processor offering intermediate processing and recycling. Comparable as a regional hazardous/industrial waste processor in Japan but smaller scale and focused on collection rather than high-end incineration.
Broad incumbents
- Hitachi Zosen Corporation: Large Japanese engineering firm with a dedicated Environmental Systems division offering waste incineration plants, water treatment, and PFAS/POPs destruction equipment. Overlaps with both Kureha's processing services and its environmental engineering business, but as part of a much broader industrial portfolio.
- TAIHEIYO CEMENT Corporation: Operates cement kilns that co-process industrial and hazardous waste at scale, including PCBs and PFAS. Comparable as a major Japanese hazardous-waste disposal channel but with a fundamentally different (kiln-based) thermal processing technology.
- Veolia Japan (Veolia Japan KK): Global hazardous waste management operator with Japanese operations serving industrial clients. Comparable in hazardous waste processing, water treatment, and PFAS/PCB services, but with broader multinational scale and capital base.
- Shimizu Corporation (Environmental / Remediation Division): Major Japanese construction firm offering soil/groundwater remediation, contaminated site cleanup, and disaster waste processing. Overlaps with Kureha's environmental remediation business but as part of a much larger EPC contractor.
- Mitsubishi Materials (Environmental Business): Operates recycling and waste treatment businesses including metal recovery and hazardous industrial waste handling via its ecosystem group. Comparable in hazardous waste streams and remediation, but diversified across mining and smelting.
Emerging players
- Shinko Plantech Co., Ltd. Specializes in plant dismantling, soil remediation, and disaster waste handling. Comparable in environmental remediation services but more focused on demolition/decommissioning than continuous incineration processing.
Direct peers
- JFE Environment (JFE環境株式会社): Subsidiary of JFE Steel that operates industrial waste incineration, recycling, and soil remediation facilities across Japan. Directly comparable as a major industrial and hazardous waste processor with similar permit-based moats and multi-site processing footprint.
- DOWA Eco System Co., Ltd. DOWA Group's waste management arm handling industrial waste, soil remediation, and recycling with integrated smelting and incineration assets. Highly comparable hazardous-waste processing capability and recycling/zero-emission positioning.
- Kobelco Eco Solutions Co., Ltd. Kobe Steel subsidiary focused on industrial waste treatment, soil/groundwater remediation, and exhaust gas treatment systems. Competes directly in both hazardous waste processing and the engineering sales of treatment plants that Kureha Environment supplies.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Kureha Corporation Environment social profiles
Digital presenceKureha Corporation Environment compliance and trust
Trust signalCompliance3 records
Kureha Corporation Environment financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kureha Corporation Environment leadership team
Management profileNumber of profiles
Profiles1 record
Kureha Corporation Environment subsidiaries and ownership
Company hierarchySubsidiaries1 record
Kureha Corporation Environment funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kureha Corporation Environment 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 Kureha Corporation Environment
What does Kureha Corporation Environment do?
Kureha Environment is a Japanese industrial waste management and environmental engineering company operating four business divisions: industrial waste incineration and hazardous waste disposal at the Westec Iwaki and Westec Kanagawa facilities, environmental engineering (water and exhaust gas treatment systems using spherical activated carbon and the proprietary GASTAK VOC system), environmental remediation of contaminated land and plant demolition, and waste consulting services. It is a wholly owned subsidiary of Kureha Co., Ltd. and specializes in difficult-to-process waste including PCBs, PFAS, and medical waste.
Is Kureha Corporation Environment a public or private company?
Kureha Corporation Environment is a private company. It is classified as corporate owned and is currently operating.
When was Kureha Corporation Environment founded?
Kureha Corporation Environment was founded in 1971. It employs 1 to 10 people.
Where is Kureha Corporation Environment based?
Kureha Corporation Environment is headquartered in Iwaki, Japan, in the Asia region.
How does Kureha Corporation Environment make money?
Four revenue lines are on record. Waste Processing Services are the primary driver. The others are environmental Engineering Sales, environmental Remediation Services and waste Consulting Services.
Who are Kureha Corporation Environment's main competitors?
Tokyo Eco Recycle Co., Ltd. is listed as a regional player. Broad incumbents are Hitachi Zosen Corporation, TAIHEIYO CEMENT Corporation, Veolia Japan (Veolia Japan KK), Shimizu Corporation (Environmental / Remediation Division) and Mitsubishi Materials (Environmental Business). Shinko Plantech Co., Ltd. is listed as an emerging player. Direct peers are JFE Environment (JFE環境株式会社), DOWA Eco System Co., Ltd. and Kobelco Eco Solutions Co., Ltd..
Does Kureha Corporation Environment have an API?
No public API is recorded for Kureha Corporation Environment.
What industry is Kureha Corporation Environment in?
Kureha Corporation Environment's product category is Industrial Waste Management. Its primary akta.pro industry code is EUACAKAC, Waste-to-Energy CHP (Municipal/Industrial Waste Incineration), with a secondary code of BPALACAJ, Ash & Residue Handling/Disposal (Bottom Ash, Fly Ash, APC Residues). Its NAICS code is 562213 and its SIC code is 4955.