Kansai Clean Service

Name

Kansai Clean Service

Website

https://k-clean.jp

Company type

Private

Short description

Kansai Clean Service is a privately-held Japanese service company based in Osaka providing crime scene cleanup, belongings sorting, waste collection, house clearing, and property sale support to individuals, families, and property owners managing bereavement, estate, or distressed-property situations in Japan.

Ownership category

akta.pro rank

Product category

Specialty Cleaning Services

NAICS

Remediation Services (562910), Janitorial Services (561720), Janitorial Services (56172)

SIC

Sanitary Services (4950), Hazardous Waste Management (4955), Services-To Dwellings & Other Buildings (7340)

akta.pro primary industry

Hoarding/Extreme Cleaning with Sanitization (HSAEAHAG)

akta.pro secondary industries

Whole-Home One-Time Cleaning (HSAEAFAA), Single-Family Home Turnover Cleaning (HSAEACAD)

Keywords

• Crime scene cleanup
• Waste collection services
• House clearing services
• Property cleanup
• Belongings sorting

Headquarters

HQ city

Osaka-shi

HQ country

Japan

HQ region

Asia

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Core offering

Kansai Clean Service provides crime scene cleanup, belongings sorting, waste collection, house clearing, and property sale support services in Japan. The company addresses specialized property cleaning and disposition needs, typically tied to sensitive situations such as unattended deaths, evictions, or estate transitions.

Differentiator

Problem solved

Functional benefit

Products and services

• Crime Scene Cleanup Specialized cleaning and decontamination of properties following traumatic events such as unattended deaths, accidents, or crime scenes, delivered for property owners and families in Japan.
• Belongings Sorting Sorting and organization of personal belongings typically associated with estate clearing, downsizing, or post-incident recovery, provided to individuals and families.
• Waste Collection Collection and disposal of household and property waste, including bulky items and materials unsuitable for standard municipal collection.
• House Clearing Comprehensive clearing of residential properties, including removal of furniture, debris, and accumulated items to return the property to a clean or marketable state.
• Property Sale Support Support services to prepare properties for sale, including cleaning, clearing, and waste removal to make properties presentable to prospective buyers.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Kansai Startup Academia Coalition (KSAC)coreStrategic or Co-development Partner · 22 July 2025KSAC, represented by Kyoto University, signed a Memorandum of Understanding with Alloy Therapeutics' Japan subsidiary (Alloy Japan) on July 22, 2025 for a three-year collaboration to accelerate global expansion of university-affiliated life science startups across Japan. Alloy Japan will support KSAC's GAP Fund program, which provides funding to selected academic projects within KSAC's network of over 90 institutions in western Japan, while connecting Japanese academic research to global biopharma markets.

Broad incumbents

• Stericycle: Global medical-waste and biohazard services firm. Overlaps with Kansai Clean Service on regulated biohazardous-waste handling tied to crime scene and trauma cleanup work.
• ServiceMaster Restore: Large national disaster-recovery and biohazard-cleanup franchise network in North America. Overlaps with Kansai Clean Service on crime-scene and trauma cleanup, though its portfolio is far broader.
• Duskin Co., Ltd. Largest Japanese home services company, with nationwide cleaning and hygiene service offerings. Comparable as a Japanese cleaning services peer, though it serves a much broader commercial/residential customer base.

Direct peers

• Aftermath Services: U.S.-based specialist in crime scene, biohazard, and unattended-death cleanup. Directly comparable to Kansai Clean Service's biohazard offering and integrated property-cleanout service model.
• PuroClean: Franchise restoration brand offering biohazard remediation, crime scene cleanup, and property damage services. Comparable in service mix and end-customers to Kansai Clean Service.

Regional players

• Sanix Holdings: Japan-based waste collection, recycling, and environmental services company. Comparable to Kansai Clean Service's waste collection and property-clearing workstreams within the Japanese market.
• IES Co., Ltd. Japanese facility services and cleaning company with corporate and commercial cleaning offerings. A useful regional comparable for Kansai Clean Service's broader cleaning and dwelling-services activities.

Emerging players

• BIOHAZARD Cleanup Services (Crime Scene Cleaners Japan-style local providers): Niche Japanese and international crime-scene/biohazard cleaning operators serving similar end-customers (families, property managers, police referrals) on episodic projects.

Market position

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

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 Kansai Clean Service