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TOSNET Corporation

Security Services

Static Guard Service

  • Access Control by checking the identity of each person
  • Security Patrol including checking and responding to intruders, suspicious objects or anything else unusual

  • For Office Buildings, Stores, Parking Lots, Banks, Warehouses, Residences, etc.

Crowd Control Service

  • Taking care of the large crowd safely
  • Forming orderly lines using barriers

  • For Festivals, Concerts, Sporting Games, Conventions, Seminars, Parades, Expos, Shop's Openings, etc.

Traffic Control Service

  • Guiding Cars / People Safely

  • For Parking Lots, Construction Sites, Warehouses, etc.

Retail Security Service

  • Protecting property, stock and all those on the premises
  • Preventing from shoplifting by plain-clothes guard
  • Supplying and installing CCTV camera systems (HD-SDI, IP, Network cameras, DVR), shop security mirror, and EAS (Electronic article surveillance) systems

  • For Grocery Stores, Jewelry shops, Department Stores, Appliance stores, etc.

AED (Automated External Defibrillators)

  • ZOLL® AED Plus®
  • When sudden cardiac arrest occurs, the fact is that only half of the victims will need a shock.(*1) But all will require cardiopulmonary resuscitation (CPR). You need an automated external defibrillator (AED) that helps you all the time. The ZOLL® AED Plus® is the only AED that can actually see when you are doing CPR and help you do it well.
    *1 According to ZOLL Medical Corporation
  • English version is available.

Our Values

Overwhelming Number of Qualified Guard

  • Providing safety and security for people, high knowledge and specialized skills are indispensable. TOSNET has focused on human resources development for long term.

Proven Guard Operation of International Event

  • High quality guard work is needed in International Events. TOSNET has provided guard service for many huge events, such as Olympic Winter Games in Nagano, 2002 FIFA World Cup, FIA Formula One World Championship Japan Grand Prix, etc.
  • In-n-out Burgers promotion event, Warrior Dash obstacle race, St. Patrick's Day parade and events

Substantial Education System

  • TOSNET has a variety of educational programs. To develop more human resources, a training institute and accommodation facility is established in Miyagi.

Group Branch Offices (Security Services)

63 Branch Offices located in Tokyo and 16 Prefectures



  • Kanto Area
    Tokyo, Kanagawa, Chiba, Saitama, Gumma, Tochigi, Ibaraki
  • Tohoku Area
    Miyagi, Aomori, Akita, Iwate, Yamagata, Fukushima
  • Hokuriku/Shinetsu Area
    Niigata, Toyama, Ishikawa, Nagano

Other Services

Power Supply Car

  • Supplying electricity outside with mobility. Mobile Generator.

  • For Events, Concerts, Sporting Games, Blackouts, Data Centers, BCP(Business Continuity Plan)

Mailing Service

  • Low-cost delivery of leaflets and catalogues
  • Wrapping, Packaging and Label Printing

Building Management

  • Building Management, Equipment Maintenance, Cleaning Service

Corporate Profile (As of Aug. 2016)

Corporate Name TOSNET Corporation
(TOSNET – an abbreviation for Total Security Network)
Established March 30, 1977
Headquarters 1-10-1 Miyagino, Miyagino-ku, Sendai, Miyagi 983-0045, Japan
TEL: +81-22-299-5761 FAX: +81-22-299-5874
Directors Chairman and Representative Director: Yasuhiro Sato
President and Representative Director: Hitoshi Ujiie
Stock Exchange Listings JASDAQ of the Tokyo Stock Exchange (Stock code: 4754)
Capital JPY 782,930,000 (As of Jul. 2015)
Number of Group Companies Security Service 14, Power Supply Service 1, Mailing Service 1, Building Management 1
Number of Group Employees Approx. 3000
Consolidated Revenue JPY 9,722 million (fiscal year ended September 31, 2015)

Group Companies

Security Service
TOSNET
TOSNET Kitatohoku
TOSNET Minamitohoku
TOSNET Jyoshinetsu
TOSNET Shutoken
TOSNET Hokuriku
TOSNET Ibaraki
TOSNET Soma
TOSNET Kamaishi
TOSNET Rikuzentakata
Nihon Hoan
Taisei Keibihosyou
Sanyo Keibihosyou
Asahi Guard
Eikoo
Urban Keibihosyou
Mailing Service
Mailing Japan

Power Supply Service
ICC International

Building Management
Builcast


All group companies are wholly owned subsidiaries of TOSNET Corporation.

Contact TOSNET

TOSNET is headquartered in Miyagi, Japan and has group branches in Tokyo and 17 prefectures.


TOSNET Corporation
1-10-1 Miyagino, Miyagino-ku, Sendai, Miyagi 983-0045, Japan
E-mail:

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