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Derivatives Trading Services

System vendors, including information vendors, (“ISV”) who develop and sell a service of system, terminal, etc. which supports functionalities that are provided by OSE’s J-GATE3.0 and J-NET Portal are as below.
Please refer to "ISV List_J-GATE3.0" below as for the fanctionalities each ISVs support.
For inquiries on individual company products and services, please contact them directly.

As of June 04, 2025
Trading
System
Market
Information
Company Contact
  ACTIV Financial Systems, Inc. ACTIV Financial Systems, Inc.

Contact
Sales APAC
TEL :03-4589-2902
FAX :-
E-mail:sales.asia@activfinancial.com
Bloomberg L.P. Bloomberg L.P.

Contact
Global Customer Support
TEL :03-3201-8900
FAX :-
E-mail:-
Celoxica Limited Celoxica Limited

Contact
TAM
TEL :+44 (0) 207 262 2008
FAX :+44 (0) 207 298 3699
E-mail:TAM@celoxica.com
  Colt Technology Services Co. Ltd. Colt Technology Services Co. Ltd.

Contact
Colt Asia sales
TEL :+81-(0)3-4560-4800
FAX :-
E-mail:asia-sales-online@colt.net
CQG International Inc. CQG International Inc.

Contact
Sales Department
TEL :+81-50-3198-9966
FAX :-
E-mail:salestok@cqg.com
CUT THRU Technologies Ltd CUT THRU Technologies Ltd

Contact
TEL :+852-5545-5101
FAX :-
E-mail:info@cutthrutech.com
IMPULSE CORP, Ltd. IMPULSE CORP, Ltd.

Contact
Dep of Customer Support
TEL :+81-(0)3-4500-6711
FAX :+81-(0)3-4500-6712
E-mail:cust-support@impulse-corp.co.jp
INTERTRADE Co., Ltd. INTERTRADE Co., Ltd.

Contact
Financial Solution Service Division
TEL :+81-(0)3-3537-7451
FAX :+81-(0)3-4540-3103
E-mail:sales@itrade.co.jp
ION Group Japan KK ION Group Japan KK

Contact
Sales
TEL :03-4520-9633
FAX :03-4520-9659
E-mail:jp.info@fidessa.com
Itiviti Japan KK Itiviti Japan KK

Contact
Sales & Marketing Department, Asia
TEL: 03-6810-8643
FAX: 03-6810-8695
E-mail:sales_asia@itiviti.com
  Nihon Techno Systems Ltd. Nihon Techno Systems Ltd.

Contact
Financial Software & Service Division
TEL: 03-3661-7372
FAX: 03-3661-7530
E-mail:sales@nihontechno.co.jp
Nomura Nomura Research Institute,Ltd

Contact
Investment Information Systems Business Department
TEL: +81-45-613-7200
FAX: -
E-mail:ids-sales@nri.co.jp
  NovaSparks NovaSparks

Contact
APAC Sales
TEL: +66-818304061
FAX: -
E-mail:sales@novasparks.com
  Pico (Japan) Kabushiki Kaisha Pico (Japan) Kabushiki Kaisha

Contact
APAC Sales
TEL : +65-6955-1850
FAX : -
E-mail:salesapac@pico.net
QUICK Corp. QUICK Corp.

Contact
TEL : +81-50-3611-0919
FAX : -
E-mail : -
Simplex Inc. Simplex Inc.

Contact
Sales Group
TEL :+81-(0)3-3539-7376
FAX :+81-(0)3-3539-7390
E-mail:sales@simplex.ne.jp
  Tora Trading Services.K.K. Tora Trading Services.K.K.

Contact
Sales
TEL :+81-3-4550-2760
FAX :+81-3-4550-2761
E-mail:sales@tora.com
  Toshiba Digital Solutions Corporation Toshiba Digital Solutions Corporation

Contact
Financial Solutions Engineering Dept
TEL :+81-(0)44-331-1152
FAX :-
E-mail:jsoes@toshiba-sol.co.jp
Tosho Computer System Co., Ltd Tosho Computer System Co., Ltd

Contact
Sales Department
TEL :+81-(0)3-6458-8091
FAX :+81-(0)3-5470-8231
E-mail:sales-drms@tcs.co.jp
TRADE WORKS Co.Ltd. TRADE WORKS Co.Ltd.

Contact
Sales Department
TEL :+81-(0)3-6230-8900
FAX :+81-(0)3-6230-8901
E-mail:salesteam@tworks.co.jp
  Transaction Network Services, Inc. Transaction Network Services, Inc.

Contact
Financial Markets
TEL :+1-703-453-8473
E-mail:jnicklas@tnsi.com

List of ISVs

ISV_List_J-GATE3.0 icon-pdf

Points to Note

The ISV List is not intended to guarantee or certify an availability, quality, etc. of an ISV’s service of system, terminal, etc. in the list.
OSE will neither certify nor recommend using a service of a certain ISV.

For ISVs Who Wish to be Included in ISV List

OSE is still recruiting ISVs who wish to be included in ISV list.
Please agree on the contents of "ISV_List_Application_Guide_J-GATE3.0" and submit "Appendix_ISV_List_Application_Form_J-GATE3.0" if you would like to be included in this list.

ISV List Application Guide_J-GATE3.0 icon-pdf
Appendix ISV List Application Form_J-GATE3.0 icon-xls
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