| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
| 株式会社RONNABYTE | ||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
| Hakuhodo DY Media Partners Inc. | ||||||||
|
|
||||||||
| TV Asahi | ||||||||
|
|
Establishment of Syn. Holdings Inc.
M&A between Updater Inc. and Socket Inc.
Supership Inc. was established through the merger of BitSeller Inc., ScaleOut Inc., and nanapi Inc.
Syn. Holdings Inc. and Supership Inc. entered into a capital and business alliance with Dentsu Inc.
Syn. Holdings Inc. and Supership Inc. entered into a capital and business alliance with Dentsu Inc.
Updater Inc. and Socket Inc. merged with Supership Inc. (total of five companies merged)
M&A of Momentum Inc.
M&A of Scenario Inc.
M&A of DATUM STUDIO Inc. and Chura Data Inc.
Name changed from Syn. Holdings Inc. to Supership Holdings Inc.
M&A of DATUM STUDIO Inc. and Chura Data Inc.
UltraImpression Inc. was established by TV Asahi, Supership Holdings Inc., CyberAgent Inc., Dentsu Inc., and Hakuhodo DY Media Partners Inc.
Scenario Inc. merged with Supership Inc.
Capital and business alliance with Novatiq Limited
Supership Holdings Inc. absorbed Supership Inc. and changed its name to Supership Inc.
Supership Holdings Inc. absorbed Supership Inc. and changed its name to Supership Inc.
DATUM STUDIO Inc. and Eight Hundred Inc. merged operations and started business as RONNABYTE Inc.
Supership Inc. has begun integrating its public DMP "Fortuna" with Treasure AI. This allows companies to combine their own 1st Party Data with the hundreds of millions of 3rd Party data points held by Fortuna, deepening customer understanding and enabling the use of this data for segment design and communication planning.
On November 16, Supership and Momentum will host a free online seminar featuring LifeNet Insurance as a guest, focusing on next-generation in-house marketing. The seminar will showcase how LifeNet Insurance has internalized its advertising operations and reduced approximately 140 hours of labor per month through the use of generative AI.
Supership and KDDI’s jointly operated "KDDI Message Cast" will co-host an online "ServiceNow World Forum Retrospective Seminar" on November 20, 2026. The seminar will cover the latest topics from ServiceNow World Forum Tokyo 2026, including AI, customer notifications, and IT governance. In the KDDI Message Cast session, we will introduce "KDDI Message Cast for ServiceNow," which allows sending SMS from ServiceNow without development.
Supership Corporation and KDDI jointly operate the corporate messaging service "KDDI Message Cast," which will exhibit as a booth sponsor at the Salesforce World Tour Tokyo held on November 18-19, 2026. The booth will showcase "KDDI Message Cast for Salesforce," which allows users to send messages easily on Salesforce, as well as automated message generation and flow integration using AI for automatic sending. Pre-registration is free, and visitors can stop by the booth at the venue.
Supership and KDDI jointly operate 'KDDI Message Cast', which will exhibit as a booth sponsor at the 'Salesforce World Tour Tokyo' held on November 18-19, 2026. At the booth, they will introduce services that enable unified management of message sending, transmission history, and open rates on Salesforce, as well as AI-powered automatic message generation and automated sending via flow integration.
Starting in October 2026, Supership Co., Ltd. will conduct a trial introduction of its Touch Gift at two Lawson stores in Hokkaido and Fukuoka. Customers can view product information by holding their smartphones and participate in a coupon draw for Meiji's "Live Time". The Touch Gift aims to promote product awareness among impulse buyers.
From October 2026, for a limited period, Supership's store-based retail media solution 'Supership Touch Gift' will be trial introduced at two Lawson stores in Hokkaido and Fukuoka. By holding a smartphone against the dedicated stand at the store, customers can view product information and participate in a lottery to win coupons for Meiji 'Niku no Toki' products.
KDDI Message Cast, a business messaging service jointly operated by Supership Inc. and KDDI, will exhibit at ServiceNow World Forum Tokyo 2026, taking place on October 27 and 28, 2026, together with KDDI Digital Design. At their joint booth, they will showcase solutions combining KDDI Message Cast with generative AI and propose ways to enable seamless communication both inside and outside organizations.
Supership Inc. and KDDI jointly operate the corporate messaging service "KDDI Message Cast," which will exhibit at the "Call Center/CRM Demo & Conference 2026 in Tokyo (27th Edition)" held on November 12-13, 2026. On November 12, they will co-host a seminar with Salesforce and showcase a live demo of customer support without phone calls, combining Salesforce's AI agent "Agentforce" with RCS.
Supership Inc. has begun offering its site search solution "Supership Search Solution (S4)" to the global edition of the authenticated marketplace "SNKRDUNK." S4 enables multilingual search in English and Japanese and tailors search results based on the user's location, supporting global product discovery.