PhaseX and RIKAI Sign Business Partnership for DX and AI Support
PhaseX Inc. and RIKAI Inc. signed a business partnership agreement on October 1, 2026. PhaseX, based in Minato-ku, Tokyo, handles issue identification, business reform, and project promotion.
1 source 4h ago
Reporting from 1 source: ASCII.jp.
Why it matters
The deal pairs a consulting-side firm with a development-side firm so that AI and system projects do not stall between the consideration stage and actual deployment.
Key Facts
- PhaseX Inc. and RIKAI Inc. signed a business partnership agreement on October 1, 2026.
- PhaseX is headquartered in Minato-ku, Tokyo, with Kenichi Egawa as Representative Director.
- RIKAI is headquartered in Shinjuku-ku, Tokyo, with Doan Hai Bang as Representative Director.
- The partnership covers issue identification, BPR, PoC, generative AI and AI agent introduction, system development, and implementation support.
- Tran Thi Trang is CEO of RIKAI Japan.
RIKAI, based in Shinjuku-ku, Tokyo, brings technology selection, design, development, and implementation. The two companies will jointly support corporate DX and AI adoption from problem definition through on-site implementation.
The agreement covers joint work from the stage where a client's problems are still being sorted out, not only after a system spec exists. PhaseX contributes issue identification, concept formulation, business reform, and project promotion. RIKAI contributes technology selection, design, development, and implementation.
Named support areas include BPR and business process design, requirements organization, PoC work, generative AI and AI agent introduction, business system development, implementation support, and training. Both companies said they will draw on each other's sales, technical, and human resources for proposals and project execution.
Written with AI by Yomimono from the 1 cited source below, including Japanese-language reporting where cited. See our editorial policy.
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Sources
- ASCII.jp 株式会社PhaseX - RIKAI株式会社と業務提携契約を締結