secondz digital is a Yokohama-based startup that builds AI agents to support enterprise customer engagement and AI-native sales processes. It offers end-to-end services from strategy design through AI agent development and implementation for enterprises. The company's agents focus on automating front-end sales tasks such as customer research, hypothesis building, and proposal preparation. secondz digital is described as an early mover in AEO (AI Engine Optimisation) and GEO (Generative Engine Optimisation). The company aims to work with enterprise clients and, via its Series A backer Sumisho Venture Partners, may gain collaboration opportunities through Sumitomo Corporation's industrial network.

Total raised

$3M

Funding rounds

2

Latest round

Series A

Latest activity

May 2026