A bilingual partner on the ground, backed by an Australian engineering team
Yes AI Japan is the Japan arm of Yes AI, an Australian AI-automation firm. One local person you can meet, and a proven team behind the delivery.

Colin Steen
Colin Steen
Head of Yes AI Japan · Osaka. Australian, fluent in both Japanese and English, and a seasoned enterprise-technology sales and marketing professional with more than twenty years bringing business software to large organisations — and years of living and working between Australia and Japan.
Colin is your local partner on the ground: an entrepreneur based in Kansai who knows the market, meets you in person in Osaka or Tokyo, and translates your goals into a clear brief. The AI itself is built and run by Yes AI's Australian engineering team — so you get a trusted local relationship and a proven build team, not a compromise between the two. You never have to explain your business twice, in two languages, to two vendors.
- Fluent in Japanese and English — brief him in either.
- 20+ years in enterprise technology sales and marketing.
- Deep Japan experience — former Digital Sales Director, SAI Japan.
- Long-established entrepreneur based in Osaka (Kansai).
- Your local face and single point of contact from first call to launch.
- Meets you in person in Tokyo and Osaka.
Yes AI — Australia
Yes AI is an Australian AI-automation firm that builds and runs production AI voice agents, dashboards, integrations and workflow automation for businesses today. Not slideware — systems that answer real phones and move real work every day.
When you engage Yes AI Japan, that same engineering team delivers the build and stands behind the support. You get the reassurance of a proven capability with the responsiveness of a local, bilingual partner — the best of both, rather than a compromise between them.
What we do
AI voice agents, AI strategy, management dashboards, systems integration and workflow automation — one partner across the whole stack.
How to reach us
hello@yesai.au · yesai.au. English and Japanese enquiries welcome.
Local partner, proven delivery
Talk to Colin
Book a consultation to walk through where AI can help your business in Japan. English and Japanese enquiries welcome — no obligation.
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