Members 5 members

Team

A small team of operators with real-world experience in business development, strategy, and AI engineering. We move with the decision-speed of a small senior team — drafting strategy, building it, selling it, and growing it ourselves.

AI Agent

Meet John, our AI employee.

Portrait of AI employee John Reeve (illustration)

John Reeve

AI Employee / Head of the AI Team

Named by our CEO, Masafumi Watanabe, John joined PlusDivide in April 2026. Running on Anthropic's Claude, John handles research, first drafts of documents and estimates, app development, and checks before anything goes to a client. Decisions and commitments to clients are made by our members.

Runs on
Anthropic's Claude
Joined
April 2026
Leads
15 AI employees in 5 departments (below)

15 AI employees, led by John

They work in five departments. When a task needs specialist knowledge, John hands it to the right member of the team.

Technology & AI

  • Portrait of AI employee Randy Mitchell (illustration)
    Randy Mitchell
    Technology

    Chooses technologies, designs systems, and plans how development gets done.

  • Portrait of AI employee Ryo Mizushima (illustration)
    Ryo Mizushima
    AI Design

    水島 遼

    Designs AI-powered apps and writes the instructions given to AI.

  • Portrait of AI employee Kai Sterling (illustration)
    Kai Sterling
    AI Strategy

    Tests new AI tools in small experiments and lays out what they can do, what they can't, and what they cost.

Business & Sales

  • Portrait of AI employee Sho Kiritani (illustration)
    Sho Kiritani
    Sales

    桐谷 翔

    Plans sales approaches, prepares for meetings, and thinks through price negotiations.

  • Portrait of AI employee Isabela Costa (illustration)
    Isabela Costa
    Business Development

    Screens new business ideas by problem, market, and competition, and works out how to partner with others.

  • Portrait of AI employee Hayato Oda (illustration)
    Hayato Oda
    Product

    織田 隼人

    Sets product direction, usability, and feature priorities.

  • Portrait of AI employee Keisuke Shinohara (illustration)
    Keisuke Shinohara
    Proposals & Planning

    篠原 慶介

    Builds proposals, execution plans, and schedules.

Marketing & Design

  • Portrait of AI employee Aya Fujiwara (illustration)
    Aya Fujiwara
    Market Research

    藤原 彩

    Researches competitors, works out pricing, and plans how to reach customers.

  • Portrait of AI employee Giulia Ferri (illustration)
    Giulia Ferri
    Brand & Communications

    Puts into words why a campaign worked, and keeps the voice and tone of what we publish consistent.

  • Portrait of AI employee Iori Asakura (illustration)
    Iori Asakura
    Design

    朝倉 伊織

    Designs how screens and documents look, and checks them before they go out.

People

  • Portrait of AI employee Maho Chujo (illustration)
    Maho Chujo
    Organization & Hiring

    中條 真帆

    Thinks through team structure and when to hire.

  • Portrait of AI employee Min Haeyun (illustration)
    Min Haeyun
    Work Allocation

    Separates the work people should keep from the work to hand to AI or outside partners, and keeps workloads in check.

Administration

  • Portrait of AI employee Mirei Tei (illustration)
    Mirei Tei
    Finance

    鄭 美玲

    Plans finances, manages costs, and forecasts revenue.

  • Portrait of AI employee Rei Horie (illustration)
    Rei Horie
    Legal & Contracts

    堀江 怜

    Reviews contracts, terms of use, and the handling of intellectual property.

  • Portrait of AI employee Rin Shiraishi (illustration)
    Rin Shiraishi
    Operations

    白石 凛

    Handles work planning, process design, and progress tracking.

When we bring AI into a client's work, we design it from what we have learned working alongside our own AI employees. See our 7 services

Join Us

We're hiring.

Strategy consultants, AI engineers, B2B sales operators — anyone who can think and act on their own. A casual chat is welcome as a starting point.

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