Ocean (株式会社Ocean)

Ocean is a Tokyo-based startup founded in 2024 that develops Ocean Tax Refund, an AI-powered tax-refund system for inbound visitors to Japan. Built for the November 2026 shift of Japan's tax-free scheme to a refund-style model, it supports payouts in 30+ currencies via bank transfer, credit card, QR payment and PayPal, and ships alongside store marketing tools for inbound retail.

  • Series A
  • AI/ML
  • Tax Services
  • Tourism
  • Financial Services

1

Round

1

Industry

4

Tags

Sep 15, 2026

Latest raise

Funding activity · 1 round

Raise timeline

  1. Sep 15, 2026

    JPY -1

    Series A

    • Z Venture Capital
    • Delight Ventures
    • Dual Bridge Capital
    • Bluefin Partners
    • ONE-JAPAN Tourism Fund (ONE-JAPAN観光ファンド)

    Article coming soon.

Pricing

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Enterprise

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Growth plan

For individuals and small teams getting started with AI buyer intelligence.

$149

/month

Features

  • Access to core AI adoption signals
  • 3–5 curated slices per week
  • 30–60 companies / week
  • AI Adoption Score
  • Deal-ready insights (why + pitch angle)
  • Basic filters (recency, slice, score)
  • CSV export
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Pro plan

For outbound teams and agencies that need more coverage and faster signal cadence.

$249

/month

Features

  • Everything in Growth, plus:
  • Full access to all slices
  • 60–120 companies / week
  • Higher-frequency signal updates
  • Priority / early signals (before Growth)
  • Advanced filters (industry, size, use case)
  • Deeper company insights
  • Faster export + bulk workflows

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