Sukidayo Raises ¥85M in Seed Funding

The product was available in four languages at the announcement. Its next phase focuses on adapting the experience for more couples across North America and Asia.

Round size
¥85M
Stage
Seed
Headquarters
Japan
Announced
Jan 14, 2026

Giving partners a reason to talk

Couples answer questions designed to open conversations and share things they want to do together. Their responses give the AI context about individual values and the relationship, informing a more personalised experience.

Adapting the experience across languages

Riamo was already used in 35 countries, according to an investor in the announcement. The team plans to expand beyond its four supported languages, with localisation and product design that account for cultural differences.

Where the funding goes

  • User acquisition in Japan, North America and Asia
  • Product and AI development
  • Product, growth and international recruitment

Sources

  1. Sukidayo: funding announcement
  2. ECB: announcement-day reference rates
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