RubyKaigi 2026 sponsorship
software engineering · Apr 22–24, 2026 · Hakodate, Japan
RubyKaigi 2026 was held Apr 22–24, 2026 in Hakodate, Japan, in the software engineering category. RubyKaigi 2026 publishes 2 sponsorship tiers but does not list prices publicly; rates come from the organizer's sponsorship prospectus on request. We have verified 37 companies as sponsors of this edition, including Medley, Inc., SmartHR, Inc., kickflow, Inc., Leafea, Inc., WED, Inc.. 1 organizer sponsorship contact is on file for RubyKaigi. Pricing is taken from the organizer's own sponsorship materials and the sponsor list is checked against the event's public sponsor page.
Overview
Key facts
- Dates
- Apr 22–24, 2026
- Location
- Hakodate, Japan
- Format
- in-person
- Vertical
- software engineering
- Attendees
- —
- Tickets
- —
- Sponsorship from
- not published
- Top tier
- —
- Contacts on file
- 1
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Sponsors
Companies with a confirmed sponsorship at the 2026 edition.
| Company | Tier |
|---|---|
| Medley, Inc. View → | Ruby Sponsor |
| SmartHR, Inc. View → | Platinum Sponsor |
| kickflow, Inc. View → | Platinum Sponsor |
| Leafea, Inc. View → | Platinum Sponsor |
| WED, Inc. View → | Platinum Sponsor |
32 more sponsor companies hidden
Pricing
2 tiersThe organizer publishes tier names but not prices.
| Tier | Price | What you get |
|---|---|---|
| Platinum Sponsor | unpublished | — |
| Ruby Sponsor | unpublished | — |
Contacts
1 on fileEmails are masked until you have access.
| Role | Name | |
|---|---|---|
| organizer | •••••Unlock | 2•••••@rubykaigi.orglocked, sign in to reveal |
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Sponsoring RubyKaigi: common questions
How much does it cost to sponsor RubyKaigi 2026?
RubyKaigi 2026 lists 2 sponsorship tiers (Platinum Sponsor, Ruby Sponsor) but does not publish prices. Rates are quoted in the organizer's sponsorship prospectus.
Who sponsors RubyKaigi 2026?
37 companies are verified as sponsors of this edition, including Medley, Inc., SmartHR, Inc., kickflow, Inc., Leafea, Inc., WED, Inc., STORES, Inc., KOMOJU Co., Ltd., Leaner Technologies Inc..
When and where is RubyKaigi 2026?
RubyKaigi 2026 takes place Apr 22–24, 2026 in Hakodate, Japan. The event format is in-person.
Who do I contact about sponsoring RubyKaigi?
1 organizer sponsorship contact is on file for RubyKaigi (organizer). Email addresses are available to ConferenceDB subscribers.
Other software engineering conferences
Sponsorship pricing and sponsor lists for more software engineering events.