GConferenceGridThe Conference Catalogue · Vol. 2025Folio № C0847E
Of the Field

Japan Community Day at KubeCon + CloudNativeCon Japan 2025

J

apan Community Day is a comprehensive and engaging gathering for professionals interested in cloud-native technologies. The event brings together attendees of KubeCon + CloudNativeCon Japan and local meetup communities, SIGs, and subgroups within CNCJ for collaboration, learning, and contribution to the cloud-native ecosystem. Held the day before KubeCon+Cl…

Visit the official site
16Voices
3Underwriters
0Exhibitors
0On the bill · sessions
14Companies · in total
§I

The Voices

Programmed at Japan, in alphabetical order.
Akiho Miyamura
Software Engineer · Hitachi, Ltd.
Anthony Burke
Field CTO
Caleb McGary
Woven by Toyota
Greg Leffler
Director, Developer Evangelism at Splunk · Splunk
Justin Cappos
NYU, TAG Security Tech Lead
Kenta Tada
Project Manager · Toyota Motor Corporation
Kohei Tokunaga
Software Engineer · NTT
Manabu Ori
Red Hat
Masaya Aoyama
Senior Software Engineer, CyberAgent · CyberAgent
Mauricio "Salaboy" Salatino
OSS Software Engineer at Diagrid · Diagrid
Shingo Omura
Senior Software Engineer
Takeru Hayasaka
Senior Software Engineer · BBSakura Networks, Inc.
Tetsuhiro Hiruta
Specialist · Hitachi, Ltd.
Tim Hockin
Distinguished Engineer · Google
Viktor Farcic
Yoshi Yamaguchi
Senior Developer Advocate · AWS
§II

Underwritten By

The houses behind the program. Tiers as disclosed.
ニュータニックス・ジャパン合同会社platinum
株式会社 エーピーコミュニケーションズplatinum
株式会社NTTドコモvenue
Intermission
Part the Second · For the Buyer

An audience of 14 companies, parsed from the program.

“Fourteen companies in attendance.”

The numbers below are derived from the speakers, sponsors, and exhibitors on this page — cross-referenced into one ledger. They are the only thing here that 10times.com cannot tell you.

№ 01Fig. 01 — Composition of the House
0All threespeak · spons · exh
3Sponsoringsponsor only
0Exhibitingexhibitor only
11Speakingspeaker only
№ 02Fig. 02 — The Voices, by Seniority

13% of the speakers carry senior titles — C-suite, Founder, VP, or Director-level.

  • C-suite16%
  • Director / Head of16%
  • Manager / Lead213%
  • Engineer · IC956%
  • Other roles319%

Of 16 on the bill · classified by free-text title

№ 03Fig. 03 — The Heaviest in the Room
  1. 01ニュータニックス・ジャパン合同会社Sp·P
  2. 02株式会社NTTドコモSp·V
  3. 03株式会社 エーピーコミュニケーションズSp·P
  4. 04Hitachi, Ltd.2V
  5. 05AWS1V
  6. 06BBSakura Networks, Inc.1V
  7. 07CyberAgent1V
  8. 08Diagrid1V
  9. 09Google1V
  10. 10NTT1V
  11. 11Red Hat1V
  12. 12Splunk1V
  13. 13Toyota Motor Corporation1V
  14. 14Woven by Toyota1V
№ 04Fig. 04 — By Tier
platinum2
67% of 3
venue1
33% of 3