ENECHANGE株式会社
Also listed as 1 other name
ENECHANGE Ltd.
Circuit mix
Where ENECHANGE株式会社 shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Python & R data science100%3 events
Presence by conference and year
Each cell is one conference in one year. Fill shows the company sponsored, shaded by its best tier that year; a dot means it had speakers there. Hover for details; click to open the event.
- Title
- Platinum
- Gold
- Silver
- Bronze
- Other / unlabeled tier
- Had speakers
| Conference | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|
| PyCon (national Python conferences) |
Activity by year
Three measures on one year axis; each panel has its own scale.
Conferences present at
Distinct conferences each year, split by whether the company sponsored or only had speakers there.
- Sponsored
- Speakers only
Distinct speakers
People from this company on a program that year, each counted once.
Sponsorships by tier
Sponsorship rows per year (one per event and listing), stacked by normalized tier.
- Gold
- Silver
Where they've grown or pulled back
DownNothing recorded in 2026; sponsored 1 conference in 2023.
Counted per conference. 2026 is the latest year whose conferences have mostly happened. Tiers use the best tier each year; swatches show the path, oldest first. A conference counts as pulled out only when a later event published a complete sponsor list, since most events don’t say whether their list is complete.
Moved up 1
Best tier rose between the first and latest year with a ranked tier.
- PyCon (national Python conferences)Silver 2022 → Gold 2024
Not on the company map: lookalikes are computed only for companies present at four or more conferences.
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 3 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Axross Recipe | 3 | 100% |
| Findy | 3 | 100% |
| HENNGE | 3 | 100% |
| Python Software Foundation | 3 | 100% |
| SQUEEZE Inc. | 3 | 100% |
| Bloomberg | 2 | 67% |
| connpass | 2 | 67% |
| Flatt Security Inc. | 2 | 67% |
| Forkwell | 2 | 67% |
| gihyo.jp | 2 | 67% |
| JetBrains | 2 | 67% |
| Kraken | 2 | 67% |
| Nexedi | 2 | 67% |
| note株式会社 | 2 | 67% |
| OLTA, Inc. | 2 | 67% |
Sponsorships 3
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| PyCon JP 2024 | Sep 27–28, 2024 | Tokyo, Japan | Gold | Gold |
| PyCon APAC 2023 | Oct 26–29, 2023 | Tokyo, Japan | Silver | Silver |
| PyCon JP 2022 | Oct 14–15, 2022 | Tokyo, Japan | Silver | Silver |
Speakers 0
No speakers from ENECHANGE株式会社 recorded.