Rosenxt
Circuit mix
Where Rosenxt 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 | 2027 | 2028 |
|---|---|---|---|---|---|---|---|---|---|---|
| PyData |
Activity by year
Three measures on one year axis; each panel has its own scale. 2027, 2028 is still mostly ahead, so its bars are faded and incomplete.
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.
- Platinum
Where they've grown or pulled back
FlatSponsored 1 conference in 2026, flat from 1 in 2024.
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.
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 |
|---|---|---|
| EuroPython Society | 3 | 100% |
| Gurobi | 3 | 100% |
| inovex GmbH | 3 | 100% |
| NumFOCUS | 3 | 100% |
| Pioneers Hub | 3 | 100% |
| PyData Berlin | 3 | 100% |
| PyLadies | 3 | 100% |
| PyLadies Südwest | 3 | 100% |
| Python Softwareverband e.V. | 3 | 100% |
| QuantCo | 3 | 100% |
| Rosen | 3 | 100% |
| Sunnic Lighthouse GmbH | 3 | 100% |
| appliedAI Institute for Europe gGmbH | 2 | 67% |
| Bausparkasse Schwäbisch Hall AG | 2 | 67% |
| Blue Yonder | 2 | 67% |
Sponsorships 3
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| PyCon DE & PyData 2026 | Apr 14–16, 2026 | Darmstadt, Germany | Platinum | Platinum |
| PyCon DE & PyData 2025 | Apr 23–25, 2025 | Darmstadt, Germany | Platinum | Platinum |
| PyCon DE & PyData Berlin 2024 | Apr 22–24, 2024 | Berlin, Germany | Platinum | Platinum |
Speakers 5
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Luke Gerstner | PyCon DE & PyData 2026 | sponsor | Leveraging Hexagonal Architecture When Building Applications | — |
| Jens Nie | PyCon DE & PyData 2025 | sponsor | Building versatile operating setups for real world use and testing with Python and the Raspberry Pi | — |
| Jens Nie | PyCon DE & PyData 2025 | talk | Using Python to enter the world of Microcontrollers | — |
| Jens Nie | PyCon DE & PyData Berlin 2024 | talk | AsyncApp. My contribution to hype Pythons asyncio a bit more | — |
| Jens Nie | PyCon DE & PyData Berlin 2024 | sponsor | Documenting R&D Progress using jupyter-book - and feel safe for the next performance audit | — |