Vattenfall
Also listed as 2 other names
VATTENFALL · Vattenfall Energy Trading GmbH
Circuit mix
Where Vattenfall shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Enterprise, analyst & AI expos57%3 events
- Python & R data science29%1 event
- Streaming14%1 event
The year around now
Conferences where Vattenfall sponsored or had speakers in the past 12 months, and the announced events it is already listed for. One row per conference, January to December; hover a mark for the event and the company's role.
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 |
|---|---|---|---|---|---|---|---|---|
| CDAO (Chief Data & Analytics Officer) Summits | ||||||||
| PyData | ||||||||
| Data Innovation Summit | ||||||||
| Current (formerly Kafka Summit) |
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.
- Silver
- Other / unlabeled
Where they've grown or pulled back
FlatSponsored 1 conference in 2026, flat from 1 in 2020.
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.
Once or on and off 1
No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.
- Data Innovation Summitonce, 2020, unranked tier
Lookalikes
Companies with the most similar conference footprint: they sponsor and speak at the same conferences. Bars are cosine similarity, from 0 (nothing shared) to 1 (identical).
- Futurice0.88
- HEINEKEN0.87
- MOSTLY AI0.82
- Munich Re0.77
- Volkswagen0.77
- HelloFresh0.76
- Renault0.74
- Vinted0.73
4 Cluster: PyData · PyCon circuit →
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 2 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Snowflake | 2 | 100% |
| Ab Initio | 1 | 50% |
| Academis | 1 | 50% |
| Adobe | 1 | 50% |
| Advectas | 1 | 50% |
| Agorify | 1 | 50% |
| Alation | 1 | 50% |
| Alteryx | 1 | 50% |
| Anaconda | 1 | 50% |
| appliedAI Institute for Europe gGmbH | 1 | 50% |
| Arrow | 1 | 50% |
| AstraZeneca | 1 | 50% |
| Bausparkasse Schwäbisch Hall AG | 1 | 50% |
| Bisnode | 1 | 50% |
| Boomi | 1 | 50% |
Neighborhood: companies with nearby conference footprints
Vattenfall (ringed) and the 30 companies closest to it on the company map. Close together means they sponsor and speak at many of the same conferences. Distances are only meaningful locally; the axes have no meaning. Dot size: conferences present at. Color: cluster.
Sponsorships 2
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| PyCon DE & PyData 2026 | Apr 14–16, 2026 | Darmstadt, Germany | Silver | Silver |
| Data Innovation Summit 2020 | Aug 18–21, 2020 | — | Partners and Exhibitors 2020 | Other |
Speakers 4
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Marcel Radusch | Current London 2026 | speaker | Kafka Governance without Tears: a Vattenfall case study | — |
| Tim Kreitner | PyCon DE & PyData 2026 | talk | Free T(h)r(e)ading: A Trading Systems Journey Beyond the GIL | — |
| Deepayan Roy | CDAO Benelux 2025 | panelist | Integrating Data, AI & Digital to Accelerate Business Value | — |
| Sebastian Kaus | CDAO Germany 2023 | moderator | Panel Discussion: Achieving Value at Scale by Implementing AI & Advanced Analytics Across Different Levels of Maturity | — |