Université Libre de Bruxelles
Also listed as 1 other name
Université Libre De Bruxelles
Circuit mix
Where Université Libre de Bruxelles shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Postgres & open-source databases95%10 events
- Geospatial & mapping5%1 event
The year around now
Conferences where Université Libre de Bruxelles 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 |
|---|---|---|---|---|---|---|---|---|
| FOSDEM | ||||||||
| FOSDEM PGDay | ||||||||
| FOSS4G | ||||||||
| PGConf.dev (formerly PGCon) |
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.
- Other / unlabeled
Where they've grown or pulled back
FlatSponsored 1 conference in 2026, flat from 1 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.
Steady 1
Sponsored in most years of its span at the same tier.
- FOSDEMevery year 2019–26, 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).
- Postgres.ai0.79
- Camptocamp0.79
- Zalando0.77
- Paragon Corporation0.76
- Xata0.76
- Tembo0.76
- Beacon Biosignals0.76
- Postgres Professional0.75
3 Cluster: PGDays & regional Postgres events · PostgreSQL Conference Europe circuit →
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 8 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Colt | 8 | 100% |
| 8 | 100% | |
| Red Hat | 8 | 100% |
| Arm | 6 | 75% |
| Cisco | 6 | 75% |
| Codethink | 6 | 75% |
| Element | 6 | 75% |
| The Linux Foundation & Cloud Native Computing Foundation | 5 | 63% |
| Back Market | 4 | 50% |
| Dstny | 4 | 50% |
| Huawei | 4 | 50% |
| Amazon Web Services | 3 | 38% |
| Eclipse Foundation | 3 | 38% |
| Mozilla | 3 | 38% |
| OpenTAP | 3 | 38% |
Neighborhood: companies with nearby conference footprints
Université Libre de Bruxelles (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 8
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| FOSDEM 2026 | Jan 31, 2026 – Feb 1, 2026 | Brussels, Belgium | Main sponsor | Other |
| FOSDEM 2025 | Feb 1–2, 2025 | Brussels, Belgium | Main sponsor | Other |
| FOSDEM 2024 | Feb 3–4, 2024 | Brussels, Belgium | Main sponsor | Other |
| FOSDEM 2023 | Feb 4–5, 2023 | Brussels, Belgium | Main sponsor | Other |
| FOSDEM 2022 | Feb 5–6, 2022 | — | Main sponsor | Other |
| FOSDEM 2021 | Feb 6–7, 2021 | — | Main sponsor | Other |
| FOSDEM 2020 | Feb 1–2, 2020 | Brussels, Belgium | Main sponsor | Other |
| FOSDEM 2019 | Feb 2–3, 2019 | Brussels, Belgium | Main sponsor | Other |
Speakers 5
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Maxime Schoemans | PGConf.dev 2024 | speaker | Multi-Entry Generalized Search Trees | Slides · Video |
| Esteban Zimanyi | FOSDEM PGDay 2020 | speaker | Managing Mobility Data In PostgreSQL | Slides |
| Mahmoud Sakr | FOSDEM PGDay 2020 | speaker | Managing Mobility Data In PostgreSQL | Slides |
| Moritz Lennert | FOSS4G 2019 | workshop | Object-based image analysis (OBIA) with GRASS | — |
| Moritz Lennert | FOSS4G 2019 | speaker | Creating Wallonia's new very high resolution land cover maps: combining GRASS GIS OBIA and OTB pixel-based results | — |