Citus Data
Circuit mix
Where Citus Data 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 databases88%9 events
- Python & R data science13%1 event
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
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
- Gold
- Bronze
- Other / unlabeled
Where they've grown or pulled back
DownNothing recorded in 2026; sponsored 6 conferences in 2019.
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 6
No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.
Show all 6 conferences
- Nordic PGDayonce, 2019, Community tier
- PGConf.DE (PostgreSQL Conference Germany)once, 2019, Bronze
- PGConf.dev (formerly PGCon)once, 2019, unranked tier
- pgDay Parisonce, 2019, Community tier
- PostgreSQL Conference Europe (PGConf.EU)once, 2019, Platinum
- PyCon (national Python conferences)once, 2019, Gold
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).
- Crunchy Data0.99
- Camptocamp0.98
- Navicat0.97
- Braintree Payments / PayPal0.96
- OpenSource DB0.95
- Data Bene0.95
- Redpill Linpro0.94
- PGX, Inc.0.94
17 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 6 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| 2ndQuadrant | 5 | 83% |
| Crunchy Data | 5 | 83% |
| EDB | 5 | 83% |
| PostgreSQL Experts, Inc | 4 | 67% |
| credativ | 3 | 50% |
| CYBERTEC | 3 | 50% |
| Data Egret | 3 | 50% |
| GITC Pro Limited | 3 | 50% |
| Pivotal | 3 | 50% |
| Amazon Web Services | 2 | 33% |
| Dalibo | 2 | 33% |
| dbi services | 2 | 33% |
| JetBrains | 2 | 33% |
| LOXODATA | 2 | 33% |
| Microsoft | 2 | 33% |
Neighborhood: companies with nearby conference footprints
Citus Data (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 6
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| PGConf.EU 2019 (11th PostgreSQL Conference Europe) | Oct 15–18, 2019 | Milan, Italy | Platinum | Platinum |
| PGCon 2019 | May 28–31, 2019 | Ottawa, Canada | Lanyard Sponsor | Other |
| PGConf.DE 2019 | May 10, 2019 | Leipzig, Germany | Bronze | Bronze |
| PyCon US 2019 | May 1–9, 2019 | Cleveland, United States | Gold | Gold |
| Nordic PGDay 2019 | Mar 19, 2019 | Copenhagen, Denmark | Supporter | Community |
| pgDay Paris 2019 | Mar 12, 2019 | Paris, France | Supporter | Community |
Speakers 12
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Jeff Davis | PGCon 2022 | speaker | Citus Columnar | Slides |
| Jeff Davis | PGCon 2020 | speaker | work_mem warriors: Teaching HashAgg, HashJoin, and Other Memory-Intensive Operators to Respect work_mem's Boundaries | Slides · Video |
| Craig Kerstiens | PGConf.EU 2019 (11th PostgreSQL Conference Europe) | speaker | What's wrong with Postgres | Slides |
| Jeff Davis | PGConf.EU 2019 (11th PostgreSQL Conference Europe) | speaker | Deep Postgres Extensions in Rust | Slides |
| Louise Grandjonc | PGConf.EU 2019 (11th PostgreSQL Conference Europe) | speaker | Wonderful SQL features your ORMs can use (or not) | Slides |
| Onder Kalaci | PGConf.EU 2019 (11th PostgreSQL Conference Europe) | training | Implementing your first Postgres extension: from coding to distribution | Slides |
| Will Leinweber | PGConf.EU 2019 (11th PostgreSQL Conference Europe) | speaker | When It All Goes Wrong | Slides |
| Dimitri Fontaine | PostgresOpen 2019 | speaker | The Art of PostgreSQL | Slides |
| Dimitri Fontaine | PostgresOpen 2019 | speaker | Data Modeling, Normalization and Denormalization | Slides |
| Sai Srirampur | PostgresOpen 2019 | workshop | Scaling real-time analytics using Postgres in the cloud | Slides |
| Will Leinweber | Nordic PGDay 2019 | speaker | When It All Goes Wrong | Slides |
| Eren Başak | PostgreSQL Konferansı 2019 | talk | Günümüzde PostgreSQL, Modern ve Ölçeklenebilir Uygulamalar | Slides |