Stack Overflow
Also listed as 1 other name
Stack Overflow en español
Circuit mix
Where Stack Overflow 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 expos60%3 events
- Python & R data science30%2 events
- Vendor flagships & roadshows10%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
| Conference | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|
| Disney Data & Analytics Conference | ||||||||
| PyCon (national Python conferences) | ||||||||
| Data + AI Summit | ||||||||
| EARL (Enterprise Applications of the R Language) |
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
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.
Steady 1
Sponsored in most years of its span at the same tier.
- Disney Data & Analytics Conferenceevery year 2023–25, unranked tier
Once or on and off 1
No clear direction, or a gap we can’t confirm because later sponsor lists are incomplete.
- PyCon (national Python conferences)once, 2019, Silver
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).
- Nielsen0.74
- Applied Materials0.73
- Lovelytics0.68
- The Walt Disney Company0.68
- Jumping Rivers0.66
- Novetta0.65
- Generali0.64
- Linode0.64
10 Cluster: PyCon · EuroPython circuit →
Often sponsors alongside
Companies that sponsored the same events, by number of shared events (out of 4 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Amazon Web Services | 3 | 75% |
| Braze | 3 | 75% |
| Capgemini | 3 | 75% |
| Databricks | 3 | 75% |
| dbt Labs | 3 | 75% |
| Dell Technologies | 3 | 75% |
| Deloitte | 3 | 75% |
| Domino Data Lab | 3 | 75% |
| EPAM | 3 | 75% |
| Factspan | 3 | 75% |
| Fivetran | 3 | 75% |
| Globant | 3 | 75% |
| Hightouch | 3 | 75% |
| Informatica | 3 | 75% |
| Monte Carlo | 3 | 75% |
Neighborhood: companies with nearby conference footprints
Stack Overflow (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 4
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| DDAC 2025 | Sep 8–10, 2025 | Lake Buena Vista, United States | Showcase | Other |
| DDAC 2024 | Sep 9–11, 2024 | Lake Buena Vista, United States | Showcase | Other |
| DDAC 2023 | Aug 14–16, 2023 | Lake Buena Vista, United States | Showcase | Other |
| PyCon Colombia 2019 | Feb 8–10, 2019 | Bogotá, Colombia | Silver | Silver |
Speakers 2
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Chelsea Zhang | Data + AI Summit 2025 | speaker | Harnessing Databricks Asset Bundles: Transforming Pipeline Management at Scale at Stack Overflow | — |
| Julia Silge | EARL London 2019 | keynote | — | Video |