Dewberry
Circuit mix
Where Dewberry shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Geospatial & mapping100%4 events
The year around now
Conferences where Dewberry 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 |
|---|---|---|---|---|---|---|---|---|
| FOSS4G North America | ||||||||
| CNG Forum (Cloud-Native Geospatial Conference) |
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
UpSponsored 2 conferences in 2026, up from 1 in 2025.
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.
New 2
First sponsored in 2025 or later.
- CNG Forum (Cloud-Native Geospatial Conference)first sponsored 2026, unranked tier
- FOSS4G North Americafirst sponsored 2025, Community tier
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 4 this company sponsored).
| Company | Shared events | Share |
|---|---|---|
| Development Seed | 4 | 100% |
| Allen Institute for Artificial Intelligence | 2 | 50% |
| Carahsoft | 2 | 50% |
| Cercana Systems | 2 | 50% |
| Cesium | 2 | 50% |
| Element 84 | 2 | 50% |
| Esri | 2 | 50% |
| Fujitsu | 2 | 50% |
| GeoRobotix | 2 | 50% |
| NASA | 2 | 50% |
| Overture Maps Foundation | 2 | 50% |
| Planet | 2 | 50% |
| TerraFrame | 2 | 50% |
| Amazon Web Services | 1 | 25% |
| BayGeo | 1 | 25% |
Sponsorships 4
| Event | Date | Place | Tier as listed | Normalized tier |
|---|---|---|---|---|
| FOSS4G North America 2026 | Nov 2–4, 2026 | Sacramento, United States | Supporter | Community |
| CNG Forum 2026 | Oct 6–9, 2026 | Snowbird, United States | — | Other |
| CNG NYC 2026 | Sep 24, 2026 | New York, United States | This event is supported by | Other |
| FOSS4G North America 2025 | Nov 3–5, 2025 | Reston, United States | Supporters | Community |
Speakers 4
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| Seth Lawler | FOSS4G North America 2026 | speaker | Building SWIFFT: Open Geospatial Flood Intelligence for Transportation Decision Support | — |
| Shane Putnam | CNG Forum 2026 | speaker | — | — |
| Seth Lawler | CNG NYC 2026 | lightning talk | Operational Flood Forecasting with Cloud-Native Geospatial Architectures | — |
| Seth Lawler | FOSS4G North America 2025 | speaker | Cataloging USACE Models in the Cloud: A STAC Experiment | — |