John Holland Group
Circuit mix
Where John Holland Group shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.
- Vendor flagships & roadshows50%1 event
- Modern data stack & practitioner50%1 event
The year around now
Conferences where John Holland Group 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 |
|---|---|---|---|---|---|---|---|---|
| Coalesce | ||||||||
| Databricks Data + AI World Tour |
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.
Where they've grown or pulled back
John Holland Group has never sponsored a tracked conference, so this follows where its speakers appear instead.
DownNothing recorded in 2026; had speakers at 1 conference in 2024.
Counted per conference. 2026 is the latest year whose conferences have mostly happened. A conference counts as no longer seen only when later events published speaker lists.
No longer seen 1
No speakers since 2024 or earlier, though the conference published speaker lists after that.
- Databricks Data + AI World Tourlast seen 2024; the conference ran again with speaker lists in 2025–26
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 0 this company sponsored).
No co-sponsors: this company has no recorded sponsorships, or sponsored alone.
Sponsorships 0
No sponsorships recorded for John Holland Group.
Speakers 4
| Speaker | Event | Role | Talk | Links |
|---|---|---|---|---|
| David Zmood | Coalesce on the Road Melbourne 2025 | speaker | Constructing a better data foundation: John Holland Group's dbt Journey | — |
| Nick Stansfield | Coalesce on the Road Melbourne 2025 | speaker | Constructing a better data foundation: John Holland Group's dbt Journey | — |
| Steve Preece | Coalesce on the Road Melbourne 2025 | speaker | Constructing a better data foundation: John Holland Group's dbt Journey | — |
| Travis Rousell | Data + AI World Tour Sydney 2024 | keynote | Data + AI World Tour Keynote | — |