Data Conference Databasea Query.Farm index
Companies

Province of South Holland

Product category: Not a vendor 95% confident
Org type: Government / nonprofit 100% confident
Conferences sponsored1
Events sponsored1
Speaker slots33 distinct people
Conferences present at2sponsor or speaker
Years active2023–2026

Circuit mix

Where Province of South Holland shows up, by circuit. Each event counts once: 2 if it sponsored, 1 if it only had speakers. Hover a segment for the conference.

The year around now

Conferences where Province of South Holland 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.

JanFebMarAprMayJunJulAugSepOctNovDecFOSS4G EuropeFOSS4G Europe
Held in the past 12 months Next 12 months Today, Nov 10, 2026

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
Conference20192020202120222023202420252026
FOSS4G Europe
MIT CDOIQ Symposium

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.

  • Bronze

Where they've grown or pulled back

DownNothing recorded in 2026; sponsored 1 conference in 2024.

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.

Pulled out 1

Not sponsored since 2024 or earlier, though a later event published a complete sponsor list without them.

  • FOSS4G Europelast sponsored 2024; the conference ran again 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 1 this company sponsored).

Sponsorships 1

EventDatePlaceTier as listedNormalized tier
FOSS4G Europe 2024Jul 1–7, 2024Tartu, EstoniaBronze Bronze

Speakers 3

SpeakerEventRoleTalkLinks
Sebastiaan SchmidtFOSS4G Europe 2026speakerAsking a Province a Question: LLMs, H3, and Open Dutch Geodata—
Thijs OosterhuisFOSS4G Europe 2026speakerAsking a Province a Question: LLMs, H3, and Open Dutch Geodata—
Margo ter Bekke17th Annual CDOIQ Symposiumspeaker——