Ad Almanac

Updated Nov 11, 2026 · events checked weekly, newsletters and podcasts daily · how we get this data

Company

Umbraco

The events, newsletters and podcasts Umbraco sponsors, with dates and sources.

On 3 event sponsor lists.

No newsletter or podcast ads found across the 128,599 newsletter issues and 158,311 podcast episodes we read. Based on 3,123 newsletters, 2,170 podcasts and 2,259 event sponsor lists.

3Event sponsor lists, all time
GoldTop level held · Open Source Summit North America
3Event sponsor lists, all time –No podcast ads on record

Last 24 months

The same months as a table
Sponsorships by month, last 24 months
MonthEventsNewslettersPodcasts
Dec 2024–––
Jan 2025–––
Feb 20251––
Mar 2025–––
Apr 2025–––
May 2025–––
Jun 2025–––
Jul 2025–––
Aug 2025–––
Sep 2025–––
Oct 20251––
Nov 2025–––
Dec 2025–––
Jan 2026–––
Feb 2026–––
Mar 2026–––
Apr 2026–––
May 2026–––
Jun 2026–––
Jul 2026–––
Aug 2026–––
Sep 2026–––
Oct 20261––
Nov 2026–––
Total200

Each square is a month. Darker means more sponsorships that month. Events sit in the month the event usually starts. We read many more newsletters from September 2026 and podcasts from October 2026, marked with a line, so later squares run darker. That alone doesn't mean a company bought more.

Connections Where Umbraco shows up.

NewslettersMost ads first. Bar: ads we’ve found.0

No newsletter ads found in 128,599 issues from 3,123 newsletters. An outlet we haven’t read can’t show up here.

PodcastsMost ads first. Bar: ads we’ve found.0

No podcast ads found in 158,311 episodes from 2,170 podcasts. An outlet we haven’t read can’t show up here.

Full record Click a heading to sort.

3 rows
Open Source Summit North America Gold · 3 of 5Level 3 of the 5 this event lists (Diamond, Platinum, Gold, Silver, Bronze) 46 2024 · read Nov 9 ↗ Report
Content Marketing World SilverSilver, as the organizer names it 36 2026 · read Nov 9 ↗ Report
DeveloperWeek ListedOn the sponsor list; the organizer names no level 10 2025 · read Nov 11 ↗ Report
Sponsor level
The level the organizer lists Umbraco under. Where the event names two or more levels, its place in the organizer’s own order on the page. Exhibitor: booth space. Partner: media or community partner, not counted as a sponsor.
On the list
Every company on that edition’s list, a measure of its size.
Source
The organizer’s page, the edition (or the year we read it) and the day we read it.

Open source

Sponsors 3 open-source maintainers on GitHub, including Six Labors.

Foundation members from each foundation’s own member list; CNCF and other Linux Foundation tiers from their landscapes (CNCF Landscape, CC BY 4.0). GitHub: public sponsorships only; maintainers who are people are counted, not named.

Next stops

These are the ads and sponsor listings we’ve found. They don’t show spend. If a channel is empty, we haven’t seen Umbraco there, which doesn’t mean it doesn’t buy there. Updated Nov 11, 2026. How we read sponsor lists. Something wrong? Tell us.

One-week pass · $99 for 7 daysGet it