Edit
Trumba—The Calendar Experts
https://www.trumba.com/connect/default.aspxLast activity: 15.09.2026
Active
Trumba Corp. is a Seattle-based developer of innovative event calendar publishing technology. Trumba helps businesses and organizations more effectively publish, promote, and communicate their events online.
Location: United States, Washington, Seattle
Employees: 1-10
Phone: +1 800-925-0388
Total raised: $8M
Founded date: 2003
Investors 1
| Date | Name | Website |
| - | August Cap... | augustcap.... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 18.11.2005 | - | $8M | - |
Mentions in press and media 7
| Date | Title | Description |
| 15.09.2026 | Apply to Arts in Parks 2027 | The Office of Arts & Culture (OAC) and Seattle Parks & Recreation (SPR) invite individual artists, creative workers, community groups, and organizations to propose projects centering arts and culture activations in City of Seattle-m... |
| 07.11.2006 | Zvents Closes $7m Round for Events Search | Local events management and calendar vendor Zvents is announcing today the closure of a Series A funding round totaling $7 million. The round was led by VantagePoint Venture Partners and included Red Rock and NetService Ventures. Zvents com... |
| 20.10.2006 | Roundup: Digg, MyBlogLog, Sling, Trumba, Kongregate & more | Silicon Valley never sleeps. Here’s the latest tech stuff: Digg subverted — The news site that ranks stories based on how many users submit them, is being subverted by a group called Spike the Vote. It lets its members conspire to submit ce... |
| 13.04.2006 | Google Calendar unleashed | Updated We mentioned earlier that Google Calendar was coming. It is here, as of this morning. We tried it out. It has a bunch of things you’d expect. You can create events, open them up to friends to look at, or participate in (by inviting ... |
| 18.11.2005 | Calendar company Trumba gets $8 million. Yep, it’s crowded. | Trumba, a Seattle start-up that lets you share your calendar with others online, has raised $8 million in Series B funding, according to PEW (scroll way down). But with Silicon Valley companies like Zimbra (which has raised $16M), AirSet ($... |
| 16.06.2005 | Profile: Trumba | Company: Trumba Launched: June 10, 2005 Funding: $4.75 million in July, 2004 – Funded by August Capital and Kleiner Perkins Caufield & Byers. Link What is it? “The word Trumba is actually an old Sardinian word for the kind of horn the t... |
| 14.06.2005 | Trumba’s calendar-sharing not quite there | Between the lines, our colleague Mike Langberg comes off less than ethusiastic about the calendar-sharing product offered by start-up Trumba. (He starts out his review with enthusiasm, but by the end of the piece you’re wondering why anyone... |