SEEDtag
Seedtag is an advertising technology company that uses proprietary AI to deliver contextual advertising experiences across the open web, video, and CTV.
SEEDtag has raised €288M across 5 funding rounds from 5 investors, most recently a round in Jul 2022. Based in Madrid, Spain; founded 2014; active in Marketing and Software. Data as of 28 Oct 2026.
Total raised
€288M
€287,729,499
Funding rounds
5
Investors
5
distinct backers
Active since
2014-06
latest 2022-07
Funding by year
EUR raised per yearSEEDtag — funding by year — interactive chart.
Data table
| SEEDtag — funding by year | |
|---|---|
| 2014 | €400k |
| 2016 | €1.5M |
| 2017 | €2.0M |
| 2021 | €34M |
| 2022 | €250M |
Signals
High confidenceRaise-next likelihood6
base rate 30% for Other
- ▼ Dormant (no round in 3+ cohort gaps)
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood15
base rate 11% (2+ rounds)
- ▲ €100M+ raised
- ▲ 5 rounds raised
- ▼ No recent equity round (debt-only or quiet)
Timing: dormant vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
5 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2022-07-27 | Other | €250M | Advent International,McAfee,NielsenIQ | View deal → |
| 2021-09-15 | Series B | €34M | Oakley Capital | View deal → |
| 2017-09-21 | Other | €2.0M | — | View deal → |
| 2016-10-01 | Series A | €1.5M | Adara Ventures | View deal → |
| 2014-06-01 | Seed | €400k | — | View deal → |
Acquisitions
4- Beachfront2024
- KMTX2022
- Recognified2021
- AtomikAd2020
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