NextSeal
Patented a technique to seal pipeline's leaks
NextSeal has raised €700k across 1 funding round from 1 investor, most recently a Seed round in Oct 2016. Based in Stockholm, Sweden; active in Cleantech and Energy. Data as of 28 Oct 2026.
Stockholm, Swedennextseal.se ↗
Total raised
€700k
€700,000
Funding rounds
1
Investors
1
distinct backers
Active since
2016-10
latest 2016-10
Funding by year
EUR raised per yearNextSeal — funding by year — interactive chart.
Data table
| NextSeal — funding by year | |
|---|---|
| 2016 | €700k |
Signals
High confidenceRaise-next likelihood8
base rate 44% for Seed
- ▼ Dormant (no round in 3+ cohort gaps)
- ▼ Low backer re-investment
Timing: dormant vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
1 round| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2016-10-01 | Seed | €700k | US Department of Energy | View deal → |