Porotech
Porotech develops smart pixels for next-gen TV tech. It has created a new class of porous gallium nitride (GaN) semiconductor material that redefines what is possible.
Porotech has raised €21M across 2 funding rounds from 6 investors, most recently a Series A round in Feb 2022. Based in Cambridge, UK; active in Semiconductors. Data as of 28 Oct 2026.
Cambridge, UKwww.porotech.co.uk ↗
Total raised
€21M
€21,126,698
Funding rounds
2
Investors
6
distinct backers
Active since
2021-06
latest 2022-02
Funding by year
EUR raised per yearPorotech — funding by year — interactive chart.
Data table
| Porotech — funding by year | |
|---|---|
| 2021 | €3.5M |
| 2022 | €18M |
Signals
High confidenceRaise-next likelihood9
base rate 44% for Series A
- ▼ Dormant (no round in 3+ cohort gaps)
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood9
base rate 11% (2+ rounds)
- ▲ 5y since founding (typical exit age)
- ▼ 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
2 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2022-02-22 | Series A | €18M | Ameba Capital,Speedinvest | View deal → |
| 2021-06-24 | Other | €3.5M | Cambridge Angels,Cambridge Enterprise,IQ Capital,Martlet Capital,Speedinvest | View deal → |
Related news
- This microLED startup raises $20M to accelerate commercial production of AR glassestechfundingnews.com · 2022-02
- Cambridge-based startup Porotech gets £3M to develop smart pixels for next-gen TV techuktech.news · 2021-06
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