Frontier Silicon
A supplier of semiconductors;modules;and software solutions for digital radio and connected devices
Frontier Silicon has raised €45M across 2 funding rounds from 6 investors, most recently a Growth/Late round in Jan 2007. Based in Watford, UK; founded 2001; active in Semiconductors. Data as of 28 Oct 2026.
Total raised
€45M
€45,277,136
Funding rounds
2
Investors
6
distinct backers
Active since
2005-02
latest 2007-01
Funding by year
EUR raised per yearFrontier Silicon — funding by year — interactive chart.
Data table
| Frontier Silicon — funding by year | |
|---|---|
| 2005 | €21M |
| 2006 | €24M |
Signals
High confidenceRaise-next likelihood7
base rate 37% for Growth/Late
- ▼ Dormant (no round in 3+ cohort gaps)
Exit likelihood4
base rate 11% (2+ rounds)
- ▲ €30M+ raised
- ▼ Old (25y) — past typical exit age
- ▼ No recent equity round (debt-only or quiet)
Timing: dormant vs cohort gap · momentum flat. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
2 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2007-01-01 | Growth/Late | €24M | ACT Venture Capital,Alta Berkeley Venture Partners,Apax Partners,BlueRun Ventures,Cheyne Capital | View deal → |
| 2005-02-01 | Growth/Late | €21M | ACT Venture Capital,Alta Berkeley Venture Partners,Apax Partners,BlueRun Ventures,Quilvest Ventures | View deal → |