PSINET INC
USTotal marks
31
Live
1
Live %
3.2%
First filing
1995-02-16
Top NICE
38Telecommunications
Top NICE Classes
Filings grouped by NICE classification (1–45)
All NICE classes used
| NICE class | Description | Filings | Share |
|---|---|---|---|
| 38 | Telecommunications | 28 | 87.5% |
| 42 | Scientific & technology | 4 | 12.5% |