Communications Equipment, NEC
SIC 3669 · 19 companies
This page lists all SEC-registered public companies classified under SIC code 3669 (Communications Equipment, NEC). SIC — Standard Industrial Classification — is a four-digit code system used by the SEC to group companies by their primary line of business. You can also view financial rankings for this industry.
The Communications Equipment, NEC industry includes 19 SEC-registered public companies.
The largest by revenue is Powerfleet, Inc.,
which reported $362.5M in FY2025.
Companies in this industry with available XBRL data collectively reported $1.2B in revenue across their most recent fiscal years.
| Company | Ticker | Exchange | State | Filings |
|---|---|---|---|---|
| ACTELIS NETWORKS INC | ASNS | NASDAQ | DE | 312 |
| ALR Technologies SG Ltd. | ALRTF | OTC | — | 42 |
| AmpliTech Group, Inc. | AMPGZ | NASDAQ | NV | 374 |
| ESCO TECHNOLOGIES INC | ESE | NYSE | MO | 1,000 |
| GEORGE RISK INDUSTRIES, INC. | RSKIA | OTC | CO | 258 |
| INSEEGO CORP. | INSG | NASDAQ | — | 1,000 |
| Knightscope, Inc. | KSCP | NASDAQ | DE | 275 |
| Lumentum Holdings Inc. | LITE | NASDAQ | DE | 1,001 |
| Maris Tech Ltd. | MTEKW | NASDAQ | L3 | 257 |
| NAPCO SECURITY TECHNOLOGIES, INC | NSSC | NASDAQ | DE | 755 |
| Powerfleet, Inc. | AIOT | NASDAQ | DE | 406 |
| Rekor Systems, Inc. | REKR | NASDAQ | DE | 548 |
| Senstar Technologies Corp | SNT | NASDAQ | A6 | 45 |
| Track Group, Inc. | TRCK | OTC | DE | 794 |
| Turtle Beach Corp | TBCH | NASDAQ | NV | 1,000 |
| UTSTARCOM HOLDINGS CORP. | UTSI | NASDAQ | E9 | 884 |
| Vislink Technologies, Inc. | VISL | OTC | DE | 955 |
| XY Labs, Inc. | XYLB | OTC | DE | 52 |
| iWallet Corp | IWAL | OTC | NV | 136 |