SIC 3663
Radio & Tv Broadcasting & Communications Equipment
111 tracked issuers · live filings below.
Tracked issuers
111
Recent filings surfaced
40
SIC code
3663
Industry overview
Companies classified under SIC 3663 design and manufacture radio and TV broadcasting and communications equipment, from transmission antennas and satellite uplink systems to digital encoders, routers, and wireless backhaul hardware that power modern content delivery. Typical customers include broadcast networks, cable and streaming operators, telecom carriers, public-safety agencies, and large enterprises upgrading private wireless infrastructure. Major risks center on spectrum allocation shifts, cybersecurity vulnerabilities in IP-based equipment, export controls, and compliance with FCC, ITU, and data privacy rules that vary by market. In 2024-2025, the industry is navigating the rollout of ATSC 3.0, 5G-Advanced, growing demand for cloud-based playout, and AI-driven signal monitoring, while grappling with supply chain normalization and pressure to meet energy-efficiency targets. To track how these dynamics affect leading manufacturers and integrators, view live SEC filings on Earnings Feed.
Source: Earnings Feed research · last fetched 11/23/2025
Featured issuers
- AB LIQUIDATING CORP
CIK 0000016357
DE
- ACRODYNE COMMUNICATIONS INC
CIK 0000883296
DE
- ACTV INC /DE/
CIK 0000854152
DE
- AFTERMASTER, INC.
CIK 0000836809
DE
- AG&E HOLDINGS INC.
CIK 0000105608
IL
- AIRGAIN INC
CIK 0001272842 · AIRG
- AIRNET COMMUNICATIONS CORP
CIK 0000944163
DE
- ALAMOSA DELAWARE INC
CIK 0001097722
DE
- ALLEN TELECOM INC
CIK 0000003721
DE
- AM COMMUNICATIONS INC
CIK 0000318580
DE
- AMPEX CORP /DE/
CIK 0000887433
DE
- ANAREN INC
CIK 0000006314
NY
Recent filings