KVH Industries

KVH Industries (Nasdaq: KVHI) is a Middletown, Rhode Island-based satellite communications and navigation company founded in 1982 that is one of the most recognized names in maritime VSAT connectivity, supplying stabilized antenna systems and satellite broadband services to commercial shipping, recreational yachting, offshore energy, and military maritime platforms.

KVH's TracPhone terminal product line dominates the small maritime VSAT market: compact autotracking antennas (1 m - 1.5 m dish diameters) that maintain satellite lock as ships pitch, roll, and yaw in ocean swell — providing internet, communications, and media to merchant ships, fishing vessels, passenger ferries, and research ships. The company operates the AgilePlans subscription model, allowing maritime customers to purchase connectivity as a service with a flat monthly subscription rather than purchasing terminal hardware upfront — a business model innovation that lowered the barrier to maritime VSAT adoption for smaller fleet operators.

KVH's mini-VSAT Broadband service combines Ku-band satellite capacity leased from major satellite operators with its proprietary terminal hardware and network operations center, providing a vertically integrated maritime connectivity offering. In addition to maritime, KVH develops fiber optic gyroscopes (FOGs) and inertial navigation systems (INS) under the KVH TACNAV brand — precision attitude and navigation systems for military vehicles that integrate GPS with inertial sensors for GPS-denied navigation, a product line sold to defense customers for armored vehicle navigation and stabilized weapon platform pointing.

These dual-use navigation sensing technologies serve both maritime stabilized antenna systems (where precise attitude knowledge is needed for antenna pointing) and military platform navigation. KVH competes with Cobham SATCOM (maritime antennas), Intellian, and ViaSat's maritime services in the maritime VSAT market.