828 companies rated in this category
🏆 See the best it & communication companies of 2026 →
Visible is a wireless carrier offering unlimited 5G data plans on the Verizon network, with plans starting at $25 per month.
An online service that allows users to send phone top-ups and make international calls to Cuba.
Open Infra is a company focused on fiber optic infrastructure deployment and services.
Tempest provides enterprise dedicated servers, virtual dedicated servers, cloud hosting, and global colocation services designed for maximum uptime and minimal latency.
T-Mobile is a major wireless telecommunications provider offering mobile phone plans, devices, and related services.
Talkmobile is a UK mobile virtual network operator offering SIM-only plans and mobile phone contracts with 5G data coverage.
LanShack is a retailer specializing in networking cables, connectivity products, and related accessories for LAN and data communication infrastructure.
Trusted Tech Team is a provider of IT solutions, including Microsoft software licensing, cloud services, and technology consulting for businesses.
Line2 provides a virtual phone system for small businesses, offering multiple phone lines across devices with options for toll-free numbers.
Access Wireless provides free government-funded smartphone and unlimited phone service to low-income families through the Affordable Connectivity Program and Lifeline Program.
A connectivity services provider specializing in VoIP and telecommunications solutions, notably serving clients in the motorsport industry.
A US-based remote technical support service providing computer help and technology support for homes and small businesses.
Pingo provides international calling plans with competitive rates for landline and mobile calls, as well as mobile recharge services.
Boingo Wireless provides carrier-grade 5G, DAS (Distributed Antenna Systems), and Wi-Fi connectivity solutions for venues, properties, and large facilities to eliminate wireless coverage gaps.
Spectrum is a telecommunications brand offering cable television, internet, and phone services to residential and business customers in the United States, operated by Charter Communications.
IPFone provides VoIP business phone systems, unified communications solutions, and high-speed internet services, including onsite installation and training.
A hosting provider offering Minecraft game servers, VPS hosting, and web hosting services from a New York data center.
An eSIM provider offering international mobile internet connectivity with coverage around the world for travelers.
Parkinhost provides web hosting services including unmanaged VPS and dedicated server rentals from over 12 global data centers, offering features such as unmetered bandwidth, KVM, and root access.
JustCall is an AI-powered communication platform that provides phone and SMS services for sales and support teams, offering call and text automation along with integrations with other business tools.
FreeConferenceCall.com provides free conference calling, video conferencing, and screen sharing services for businesses and individuals.
A web hosting provider offering VPS, bot hosting, Minecraft server hosting, and web hosting services with DDoS protection and 24/7 support.
A cloud solutions and web services provider offering web hosting, VPS hosting, dedicated servers, VPN, and AI services in Latin America.
Ublux provides cloud communication platforms for voice, WhatsApp, and SMS, along with AI-powered insights and bot automations for business engagement.