All Industries

Top Telecommunications Companies

1,371 Telecommunications companies, sorted by total funding raised.

NewVoiceMediaAcquired

NewVoiceMedia is a cloud contact centre platform now part of Vonage, providing flexible, intellig...

London, United Kingdom201–500CRM, Telecommunications
Series FTotal funding$188.4MJan 2016
WeLink
Telecommunications
Venture RoundTotal funding$185.0MJan 2021
YH Global

YH Global is a supply chain management company offering integrated B2B, B2C, and supply chain fin...

Beijing, China1001–5000Telecommunications
Series ATotal funding$182.0MSep 2017
Skylo

We are an NTN service provider, offering a service that enables smartphones, wearables, sensors, ...

Mountain View, United States51–200Space Tech, Telecommunications
Venture RoundTotal funding$170.0MJul 2025
ConnecTeam

Mobile-first workforce management app for deskless teams, offering scheduling, time tracking, com...

Tel Aviv, Israel201–500HR Tech, SaaS
Series CTotal funding$157.0MMar 2022
VlocityAcquired

Provided industry-specific cloud and CRM applications built on Salesforce, serving enterprises in...

San Francisco, United States501–1000Insurtech, Media
Series CTotal funding$152.8MMar 2019
Cape

Cape is a privacy-first mobile carrier that provides premium, secure cell service so people can s...

Arlington, United States11–50Cybersecurity, Telecommunications
Series CTotal funding$148.4MMar 2026
Weave CommunicationsIPO

Weave makes communicating with customers easier for businesses by integrating features like texti...

Lehi, United States501–1000Healthcare, Telecommunications
Venture RoundTotal funding$147.0MOct 2019
ZoomIPO

Zoom provides a cloud collaboration platform that brings teams together through video meetings, p...

San Jose, United States5001–10000SaaS, Telecommunications
Series DTotal funding$145.5MJan 2017
Comtech Telecommunications Corp.IPO

Provider of satellite communications, troposcatter, and uplink power amplifier solutions for mili...

Melville, United States1001–5000Defense Tech, Space Tech
Growth EquityTotal funding$145.0MJan 2024
Vodafone IdeaIPO

Indian telecom company, known as Vi, formed by the merger of Vodafone and Idea, and one of India'...

Mumbai, IndiaTelecommunications
Corporate RoundTotal funding$142.0MJun 2026
SpinLaunch

Develops kinetic launch systems and a LEO satellite broadband constellation for enterprise and so...

Long Beach, United States51–200Hardware, Space Tech
Series CTotal funding$141.0MAug 2025
CSG Systems InternationalIPO

CSG Systems International provides billing, revenue management, customer engagement, and payment ...

Englewood, United States1001–5000Telecommunications
Private EquityTotal funding$137.0MJan 1994
MyRepublic

MyRepublic offers fibre broadband, mobile plans, and business networking in Singapore, working to...

Singapore, Singapore201–500Telecommunications
Venture RoundTotal funding$135.0MJun 2018
AquantiaAcquired

Aquantia develops low-cost and energy efficient 10G Ethernet ICs to connect multi-core data cente...

San Jose, United StatesSemiconductors, Telecommunications
Growth EquityTotal funding$133.0MOct 2015
Movius

Movius delivers Secure Communication as a Service for enterprise mobile compliance.

Alpharetta, United States201–500Cybersecurity, SaaS
GrantTotal funding$131.4MJun 2024
Accedian Networks

Provider of network performance monitoring and service assurance software and hardware for carrie...

Montreal, Canada201–500Infrastructure, Telecommunications
Growth EquityTotal funding$131.0MJan 2017
AirspanIPO

4G and 5G end-to-end, fully virtualized, cloud-native OpenRAN hardware and software vendor

Plano, United States201–500Telecommunications, Developer Tools
Private EquityTotal funding$128.1MOct 2024
Agora.ioIPO

Agora provides APIs and SDKs that let developers embed real-time voice, video, streaming, chat, a...

Santa Clara, United States501–1000Telecommunications
Series CTotal funding$125.0MNov 2018
StarryIPO

Starry delivers affordable fixed wireless home internet by beaming gigabit-capable service throug...

Boston, United StatesTelecommunications
Series DTotal funding$125.0MApr 2019
WOW!Acquired

US broadband provider offering internet, cable TV, and phone services to residential and business...

Englewood, United States1001–5000Cloud, Telecommunications
Private EquityTotal funding$125.0MNov 2015
NextNavIPO

NextNav builds 3D positioning, navigation, and timing solutions that complement GPS indoors and i...

Reston, United States51–200Infrastructure, Manufacturing
Venture RoundTotal funding$120.0MJan 2020
QuantennaAcquired

Quantenna manufactured next-generation low-power wireless semiconductors focused on Wi-Fi networks.

Fremont, United States201–500Semiconductors, Telecommunications
Venture RoundTotal funding$114.8MDec 2014
SiBEAMClosed

SiBEAM is a fabless semiconductor company pioneering 60GHz millimeter-wave wireless chipsets that...

San Jose, United States11–50Hardware, Semiconductors
Series DTotal funding$112.5MMar 2010
Attentive.usClosed

AI Assistant for Sales teams

Braga, Portugal1–10Marketing Tech, Telecommunications
Series CTotal funding$110.0MJan 2020