Company lists · Data refreshed November 2026

Top 19 Telecommunications app development companies based in the United States

Name: Telecommunications app development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 682 companies tracked

RevenueBase identified 682 company matches for telecommunications app development companies associated with the United States as of November 2026 and tracks 10,254 professional contacts across them, including 2,034 with verified work emails. New York is the largest hub.

This list covers company matches for telecommunications app development companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

682Companies

10,254Contacts tracked

2,034Verified emails

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The 19 largest telecommunications app development companies based in the United States

Ranked by team size

Top 19 of 682 company matches for telecommunications app development companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Solbeg	Exact match	Jersey City, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	365 contacts →
	Exact match “Solbeg is a world-class partner in consulting, business process automation, technology, and software engineering services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Primus Software Corporation	Exact match	Duluth, GA, United StatesHQ recorded Nov 6, 2026	201-500	297 contacts →
	Exact match “Primus Software Corporation, a leading software services company with over 29 years of industry experience, is a trusted Business & Technology Partner for enterprises seeking to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Panamax INC	Exact match	Johns Creek, GA, United StatesHQ recorded Nov 6, 2026	201-500	232 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Nagarro Objectiva, INC	Exact match	Indianapolis, IN, United StatesHQ recorded Nov 6, 2026	501-1,000	220 contacts →
	Exact match “Nagarro Objectiva (Objectiva) is a subsidiary of Nagarro, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Webappclouds LLC	Exact match	Cherry Hill, NJ, United StatesHQ recorded Nov 6, 2026	201-500	199 contacts →
	Exact match “Webappclouds takes mobile apps and web apps to the next level.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Alepo Technologies INC	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	201-500	184 contacts →
	Exact match “Alepo makes next-generation Gen AI transformation opportunities for telcos a reality, delivering advanced software solutions and services that enable communications service…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Spericorn Technology INC	Exact match	New York, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	133 contacts →
	Exact match “Spericorn is a digital technology service and solutions provider, headquartered in New York.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Telgoo5	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	201-500	116 contacts →
	Exact match “An end-to-end cloud based SaaS platform that powers Cable and Internet Service Providers (MSP’s), Mobile Operators (MNO’s), Mobile Virtual Network Operators (MVNO), Enablers…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Concertidc	Exact match	Birmingham, AL, United StatesHQ recorded Nov 6, 2026	51-200	115 contacts →
	Exact match “ConcertIDC is a proven software development firm that offers premier technology resources at a greater value.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Iquall Networks	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	51-200	107 contacts →
	Exact match “Iquall Networks is a telecom-oriented software company specializing in Network Automation.Since 2008.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Helpnet	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	11-50	105 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Glow Services Corp	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	51-200	101 contacts →
	Exact match “Glow is a global technology company serving the telecom vertical, providing leading SaaS, managed service, & embedded finance revenue generating solutions, as well strategic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Ordex Technology Solution INC	Exact match	Culver City, CA, United StatesHQ recorded Nov 6, 2026	11-50	97 contacts →
	Exact match “Ordex Technology Solution provides professional solutions to upgrade your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Inovar	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	11-50	88 contacts →
	Exact match “Who We Are - An industry leader for over 20 years, Inovar’s strategy has been to design differentiated and dynamic mobile solutions that deliver absolute convenience and optimal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	DANTE	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	51-200	81 contacts →
	Exact match “Dante Consulting® is a highly specialized Software Development, Software-as-a-Service Provider, and Technology Consulting firm with an incredible track record of delivering high…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Tekmovil	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “Tekmovil is a highly innovative mobile technology distribution and services enterprise committed to taking the best mobile technology to new frontiers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Teltech	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	n/a	56 contacts →
	Exact match “Teltech is a New York-based communications company and a proud part of Mosaic Group, a division of IAC (Nasdaq: IAC), fostering a unique and diverse Silicon Valley-like culture…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Ceino Technologies	Exact match	Menlo Park, CA, United StatesHQ recorded Nov 6, 2026	11-50	52 contacts →
	Exact match “Ceino develops custom mobile and web apps that help drive customer engagement, enable 1-1 conversations with customers, and automate business processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Commsoft	Exact match	Troy, NY, United StatesHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “In an IT world in which quality, experience and knowhow can be hard to find, CommSoft stands out amongst the crowd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “telecommunications app development companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 19 of 682 telecommunications app development companies based in the United States

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Telecommunications app development companies based in the United States at a glance

As of Nov 6, 2026

19.8%Verified-email coverage

15.0Average contacts per company

11-50Median size (employees)

6.3%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

252

11-50

277

51-200

117

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 682 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “telecommunications app development companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,034 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Telecommunications app development companies by metro

Telecommunications app development companies in New York43

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “telecommunications app development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications app development companies are there based in the United States?

RevenueBase identified 682 company matches for telecommunications app development companies associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Solbeg tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecommunications app development companies?

New York leads with 43 company records, followed by Dallas (20) and Miami (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,034 professional contacts with verified work emails tracked across these 682 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.