Company lists · Data refreshed September 2026

Top 25 Aerial fiber optic installation contractors worldwide

Name: Aerial fiber optic installation contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 7,178 companies tracked

RevenueBase identified 7,178 aerial fiber optic installation contractors worldwide as of September 2026 and tracks 149,967 professional contacts across them, including 31,832 with verified work emails. The United States is the largest market and London the largest hub.

This list covers aerial fiber optic installation contractors worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for aerial fiber optic installation contractors follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

7,178Companies

149,967Contacts tracked

31,832Verified emails

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The 25 largest aerial fiber optic installation contractors worldwide

Ranked by team size

Top 25 of 7,178 aerial fiber optic installation contractors worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aerial fiber optic installation contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Serede	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 30, 2026	10001+	8,011 contacts →
	Indirect evidence “A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Source: RevenueBase Database · checked Sep 30, 2026
2	Circet	Indirect evidence	Paris, FranceHQ checked Sep 30, 2026	10001+	3,901 contacts →
	Indirect evidence “A global player in the telecom infrastructure services industry, the Circet Group provides operators, local authorities and key accounts throughout the world with an integrated…” Source: RevenueBase Database · checked Sep 30, 2026
3	Mastec Communications Group	Indirect evidence	Coral Gables, FL, United StatesHQ checked Sep 30, 2026	5,001-10,000	3,207 contacts →
	Indirect evidence “MasTec Communications Group (MCG) is a division of MasTec that provides comprehensive services and turnkey solutions for Telecom operators.” Source: RevenueBase Database · checked Sep 30, 2026
4	Zayo Group	Indirect evidence	Denver, CO, United StatesHQ checked Sep 30, 2026	5,001-10,000	2,948 contacts →
	Indirect evidence “For more than 18 years, Zayo Group of companies has helped the world’s most ambitious organizations build the infrastructure behind what’s next.” Source: RevenueBase Database · checked Sep 30, 2026
5	AFL	Indirect evidence	Duncan, SC, United StatesHQ checked Sep 30, 2026	1,001-5,000	2,813 contacts →
	Indirect evidence “Founded in 1984, AFL is a global manufacturer providing end-to-end solutions to the energy, broadband, data center, AI and industrial markets.” Source: RevenueBase Database · checked Sep 30, 2026
6	Congruex	Indirect evidence	Boulder, CO, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,676 contacts →
	Indirect evidence “Congruex was formed in 2017 to take advantage of historic demand for digital connectivity.” Source: RevenueBase Database · checked Sep 30, 2026
7	Pt. Mora Telematika Indonesia TBK	Indirect evidence	Jakarta Pusat, IndonesiaHQ checked Sep 30, 2026	1,001-5,000	1,510 contacts →
	Indirect evidence “Moratelindo is part of PT Ekamas Mora RepublikTbk (MoraRepublic), one of Indonesia’s largest integrated infrastructure Telecommunication and connectivity providers.” Source: RevenueBase Database · checked Sep 30, 2026
8	Hotwire Communications LTD	Strong evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,420 contacts →
	Strong evidence “Hotwire Communications is a national leader in fiber optic technology, delivering advanced, customized telecommunications solutions to residential, commercial, senior-living…” Source: RevenueBase Database · checked Sep 30, 2026
9	Uniti Group INC	Partial evidence	Little Rock, AR, United StatesHQ checked Sep 30, 2026	501-1,000	1,247 contacts →
	Partial evidence “Uniti is a premier insurgent fiber provider dedicated to enabling mission-critical connectivity across the United States.” Source: RevenueBase Database · checked Sep 30, 2026
10	Shentel	Indirect evidence	Edinburg, VA, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,186 contacts →
	Indirect evidence “Shentel has been keeping communities connected since 1902.” Source: RevenueBase Database · checked Sep 30, 2026
11	Subcom	Strong evidence	United StatesHQ checked Sep 30, 2026	1,001-5,000	1,185 contacts →
	Strong evidence “SubCom engineers, manufactures, and installs subsea fiber optic data cables - the unsung heroes of global communication.” Source: RevenueBase Database · checked Sep 30, 2026
12	Centillion Networks PVT LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 30, 2026	1,001-5,000	1,148 contacts →
	Indirect evidence “Centillion, an Osmose Company, is a leading provider of telecom engineering, utility infrastructure, GIS, and data services across North America, Europe, and Australia.” Source: RevenueBase Database · checked Sep 30, 2026
13	Kelly Group	Indirect evidence	Wembley, United KingdomHQ checked Sep 30, 2026	1,001-5,000	1,053 contacts →
	Indirect evidence “Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.” Source: RevenueBase Database · checked Sep 30, 2026
14	SEGRA	Strong evidence	Charlotte, NC, United StatesHQ checked Sep 30, 2026	1,001-5,000	950 contacts →
	Strong evidence “Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions…” Source: RevenueBase Database · checked Sep 30, 2026
15	Ervin Cable Construction LLC	Indirect evidence	Sturgis, KY, United StatesHQ checked Sep 30, 2026	1,001-5,000	949 contacts →
	Indirect evidence “Ervin Cable Construction, LLC (ECC) is a seasoned leader in telecommunications construction, founded in 1980.” Source: RevenueBase Database · checked Sep 30, 2026
16	ERT Technologies SAS	Indirect evidence	Thaon-les-vosges, FranceHQ checked Sep 30, 2026	1,001-5,000	926 contacts →
	Indirect evidence “Forte de ses 1 200 collaborateurs et de son bureau d’études intégré, ERT Technologies, est une filiale de SFR Group et représente les activités d’Altice Technical Services en…” Source: RevenueBase Database · checked Sep 30, 2026
17	ITG Communications, LLC	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	765 contacts →
	Indirect evidence “Founded in 2013, ITG is a national provider of end-to-end digital infrastructure services delivered through a turnkey model.” Source: RevenueBase Database · checked Sep 30, 2026
18	Lumos Fiber	Strong evidence	High Point, NC, United StatesHQ checked Sep 30, 2026	501-1,000	717 contacts →
	Strong evidence “Lumos delivers 100% Fiber Optic Internet and Whole-Home Wi-Fi to a growing network of homes, businesses and multi-family buildings throughout the Midwest and Eastern US.” Source: RevenueBase Database · checked Sep 30, 2026
19	Westower Communications LTD	Indirect evidence	Spruce Grove, AB, CanadaHQ checked Sep 30, 2026	201-500	711 contacts →
	Indirect evidence “WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Source: RevenueBase Database · checked Sep 30, 2026
20	Smartlink Group	Indirect evidence	Annapolis, MD, United StatesHQ checked Sep 30, 2026	501-1,000	689 contacts →
	Indirect evidence “Smartlink powers the digital infrastructure behind today’s connected world.” Source: RevenueBase Database · checked Sep 30, 2026
21	Comfica Soluciones Integrales S.L	Indirect evidence	Fuenlabrada, SpainHQ checked Sep 30, 2026	201-500	684 contacts →
	Indirect evidence “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Source: RevenueBase Database · checked Sep 30, 2026
22	Altafiber	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 30, 2026	1,001-5,000	662 contacts →
	Indirect evidence “Born from a long, rich and proven history of serving communities through innovation and transformation, we are now taking our impact to another level to be even more for the…” Source: RevenueBase Database · checked Sep 30, 2026
23	Dycom Industries, INC	Indirect evidence	West Palm Beach, FL, United StatesHQ checked Sep 30, 2026	10001+	662 contacts →
	Indirect evidence “Dycom (NYSE: DY) is on a mission to connect America.” Source: RevenueBase Database · checked Sep 30, 2026
24	Netceed	Indirect evidence	East Brunswick, NJ, United StatesHQ checked Sep 30, 2026	1,001-5,000	650 contacts →
	Indirect evidence “Netceed is a global infrastructure supply chain solutions platform that enables the critical networks modern society depends on and connects the world through integrated products…” Source: RevenueBase Database · checked Sep 30, 2026
25	Telcos Ingeniería	Indirect evidence	Bogotá D.c., ColombiaHQ checked Sep 30, 2026	1,001-5,000	650 contacts →
	Indirect evidence “Somos una organización especializada en la integración de soluciones efectivas que facilitan a las empresas del sector telecomunicaciones e infraestructura el logro de sus metas y…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: aerial fiber optic installation contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names aerial fiber optic installation contractors.
Partial evidence: Its own public description names part of aerial fiber optic installation contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerial fiber optic installation contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 7,178 aerial fiber optic installation contractors worldwide

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Aerial fiber optic installation contractors worldwide at a glance

As of Sep 30, 2026

21.2%Verified-email coverage

20.9Average contacts per company

11-50Median size (employees)

0.8%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

2,697

11-50

2,715

51-200

1,216

201-500

283

501-1,000

111

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among aerial fiber optic installation contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for aerial fiber optic installation contractors are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “aerial fiber optic installation contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names aerial fiber optic installation contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among aerial fiber optic installation contractors, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 31,832 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Aerial fiber optic installation contractors by location

27 lists · largest first

Every Aerial fiber optic installation contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names aerial fiber optic installation contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many aerial fiber optic installation contractors are there worldwide?

RevenueBase identified 7,178 aerial fiber optic installation contractors worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Serede, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which country has the most aerial fiber optic installation contractors?

The United States leads with 1,855 companies, followed by the United Kingdom (542) and Brazil (421). Every aerial fiber optic installation contractors list by country and city is linked on this page.

Which city has the most aerial fiber optic installation contractors?

London leads with 59 headquartered companies, followed by Sao Paulo (50) and Houston (41).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 31,832 verified decision-maker contacts tracked across these 7,178 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.