Company lists · Data refreshed September 2026

Top 25 Server rack installation companies worldwide

Name: Server rack installation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 3,151 companies tracked

RevenueBase identified 3,151 server rack installation companies worldwide as of September 2026 and tracks 31,069 professional contacts across them, including 7,741 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers server rack installation companies 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 22, 2026. Country and city lists for server rack installation companies 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 22, 2026 86% judged on-target in blind review

3,151Companies

31,069Contacts tracked

7,741Verified emails

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The 25 largest server rack installation companies worldwide

Ranked by team size

Top 25 of 3,151 server rack installation companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to server rack installation companies: 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	TRT	Partial evidence	Singapore, GermanyHQ checked Sep 22, 2026	n/a	2,037 contacts →
	Partial evidence “TRT is a Global Provider of IT Server, Storage and Networking Services.” Source: RevenueBase Database · checked Sep 22, 2026
2	Wachter, INC	Partial evidence	Lenexa, KS, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,237 contacts →
	Partial evidence “Wachter is on the cutting-edge of technology and infrastructure installation and has been since 1930.” Source: RevenueBase Database · checked Sep 22, 2026
3	Service Express	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 22, 2026	1,001-5,000	1,015 contacts →
	Partial evidence “Service Express, a Park Place Technologies Company, is a leading data center solutions provider specializing in multivendor maintenance, managed infrastructure and hardware…” Source: RevenueBase Database · checked Sep 22, 2026
4	Reichle & De-Massari	Indirect evidence	Wetzikon, SwitzerlandHQ checked Sep 22, 2026	1,001-5,000	735 contacts →
	Indirect evidence “Reichle & De-Massari AG (R&M) is an independent Swiss family-owned business with more than 60 years of experience in the information and communications technology markets.” Source: RevenueBase Database · checked Sep 22, 2026
5	ONNEC	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	501-1,000	585 contacts →
	Strong evidence “Onnec is a leading partner for IT Infrastructure design, installation and operational support services.” Source: RevenueBase Database · checked Sep 22, 2026
6	Curvature	Partial evidence	Santa Barbara, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	472 contacts →
	Partial evidence “The most trusted source for new and pre-owned Server, Storage, and Network hardware.” Source: RevenueBase Database · checked Sep 22, 2026
7	Teknica Chile	Partial evidence	Santiago, ChileHQ checked Sep 22, 2026	201-500	378 contacts →
	Partial evidence “Con más de 39 años de experiencia, Teknica Chile es una empresa de servicios especializada en el diseño, integración e implementación de proyectos de respaldo y continuidad…” Source: RevenueBase Database · checked Sep 22, 2026
8	SKY IT Infratech PVT LTD	Partial evidence	Delhi, IndiaHQ checked Sep 22, 2026	51-200	293 contacts →
	Partial evidence “Sky IT Infratech is an innovative and exciting Data Center & Server Room solutions provider company, which primarily focuses on DC IT Infrastructure platform & business.” Source: RevenueBase Database · checked Sep 22, 2026
9	Usis, INC	Indirect evidence	Pearl River, NY, United StatesHQ checked Sep 22, 2026	501-1,000	278 contacts →
	Indirect evidence “USIS is a national provider of IT Infrastructure (Structured Cabling, MAC, Data Centers), Electrical, Audiovisual, Security and Wireless Solutions.” Source: RevenueBase Database · checked Sep 22, 2026
10	Systems Maintenance Services	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 22, 2026	1,001-5,000	278 contacts →
	Partial evidence “SMS Systems Maintenance Services, Inc, a global market leader in IT data center lifecycle services, and Curvature LLC, the industry leader in new and pre-owned network hardware…” Source: RevenueBase Database · checked Sep 22, 2026
11	Maysteel Industries LLC	Partial evidence	Allenton, WI, United StatesHQ checked Sep 22, 2026	501-1,000	273 contacts →
	Partial evidence “At Maysteel, we support supply chain and procurement leaders with scalable fabrication solutions for data centers and critical infrastructure, including custom enclosures, server…” Source: RevenueBase Database · checked Sep 22, 2026
12	CXTEC	Indirect evidence	Syracuse, NY, United StatesHQ checked Sep 22, 2026	201-500	258 contacts →
	Indirect evidence “Our commitment is simple: remove complexity, reduce pressure, and help IT teams take back control, no matter how fast technology evolves.” Source: RevenueBase Database · checked Sep 22, 2026
13	Hardware Solutions Builders Co. Ltd. Hasoub	Indirect evidence	Jeddah, Saudi ArabiaHQ checked Sep 22, 2026	201-500	226 contacts →
	Indirect evidence “Hardware Solutions Builders Co.” Source: RevenueBase Database · checked Sep 22, 2026
14	Mayflex	Indirect evidence	Birmingham, United KingdomHQ checked Sep 22, 2026	201-500	221 contacts →
	Indirect evidence “Driven to deliver more.” Source: RevenueBase Database · checked Sep 22, 2026
15	CBM Of America	Partial evidence	Pompano Beach, FL, United StatesHQ checked Sep 22, 2026	201-500	199 contacts →
	Partial evidence “CBM of America, LLC (CBMA), is an Engineering and Installation company for data center and central office environments, that has also been an innovator and provider of custom…” Source: RevenueBase Database · checked Sep 22, 2026
16	Riverside Technologies, Inc. RTI	Partial evidence	North Sioux City, SD, United StatesHQ checked Sep 22, 2026	201-500	195 contacts →
	Partial evidence “Riverside Technologies, Inc.(RTI) is an IT service providers specializing in managed services, IT hardware, warehouse services, and technology deployment.” Source: RevenueBase Database · checked Sep 22, 2026
17	Canovate Group	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 22, 2026	201-500	172 contacts →
	Indirect evidence “We are a leading provider of IT and telecom infrastructure technologies.” Source: RevenueBase Database · checked Sep 22, 2026
18	Bithawk AG	Indirect evidence	Sursee, SwitzerlandHQ checked Sep 22, 2026	51-200	168 contacts →
	Indirect evidence “Die BitHawk AG beschäftigt rund 230 Mitarbeitende.” Source: RevenueBase Database · checked Sep 22, 2026
19	Icas Corp	Partial evidence	Long Island City, United StatesHQ checked Sep 22, 2026	51-200	150 contacts →
	Partial evidence “Being at the forefront of the industry for over 40 years, ICAS has established itself as a leader in IT implementation services, serving small, medium, and large organizations…” Source: RevenueBase Database · checked Sep 22, 2026
20	Catech Systems LTD	Indirect evidence	Markham, ON, CanadaHQ checked Sep 22, 2026	201-500	138 contacts →
	Indirect evidence “Celebrating more than 35 years of excellence, CaTECH Systems Ltd.” Source: RevenueBase Database · checked Sep 22, 2026
21	SRI Integration Services	Partial evidence	Baton Rouge, LA, United StatesHQ checked Sep 22, 2026	51-200	136 contacts →
	Partial evidence “SRI Integrated Services - Building the Backbone of Tomorrow’s Digital Infrastructure In a world where uptime, speed, and scalability define success, SRI is the trusted partner for…” Source: RevenueBase Database · checked Sep 22, 2026
22	Grupo Sear	Partial evidence	Heredia, Costa RicaHQ checked Sep 22, 2026	51-200	132 contacts →
	Partial evidence “Somos una empresa dedicada a la continuidad integral de negocio brindando servicios de mantenimiento crítico, ejecución de proyectos de construcción, servicios operativos y…” Source: RevenueBase Database · checked Sep 22, 2026
23	Aptec México	Partial evidence	Monterrey, MexicoHQ checked Sep 22, 2026	11-50	122 contacts →
	Partial evidence “Infraestructura y servicios profesionales: Servidores x86, x64, IA64 Almacenamiento, SAN, NAS, FC, iSCSI Redes, LAN, VLANs, VPNs Virtualización de Servidores, escritorios…” Source: RevenueBase Database · checked Sep 22, 2026
24	RX Technology	Indirect evidence	San Antonio, TX, United StatesHQ checked Sep 22, 2026	51-200	119 contacts →
	Indirect evidence “Rx Technology is San Antonio’s premier family-owned technology partner, specializing in end-to-end IT lifecycle management.” Source: RevenueBase Database · checked Sep 22, 2026
25	Assmann Group Assmann Electronic Gmbh	Indirect evidence	Lüdenscheid, GermanyHQ checked Sep 22, 2026	201-500	116 contacts →
	Indirect evidence “ASSMANN Electronic: Powerful IT infrastructure – for intelligently networked working environments ASSMANN Electronic GmbH, with its headquarters in Lüdenscheid, was founded in…” Source: RevenueBase Database · checked Sep 22, 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: server rack installation companies. 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 server rack installation companies.
Partial evidence: Its own public description names part of server rack installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name server rack installation companies. 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 3,151 server rack installation companies worldwide

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Server rack installation companies worldwide at a glance

As of Sep 22, 2026

24.9%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · Sao Paulo

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

1,676

11-50

1,040

51-200

331

201-500

501-1,000

1,001-5,000

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 server rack installation companies, 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 server rack installation companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “server rack installation companies”. 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 server rack installation companies), 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 server rack installation companies, 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, 7,741 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 22, 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.

Server rack installation companies by location

18 lists · largest first

Every Server rack installation companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 server rack installation companies, 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 server rack installation companies are there worldwide?

RevenueBase identified 3,151 server rack installation companies 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?

TRT, headquartered in Singapore, tops this list with the largest team on record.

Which country has the most server rack installation companies?

The United States leads with 695 companies, followed by Brazil (221) and the United Kingdom (214). Every server rack installation companies list by country and city is linked on this page.

Which city has the most server rack installation companies?

Sao Paulo leads with 56 headquartered companies, followed by London (35) and Dubai (21).

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 7,741 verified decision-maker contacts tracked across these 3,151 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 22, 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.