Company lists · Data refreshed October 2026

Top 25 Auxiliary, back-up, emergency & stand-by power plants suppliers worldwide

RevenueBase identified 2,121 company matches for auxiliary, back-up, emergency & stand-by power plants suppliers worldwide as of October 2026 and tracks 43,069 professional contacts across them, including 12,166 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for auxiliary, back-up, emergency & stand-by power plants suppliers worldwide, 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 October 22, 2026. Country and city lists for auxiliary, back-up, emergency & stand-by power plants suppliers follow the table.

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 Oct 22, 2026 How this list was built
2,121Companies
43,069Contacts tracked
12,166Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest auxiliary, back-up, emergency & stand-by power plants suppliers worldwide

Ranked by team size
Top 25 of 2,121 company matches for auxiliary, back-up, emergency & stand-by power plants suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMunich, GermanyHQ recorded Oct 22, 20261,001-5,0002,332 contacts →

Exact match

“INNIO Group is a global distributed energy solutions provider that delivers reliable, flexible, transient, decentralized, modular and efficient power.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchDubai, United Arab EmiratesHQ recorded Oct 22, 20261,001-5,0001,139 contacts →

Exact match

“Jubaili Bros is a global leader in providing data-enabled conventional and renewable off-grid power solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchSão Bernardo Do Campo, BrazilHQ recorded Oct 22, 2026501-1,000811 contacts →

Exact match

“A Tecnogera é uma empresa de infraestrutura e prestação de serviços em energia temporária e atua com locação de Grupos Geradores de energia, Bancos de Cargas, Torres de…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Oct 22, 2026501-1,000800 contacts →

Exact match

“Powerica is a leading manufacturer of Cummins Diesel and Gas Generators in India.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchPrague 7, Czech RepublicHQ recorded Oct 22, 2026501-1,000619 contacts →

Exact match

“ComAp leads the way in providing smart power control solutions and services that are highly flexible, intuitive, and scalable.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchDoral, FL, United StatesHQ recorded Oct 22, 20261,001-5,000594 contacts →

Exact match

“SoEnergy is a global provider of "energy as a service", ensuring customized solutions for a diverse array of organizations and industries worldwide, such as mining, oil & gas…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchJacksonville, FL, United StatesHQ recorded Oct 22, 2026201-500548 contacts →

Exact match

“APR Energy delivers reliable electricity, fast.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchMenlo Park, CA, United StatesHQ recorded Oct 22, 2026201-500505 contacts →

Exact match

“Mainspring is a power generator manufacturer redefining how local power is delivered to capacity constrained companies and communities.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchLarne, United KingdomHQ recorded Oct 22, 20261,001-5,000488 contacts →

Exact match

“Founded in 1966, FG Wilson is a leading global supplier of diesel generator sets with a strong heritage of quality, support and value.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchJakarta, IndonesiaHQ recorded Oct 22, 2026501-1,000465 contacts →

Exact match

“PT Sumberdaya Sewatama ("Sewatama) is one of the integrated, most complete, and trusted power service providers.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchFaribault, MN, United StatesHQ recorded Oct 22, 2026501-1,000461 contacts →

Exact match

“Trystar is at the forefront of advancing power solutions, charged and driven by a committed, dynamic team, tackling complex challenges, and creating innovative solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchCarrollton, TX, United StatesHQ recorded Oct 22, 20261,001-5,000402 contacts →

Exact match

“Concentric is the first national industrial power services organization delivering forklift and critical power as well as maintenance solutions that ensure uninterrupted…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchStockholm, SwedenHQ recorded Oct 22, 2026501-1,000393 contacts →

Exact match

“Vi säkerställer kontinuerlig kraftförsörjning och datakommunikation 24/7 i verksamhetskritiska anläggningar genom att utveckla, serva och drifta robusta fysiska…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Oct 22, 2026501-1,000388 contacts →

Exact match

“Solaris Energy Infrastructure (NYSE: SEI) delivers proprietary power generation and distribution solutions, as well as logistics equipment and services, to clients in the data…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchGranada, MexicoHQ recorded Oct 22, 2026201-500371 contacts →

Exact match

“Somos una empresa de energía con una capacidad de generación de 3.7 GW y más de 20 años de experiencia operativa.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchAnaheim, CA, United StatesHQ recorded Oct 22, 2026201-500342 contacts →

Exact match

“For more than 35 years, Power Plus has been serving our customers across the Country providing Temporary Power, Rental Generators, and performing Generator Service & Maintenance.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchLoveland, CO, United StatesHQ recorded Oct 22, 20261,001-5,000342 contacts →

Exact match

“We are a leading energy services provider specializing in the engineering, manufacturing, sales, leasing, and operations of cutting-edge power technology including natural gas and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchManaus, BrazilHQ recorded Oct 22, 2026501-1,000328 contacts →

Exact match

“Fundada em 1972, a Oliveira Energia é uma empresa genuinamente amazonense.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchSan Javier, SpainHQ recorded Oct 22, 2026501-1,000322 contacts →

Exact match

“HIMOINSA is a global corporation that designs, manufactures and distributes power generation equipment worldwide.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchLiberty, MO, United StatesHQ recorded Oct 22, 2026501-1,000315 contacts →

Exact match

“For over 70 years, Central Power Systems & Services has been the trusted partner for the region’s most demanding industries, from construction and mining to trucking, power…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchBangladeshHQ recorded Oct 22, 2026501-1,000297 contacts →

Exact match

“Eenergypac Power Generation Ltd, began life in 1995 from the group headquarter office.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchMandaluyong City, PhilippinesHQ recorded Oct 22, 2026201-500264 contacts →

Exact match

“First Multi-Tech Industrial and Development Corporation (FMIDC) is a provider of power solutions and preventive maintenance to different industries, predominantly telecoms.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchUnited StatesHQ recorded Oct 22, 202610001+253 contacts →

Exact match

“At Generac, we work hard to provide innovative power solutions for your home, business, and beyond.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchMckinney, TX, United StatesHQ recorded Oct 22, 2026201-500252 contacts →

Exact match

“At Maverick Power, we are revolutionizing power solutions for businesses with a strong commitment to innovation, efficiency, and reliability.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchHung Hom, Hong KongHQ recorded Oct 22, 2026501-1,000250 contacts →

Exact match

“VPower Group, listed on the Hong Kong Main Board, is one of the world’s leading large gen-set system integration providers and a leading distributed power station owner and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 2,121 auxiliary, back-up, emergency & stand-by power plants suppliers worldwide

See the full list, filter by size, metro and specialty, and access 12,166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Auxiliary, back-up, emergency & stand-by power plants suppliers worldwide at a glance

As of Oct 22, 2026
28.2%Verified-email coverage
20.3Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Houston
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
778
11-50
823
51-200
347
201-500
92
501-1,000
37
1,001-5,000
26
5,001-10,000
7
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for auxiliary, back-up, emergency & stand-by power plants suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “auxiliary, back-up, emergency & stand-by power plants suppliers” 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. 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 12,166 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 October 22, 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.

Auxiliary, back-up, emergency & stand-by power plants suppliers by location

12 lists · largest first

Every Auxiliary, back-up, emergency & stand-by power plants suppliers 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 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 “auxiliary, back-up, emergency & stand-by power plants suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many auxiliary, back-up, emergency & stand-by power plants suppliers are there worldwide?

RevenueBase identified 2,121 company matches for auxiliary, back-up, emergency & stand-by power plants suppliers worldwide as of October 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?

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

Which country has the most auxiliary, back-up, emergency & stand-by power plants suppliers?

The United States leads with 508 companies, followed by Brazil (161) and the United Kingdom (124). Every auxiliary, back-up, emergency & stand-by power plants suppliers list by country and city is linked on this page.

Which city has the most auxiliary, back-up, emergency & stand-by power plants suppliers?

Houston leads with 30 company records, followed by Sao Paulo (29) and Istanbul (16).

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 12,166 professional contacts with verified work emails tracked across these 2,121 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 October 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 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.