Company lists · Data refreshed September 2026

Top 10 Residential energy storage installers based in Czechia

Name: Residential energy storage installers based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 41 companies tracked

RevenueBase identified 41 company matches for residential energy storage installers associated with Czechia as of September 2026 and tracks 233 professional contacts across them, including 53 with verified work emails. Prague is the largest hub.

This list covers company matches for residential energy storage installers associated with Czechia, 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 September 17, 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 Sep 17, 2026 How this list was built

41Companies

233Contacts tracked

53Verified emails

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The 10 largest residential energy storage installers based in Czechia

Ranked by team size

Top 10 of 41 company matches for residential energy storage installers based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Tesla Group A.S	Exact match	Prague, Czech RepublicHQ recorded Sep 17, 2026	201-500	54 contacts →
	Exact match “TESLA Group is a swiftly expanding provider of Modular Energy Storage Systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Somi Applications And Services S.R.O	Exact match	Prague 1, Czech RepublicHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “SOMI je společnost zaměřená na vývoj a poskytování čisté energie prostřednictvím fotovoltaických elektráren a bateriových úložišť.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Solartec	Exact match	Rožnov Pod Radhoštěm, Czech RepublicHQ recorded Sep 17, 2026	51-200	16 contacts →
	Exact match “Since its foundation in 1993 by former TESLA R&D staff, SOLARTEC specializes in photovoltaic and battery energy storage systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Resacs	Exact match	Otrokovice, Czech RepublicHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Již více než 25 let se věnujeme vývoji a výrobě bateriových úložišť a dalších komponentů fotovoltaických elektráren.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	PV Service Plus	Exact match	Hodonín, Czech RepublicHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “Působíme na trhu více než 15 let a za tu dobu jsme úspěšně realizovali přes 300 fotovoltaických instalací s výkonem od 3,6 kWp až po 90 MWp.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	AERS	Exact match	Plzen, Czech RepublicHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Technological company operating in R&D of home and industrial battery storage systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Benekov Esco	Exact match	Horní Benešov, Czech RepublicHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “Fotovoltaické elektrárny s moderním bateriovým úložištěm- Komplexní řešení pro firmy, obce i rodinné domy - Úspora až 60 Kč ročně v rodinném domě - Návratnost investice do 10 let…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Viapower	Exact match	Horoušany, Czech RepublicHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Solmonter	Exact match	Uherské Hradiště, Czech RepublicHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “At SOLMONTER, we are qualified energy enthusiasts navigating our clients towards the clean energy future.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Ha-Vel Family S.R.O	Exact match	Ostrava, Czech RepublicHQ recorded Sep 17, 2026	n/a	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 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 “residential energy storage installers”. 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 10 of 41 residential energy storage installers based in Czechia

See the full list, filter by size, metro and specialty, and access 53 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Residential energy storage installers based in Czechia at a glance

As of Sep 17, 2026

22.7%Verified-email coverage

5.7Average contacts per company

11-50Median size (employees)

22.0%Largest-city concentration · Prague

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 41 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 Czechia whose business descriptions match “residential energy storage installers” 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 53 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 September 17, 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.

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 “residential energy storage installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many residential energy storage installers are there based in Czechia?

RevenueBase identified 41 company matches for residential energy storage installers associated with Czechia as of September 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?

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

Which city has the most residential energy storage installers?

Prague leads with 9 company records, followed by Moravia (3) and Brno (2).

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 53 professional contacts with verified work emails tracked across these 41 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 September 17, 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.