Creating the successful future of energy
ERSO is a multidisciplinary integrated company focused on comprehensive equipment and implementation of projects of new construction, reconstruction and modernization of power facilities.
About company
TOP 1
POSITION ON THE RUSSIAN MARKET
By nominal capacity of produced equipment
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QUALIFIED TEAM
With design and manufacturing expertise
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WIDE PRODUCT RANGE
Of transformer and reactor equipment, for voltages from 0.5 kV to 1150 kV, up to 630 MVA
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HIGH PRODUCTION CAPACITY
Total design capacity for transformer equipment production
ABOUT THE COMPANY

Holding ERSO was created on the basis of “Elektrozavod” enterprises by the decision of Sistema Public Joint Stock Financial Corporation. The holding includes a design bureau, service and testing centers, advanced laboratories and production sites.

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Leonid PetukhovCEO
Industrial enterprises, now part of ERSO holding, have always been the flagships of the Russian electrotechnical industry. Electrotechnical equipment provides energy to a significant part of the population of Russia and other countries. We will continue to develop the electrotechnical industry by raising quality standards, upgrading equipment, building new workshops, training young and talented staff, and expanding our product line.
NEWS
26.01.2023
ERSO plant was visited by representatives of oil and energy companies
The guests were interested in the competitive advantages of the enterprise.
25.01.2023
ERSO assembled a transformer for Russia's leader in the production of ferrovanadium
At the moment, the holding's products are being prepared for testing.
24.01.2023
ERSO is based on effective communication
Specialists of the ERSO training center organized the training "Business correspondence and telephone conversations".
20.01.2023
Team spirit: ERSO held a table tennis tourney
The awards were presented to the winners by the President of the Electrotechnical Holding Leonid Petukhov.
18.01.2023
17.01.2023
ERSO University partner pool replenished with RANEPA
The holding and RANEPA signed a cooperation agreement. Students will have the opportunity to prove themselves and get an internship.
17.01.2023
The first transformer of the "flagship project" ERSO went to the substation "Narva"
The holding's specialists assembled one of the largest and most powerful units.
13.01.2023
Inspiration from acquaintance: welcome-training was held in ERSO
The newcomers were told about the history, structure and production of the holding.
12.01.2023
ERSO supplied a transformer for Russia's leader in railcar building
The equipment will be used at an enterprise specializing in the production of foundry products.
10.01.2023
The stove made by ERSO went to Perm Krai
The equipment will operate at a substation that provides electricity to one of the industrial enterprises in the region.
29.12.2022
ERSO joined the campaign "New Year's Miracle" organized by Sistema Charitable Foundation
The purpose of the online event is to raise funds to pay for classes for orphans with tutors to prepare for exams.
28.12.2022
ERSO employees held a charity auction for orphans
The collected funds were used to buy gifts for the pupils of the Samrau Center.
27.12.2022
A delegation of industry ministers from all over Russia visited ERSO
The guests highly appreciated the potential of the holding's production site in Bashkiria.
23.12.2022
People of ERSO: The main mission of Marina Kozlovskaya
Labor protection at the enterprise begins with the employee, and not with the manager, says Marina Kozlovskaya, head of the labor protection department of industrial safety and ecology of the UTZ of the ERSO holding.
21.12.2022
ERSO PR Director Vladimir Chernyshov: we try to worry less and work more
At the international business week in Ufa, the company's PR director Vladimir Chernyshov spoke about innovative production, personnel training and cooperation with the Government of the Republic of Bashkortostan.
19.12.2022
ERSO shipped eleven reactors for Nizhneangarskaya substation
The holding's specialists carry out the supply, unloading on the foundations and supervise installation of equipment.
16.12.2022
ERSO workers are trained in additional professions
Assemblers, winders and site foremen are trained as slingers and crane operators.
13.12.2022
ERSO holding became the laureate of the "Electrosite-2022" award
In total, the competition received 134 applications from 49 companies.
12.12.2022
ERSO manufactured transformers for Shangali substation
This substation provides electricity to the area where 24 thousand people live.
SERVICES

HOTLINE

Contacts of the "hot line" on anti-corruption issues
Channel for receiving complaints about non-fulfillment or improper fulfillment by employees of ERSO HOLDING JSC or its subsidiaries and affiliates of their duties, charters, other internal documents, legal requirements, etc. E-mail: hotline@erso.group
You can also report possible abuses, fraudulent, corrupt practices, omissions and shortcomings anonymously, by e-mail and by phone.
E-mail: antikor@erso.group
Tel: +7 (495) 962-17-26