PROSOFT SYSTEMS LTD

What PROSOFT SYSTEMS LTD does

PROSOFT-Systems (legal entity OOO «Прософт-Системы») is a privately held Russian engineering company headquartered in Yekaterinburg that designs, manufactures, and integrates industrial automation systems primarily for the Russian power grid sector. The company serves power grid operators (notably PAO Rosseti and AO SO EES), power generation companies, and heavy-industry enterprises in oil and gas, metallurgy, mining, chemicals, machine building, and transport. Operations span five Russian federal districts plus Belarus, CIS, and Central Asia, supported by regional representative offices in Moscow, Saint Petersburg, Khabarovsk, Krasnodar, and Minsk, and a network of four wholly-owned subsidiaries (RegLab for PLCs, REDKIT LAB for SCADA software, Research Center, and RegSystem for turnkey integration).

The core technology stack is fully proprietary and vertically integrated. Hardware families include the REGUL PLC line (R500 high-availability, R500S SIL3 safety, R400 mid-range, R050 compact) sharing a common internal bus, the ARIS-68xx industrial server family with passive cooling and 20+ year service life, the ISS series of GLONASS/GPS time-synchronization servers (±200 ns accuracy, 25-year life), and the AVANT K400/R400/RZSK relay-protection transceivers with a patented dual-frequency parallel code. Software includes the Redkit SCADA 2.0 platform, Energosfera SCADA/HMI, the IEC 61131-3-compliant Astra.IDE development environment, and the APDC synchrophasor data concentrator. Manufacturing runs in a 13,300+ m2 Industry 4.0 facility with automated SMT, AOI, X-ray, robotic soldering, and ERP integration, producing 400,000+ PCBs, 148,000+ modules, 6,500+ terminals, and 3,000+ cabinets per year; three Rosakkreditatsiya-accredited laboratories handle EMC, climatic, mechanical, and metrological testing in-house.

Revenue derives from three streams: industrial automation hardware sales (the primary stream covering PLCs, servers, relay protection, time sync, and recorders), engineering and integration services for substation automation and turnkey project delivery, and software licensing for SCADA, process control, and the development environment. Sales run through an enterprise field-sales model with a corporate sales department in Yekaterinburg and regional representative offices; quotes are project-based with no public pricing. The company has completed over 500 PLC projects for large Russian and CIS industrial enterprises and is heavily reliant on Russian state-driven import-substitution demand, supported by PAO Rosseti type approval, state industrial and metrology registers, and ISO 9001/14001/45001 certifications.

Name

PROSOFT SYSTEMS LTD

Legal name

ООО «Прософт-Системы»

Website

https://prosoftsystems.ru

Company type

Private

Founded year

2015

Operating status

Operating

Short description

PROSOFT-Systems is a Russian engineering company headquartered in Yekaterinburg that designs and manufactures proprietary industrial automation hardware and software — PLCs, servers, relay protection, time synchronization, and SCADA — for power grid operators (Rosseti, SO EES), power generation, and heavy-industry enterprises across Russia, Belarus, and CIS.

Ownership category

akta.pro rank

Product category

Industrial Automation Equipment

NAICS

Relay and Industrial Control Manufacturing (335314), Computer Systems Design and Related Services (5415)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Services-Computer Integrated Systems Design (7373), Misc Industrial & Commercial Machinery & Equipment (3590)

akta.pro primary industry

Industrial Automation Software (SCADA, HMI, MES, Historian) (IMAHAHAJ)

akta.pro secondary industries

Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering) (EUAEAFAC), Substation Automation Systems (SAS), RTUs & HMI (EUADACAF), Protection, Control & SCADA/Automation Installation (Relay Panels, RTUs) (IMAFAHAF), Control Room HMI/Visualization, Alarm & Event Management (EUADAEAJ), Process & Batch Control Software (Recipe Management, ISA-88) (IMAGABAH)

Keywords

• Industrial automation systems
• Power grid automation
• Programmable logic controllers
• Relay protection equipment
• SCADA software platforms

Headquarters

HQ city

Yekaterinburg

HQ country

Russia

HQ region

Europe

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Industrial automation hardware sales: Sale of proprietary industrial automation equipment including PLCs (REGUL family), SCADA servers (ARIS), relay protection devices (AVANT K400, AVANT R400), time synchronization servers (ISS), fault event recorders, vibration monitoring sensors, and complementary hardware. Hardware constitutes the primary revenue stream.
2. Engineering and integration services: Full-scope engineering services including substation automation systems design, relay protection and accident prevention system design (PIR), installation and commissioning (SMR/PNR), and project management for complex turnkey projects.
3. Software licensing and software products: Licensing of proprietary software including AstraRegul process control complex, Redkit SCADA 2.0, Epsilon LD, Astra.IDE development environment, and APDC synchronized vector data concentrator software.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

PROSOFT-Systems (Группа компаний «Прософт-Системы») designs, manufactures, and integrates industrial automation hardware and software for power grid and heavy-industry applications in Russia and CIS countries. The company produces the REGUL family of programmable logic controllers (R500, R500S, R400, R050), ARIS-68xx industrial servers, ISS time synchronization devices, and AVANT-series relay protection and emergency automation equipment, complemented by REDKIT SCADA 2.0 and Energosfera SCADA/HMI platforms. It also delivers engineering services for substation automation, relay protection design, installation, commissioning, and turnkey project execution.

Product overview

PROSOFT SYSTEMS LTD is a Russian engineering company (based in Yekaterinburg) that designs, manufactures, and deploys industrial automation and power system control solutions. The product portfolio is organized around two core hardware families — REGUL programmable logic controllers (R500, R500S, R400, R050) and ARIS industrial servers — complemented by proprietary SCADA platforms (REDKIT SCADA 2.0, Energosfera), time synchronization devices (ISS-1.5/2.5/2.7), and protection automation equipment (AVANT K400, AVANT R400, AVANT RZSK, UPAE, MKPA-RZ). The AstraRegul software-technical complex integrates PLC hardware with software for SCADA/HMI-level applications, while the APDC concentrator and SMPR system provide grid-wide monitoring via WAMS/synchrophasor technology. The company also operates an in-house production facility (over 13,300 m2) implementing Industry 4.0 principles, with testing, calibration, and assembly capabilities for the full product lifecycle.

Differentiator

Problem solved

Functional benefit

Products and services

• REGUL R500 PLC High-availability, fault-tolerant PLC for mission-critical distributed automation systems (ASU TP) with hot-swappable modules, redundant power supplies, cycle times as low as 1 ms in redundant mode, web visualization, and up to 60 GB of non-volatile user archive storage.
• REGUL R500S PLC PLC variant of the REGUL family designed for safety-critical automatic protection systems up to SIL3 integrity level, sharing the unified internal bus and I/O ecosystem with other REGUL RX00 models.
• REGUL R400 PLC Mid-range PLC within the REGUL RX00 family, sharing the unified internal bus with R500/R050 models for scalable SCADA configurations across mid-sized industrial deployments.
• REGUL R050 PLC Compact PLC within the REGUL RX00 family that shares the unified internal bus and I/O ecosystem with R500/R400 models for smaller automation deployments.
• AstraRegul Software-Technical Complex Integrated software-technical complex that combines REGUL PLC hardware with proprietary software, extending PLC functionality to SCADA/HMI-level applications for process automation.
• Astra.IDE Development Environment IEC 61131-3 compliant integrated development environment for programming REGUL PLCs, supporting all five standard PLC languages plus CFC.
• ISS Time Synchronization Devices Series of Russian-made precise time servers (ISS-1.5, ISS-2.5, ISS-2.7) synchronized with GLONASS/GPS, supporting NTP, PTPv2, IRIG-B, IEEE 1344, 1PPS, 10 MHz, and NMEA outputs with metrological accuracy of ±200 ns relative to UTC(SU)/UTC and a 25-year service life.
• AVANT K400 Command Transceiver Command transmitter/receiver for relay protection and emergency automation via high-frequency (HF), digital, or fiber-optic channels on 110-750 kV power transmission lines, supporting IEC 61850 protocol and a patented dual-frequency parallel code method.
• AVANT R400 HF Protection Signal Transceiver Transceiver for high-frequency protection signals and relay protection commands over power transmission line channels.
• AVANT RZSK HF Protection Signal and Command Transceiver Combined transceiver for high-frequency protection signals and relay protection commands over power transmission line channels.
• UPAE Emergency Automation Protection Equipment Emergency automation protection equipment for power systems, designed for anti-emergency automation and system integrity functions at substations and grid facilities.
• MKPA-RZ Modular Protection and Automation Controller Modular relay protection and automation controller for substation and grid protection schemes.
• ARIS Industrial Servers (ARIS-68xx) High-reliability 19-inch industrial servers (ARIS-6810, ARIS-6820) for SCADA applications under Linux OS, featuring multi-core processors up to 8 cores/16 threads at 4.5 GHz, redundant hot-swappable PSUs and SSDs, RAID support, passive fanless cooling, -40 to +60 °C operating temperature, and a service life exceeding 20 years. ARIS BUSP software is included in the Russian Software Register.
• TPA-02 / TPA-02 PMU Transient Event Recorder Device for monitoring transient processes and performing synchrophasor measurements (PMU) at power grid facilities, registered in the Russian PAC registry under No. 29588.
• APDC Synchrophasor Data Concentrator Multi-functional software-hardware complex for collecting synchronized synchrophasor measurements and transmitting them to higher-level WAMS systems, certified per GOST R 59366-2021 and supporting C37.118-2011/2008, FTP/CSV/COMTRADE, IEC-104, IEC 61850, OPC, ModBus, and web services.
• SMPR Transient Regime Monitoring System Complete WAMS/WAMPACS-compatible system for monitoring transient regimes in power grids using synchronized vector measurement technology, registered in the Russian PAC registry under No. 29588.
• REDKIT SCADA 2.0 SCADA software platform for substation automation and energy management, developed by the REDKIT LAB subsidiary and approved for use at PAO Rosseti facilities as part of PTK PS-22 (Certificate No. IIZ-69/22).
• Energosfera SCADA Software SCADA/HMI software platform for power system automation, including substation and energy management system deployments.
• Vibration Monitoring and Protection Systems Comprehensive solutions for vibration monitoring and diagnostics of rotating equipment using non-destructive testing methods, including AVO GAS fan systems, pump units, and ASKVD systems based on REGUL RX00 controllers.
• Engineering and Turnkey Integration Services Full-scope engineering services including substation automation system design, relay protection and accident prevention system design (PIR), installation and commissioning (SMR/PNR), and project management for complex turnkey projects delivered through the RegSystem subsidiary.

Quantifiable outcome

• Over 500 complex PLC projects completed for large industrial enterprises in Russia and CIS.
• +3 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Four partnerships are on record, tiered core.

• OOO «РегЛаб» (RegLab LLC)coreOthersSubsidiary company of the PROSOFT-Systems Group specializing in the development and production of REGUL programmable logic controllers. RegLab LLC (INN 6658551752) is located at 620149, Yekaterinburg, ul. Zoologicheskaya 9, office 306/2. Responsible for PLC R&D, manufacturing, and PLC-related technical support through the support.prosyst.ru portal.
• OOO «РЕДКИТ ЛАБ» (REDKIT LAB LLC)coreOthersSubsidiary company of the PROSOFT-Systems Group. REDKIT LAB LLC (INN 6658542638) is located at 620102, Sverdlovsk Oblast, Yekaterinburg, ul. Posadskaya 23, office 610. Produces the Redkit SCADA 2.0 software product.
• OOO «Научно-исследовательский центр «Прософт-Системы» (Research Center PROSOFT-Systems LLC)coreOthersSubsidiary company of the PROSOFT-Systems Group. Research Center LLC (INN 6658410039) is located at 620149, Yekaterinburg, ul. Zoologicheskaya 9. Performs R&D activities for the group.
• OOO «РегСистем» (RegSystem LLC)coreOthersSubsidiary company of the PROSOFT-Systems Group. RegSystem LLC handles design, supply, and turnkey implementation of process automation systems. Website: REGSYSTEM.RU.

Scale indicators9 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Schneider Electric: EcoStruxure/Modicon platform competes across substation automation, SCADA (PowerLogic/ION), and PLCs — directly comparable product overlap with REGUL PLCs, Redkit SCADA, and ARIS servers.
• Emerson (AspenTech / Ovation): Emerson's Ovation/DeltaV platforms serve power-generation and process-industry DCS/SCADA. Comparable to PROSOFT-Systems' power-generation SCADA offering (Energosfera, AstraRegul) and relevant international benchmark for industrial-vertical expansion.
• GE Vernova (Grid Solutions): GE Vernova's Grid Solutions (Multilin, Reason, PWC) competes in substation automation, protection, and WAMS/synchrophasor — directly comparable to PROSOFT-Systems' APDC/SMPR WAMS offering and AVANT protection portfolio.
• Siemens: Global broad-line industrial automation and grid-automation incumbent (SICAM, SIMATIC, Ruggedcom). Directly competes with PROSOFT-Systems in substation automation, SCADA, relay protection, and time synchronization, but currently excluded from Russian grid procurement by sanctions/import-substitution policy, which is the key competitive backdrop for PROSOFT.
• ABB: ABB Grid Automation (Relion, 800xA, MicroSCADA) is a direct global competitor across substation automation, protection & control, and SCADA. Like Siemens, it is currently largely displaced from the Russian market — making ABB the most relevant Western incumbent benchmark for product breadth and roadmap.

Direct peers

• Schweitzer Engineering Laboratories (SEL): US-based specialist in relay protection, automation, and time synchronization (SEL-487B, SEL-2488, SEL ICON). Most direct functional peer to PROSOFT-Systems' AVANT relay protection line and ISS time-sync family; comparable niche specialization in mission-critical power-system protection.
• Радиус-Автоматика (Radius Avtomatika): Russian domestic peer specializing in relay protection and substation automation equipment. Most direct Russian competitor to PROSOFT-Systems' AVANT line and REGUL PLC family, competing for the same PAO Rosseti and SO EES certified-vendor lists.
• Механотроника (Mekhanotronika): St. Petersburg-based Russian manufacturer of microprocessor-based relay protection and automation for substations. Directly competes with PROSOFT-Systems in the same Russian PAO Rosseti-approved vendor pool for 6-750 kV substation protection.
• ЭКРА (EKRA): Russian/Chuvashia-based manufacturer of relay protection, automation, and SCADA systems for power industry. Closely comparable product line and target customer base to PROSOFT-Systems, and a direct competitor in certified substation-automation equipment.

Emerging players

• OMICRON electronics: Specialist in IEC 61850 testing, protection-relay testing, and time-sync measurement. Comparable as a peer on the testing/instrumentation side of substation automation adjacent to PROSOFT-Systems' accredited testing lab and AVANT/ISS portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTuberutube.ru/channel/23772592

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about PROSOFT SYSTEMS LTD