Top 9 PLC MANUFACTURE IN 2024 │Electronicsinfos

Top 9 PLC manufacturers in 2024

    Top 9 PLC manufacturers in 2024
    plc Manufactures 2024

    Today competition in the industrial automation industry is huge because companies are being driven to become PLC manufacturers and develop their own PLC brands to keep up and stay updated with the market. 

    To check the popularity of PLC manufacturing companies in 2024, you can

    • Analyze market share data to see which companies are leading in sales.
    • Review industry reports for growth trends and forecasts.
    • Look at the number of mentions and discussions in industry forums and social media.
    • Consider the adoption rate of their PLC products in various industries.
    • Examine customer reviews and testimonials for user satisfaction.
    • Monitor the frequency of updates and innovations released by the companies.
    • Check for partnerships, collaborations, and endorsements from other industry players. 

    PLC (Programmable Logic Controller) and SCADA (Supervisory Control and Data Acquisition) systems have revolutionized automation by reducing manual work significantly. PLCs find extensive use in industries such as oil refineries, power plants, agriculture, and pharmaceuticals. 

    There are many names like Siemens, Mitsubishi Electric, ABB, Schneider Electric, Hitachi, Panasonic, and Fuji Electric. The most popular PLC, according to market share, was Siemens PLC. The second most popular PLC was Allen Bradley PLC and so on.

    Below is an up-to-date list of 9 of the best PLC manufacturers 2024 in the world.
    1. Siemens
    2. Rockwell Automation
    3. Mitsubishi Electric
    4. Schneider Electric
    5. OMRON
    6. Emerson Electric (GE)
    7. Keyence
    8. ABB (B&R Automation)
    9. Bosch


    Siemens is a GERMEN multinational with its headquarters based in Munich, Germany. the founders of Siemens are Werner von Siemens and Johann Georg Halske. Today it has grown to become one of the largest industrial manufacturing companies in Europe focusing on digitization, industrial automation, and electrification, Its total revenue is $84.65 Billion(2023).

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    siemens plc

    Applications of Siemens plc

    • Digital Industries
    • Healthineers
    • Siemens Mobility
    • Siemens Gamesa
    • IoT Services
    • Next 47
    • Siemens Financial Services

    Rockwell Automation

    Rockwell Automation (NYSE: ROK) is the heart of the transformation, designing and Manufacturing equipment to control and monitor automated industrial processes. this is also developing the software and system architecture to manage that equipment. Rockwell Automation is a design of different types of monitoring systems that supervise the whole system.

    Allen Bradley specializes in industrial automation and instrumentation and offers the entire List of products required to automate industrial applications with components such as

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Rockwell Automation plc

    Applications of Rockwell Automation

    • PLCs
    • Instrumentation And Control Automation
    • VFDs
    • Safety Components
    • Motor Control Centers
    • Motors(DC,AC)
    • Actuators(Magnetics,Electromagnetics,Mechanical)
    • Human Machine Interface (HMI)
    • Switches, counters, relays, timers

    Mitsubishi Electric

    Mitsubishi Electric is a multinational company with its headquarters in Tokyo, Japan. Mitsubishi Electric Corporation was established in 1921 as a mass producer of electric fans, electrical Air conditioners, and electronic products manufacturer. 

    Mitsubishi Electric is one of the leading brands in the manufacture of electrical products for the industrial sector including plc etc

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Mitsubishi Electric Plc

    Applications of Mitsubishi Electric plc

    • Semiconductor
    • Visual information system
    • transportation system
    • Energy and Air Conditioners
    • Factory Automation Systems
    • Automotive Equipment
    • Information and Communication Systems
    • Electronic Device Home Appliances

    Schneider Electric

    Schneider Electric is a French multinational company with its headquarters based in Rueil-Malmaison, France. The founder of the Schneider brothers. when the Schneider brothers entered the steel industry in the 19th century. It provides products for the electrical, energy management, and industrial automation industries.

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Schneider Electric Plc

    Applications of Schneider Electric

    • Residential and Small Business
    • Building Automation and Control
    • Low Voltage Products and Systems
    • Solar and Energy Storage
    • Industrial Automation and Control

    The reported consolidated global revenue of Schneider Electric in 2022 is 34.17 Billion euros.


    Omron is a Japanese electronics company. is located in Kyoto, Japan. the founder of Omron was Kazuma Tateishi. Omron was manufactured in 1933. the name Omron is taken from the area of Kyoto called "Omuro",

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Omron Plc Manufactures 2024

    Applications of Omron

    • Industrial Automation
    • Healthcare
    • Socials Systems
    • Mechanical components

    Emerson Electric (GE)

    Emerson (NYSE: EMR), headquartered in St. Louis, Missouri (USA), is a global technology and engineering company Emerson Commercial & Residential Solutions business provides human comfort and health.

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Emerson Electric Plc

    Applications of Emerson Electric

    • Operations Management Software
    • Automation & Control Software
    • Advanced Industry Software
    • Measurement Instrumentation
    • Valves, Actuators & Regulators
    • Fluid Control & Pneumatics
    • Control & Safety Systems
    • Asset Performance Management
    • Electrical Components & Lighting
    • Welding, Assembly & Cleaning
    • Mechanical components & cutting


    Keyence Corporation is a direct sales organization that manufactures automation sensors, instrumentation vision systems, barcode readers, and digital microscopes. Keyence is at the forefront of factory automation. It provides innovative and reliable products to meet the needs of customers in every manufacturing industry.

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Keyence plc 2024

    Applications of Keyence

    • Microscopes/Laser Microscopes
    • Measurements Sensors
    • Measurements Systems
    • Safety And Process Control
    • Ionizers
    • Barcode Readers

    ABB (B&R Automation)

    ABB is a multinational electrical-based company. ABB will be recognized as a leading contributor in the market. the sustainable world offering sustainable business practices. The result is Safety, security and market opportunities.ABB provide safety for customers, employees, and shareholders.

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    ABB Plc 2024

    Applications of ABB

    • Industrial PCs
    • HMI
    • PLC systems
    • I/O systems
    • Vision systems
    • Safety technology
    • Motion control


    Robert Bosch GmbH is also known as Bosch. Bosch is a German multinational engineering company. the headquartered of Bosch in Gerlingen. the founder of Bosch is Robert Bosch. the manufacturing date was 1886. the main shareholder of Bosch is Robert Bosch Stiftung.

    Top 9 PLC Manufacturer In 2024 │Electronicsinfos
    Bosch plc 2024 

    Applications of Bosch

    • Mobility
    • Industrials trades
    • Market Specific solutions
    • Motion controlling
    • system safety
    • System automation
    • SCADA system


    In conclusion, the best PLC machines offer a blend of reliability, user-friendly programming software, and versatile I/O modules to cater to a wide range of industrial automation needs. 

    The top PLCs of 2024 stand out for their adaptability, processing speed, and diagnostic functions. As technology advances, these PLCs are expected to continue evolving, offering even greater efficiency and integration for complex automation systems.

    ‍Frequently Asked Questions: FAQS

    What are some key features of Siemens PLCs?

    Siemens PLCs are known for their reliability, scalability, and advanced programming capabilities. They offer a wide range of communication options and are suitable for various industrial applications.

    What is the purpose of Communication modules?

    Communication modules allow PLCs to interface with other devices, using protocols like Modbus, Ethernet/IP, Profinet, and DeviceNet.

    What is a Continuous function chart(CFC)?

    It's also a graphical language but does not have strict left-to-right execution.

    What are two types of PLC?

    PLCs can be categorized into two types: Fixed (or compact) PLCs and Modular PLCs.

    What is unique about Rockwell Automation's PLCs?

    Rockwell Automation PLCs are highly compatible with their software suite. They are widely used in industries like manufacturing, automotive, and food processing.

    What industries commonly use Mitsubishi Electric PLCs?

    Mitsubishi Electric PLCs are popular in industries such as robotics, automotive manufacturing, and power generation. 

    What are the advantages of using Schneider Electric PLCs?

    Schneider Electric PLCs are praised for their energy efficiency, modular design, and easy integration with other automation systems. They are used in diverse sectors including energy management and building automation.

    What types of applications are OMRON PLCs suitable for?

    OMRON PLCs excel in applications like packaging, semiconductor manufacturing, and automotive assembly. 

    What is a Structured Text (ST)?

    A high-level textual language that uses statements to define what to execute.

    What is a Function Block Diagram (FBD)?

    A graphical language used to describe functions between input and output variables

    What is Ladder Logic (LD)?

    A graphical programming language that uses circuit diagrams with rungs of logic read left to right.

    What is the programming language supported by Bosch PLCs?

    programming languages supported by Bosch PLCs, such as Ladder Logic, Structured Text, or Function Block Diagram.

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