What ISAAC Engineering does

ISAAC Engineering is a South Korea-based Hybrid OT Solution Provider that converges Operational Technology with Information Technology to deliver smart factory and smart energy solutions for heavy industrial customers. Founded in 2009 and headquartered in Gunpo-si, Gyeonggi-do, the company completed its KOSDAQ listing in April 2021 (ticker 351330) and operates with 101-250 employees across Korea and international offices in Indonesia and the United States. ISAAC's portfolio is organized around four service pillars: Automation Solutions (HVAC, PLC, De-NOx, UPW, SCADA, and BFP inverter systems for steel, semiconductor, power, pharmaceutical, and F&B plants); Digital Factory (PLM, PDM, Digital Twin via the proprietary OnTwins platform, and 3D CAD integration); Smart Energy (ultra-high voltage diagnostic solutions and ESS Power Conversion Systems); and an IoT Platform business anchored by the proprietary Ultivis cloud platform built on Software AG Cumulocity, which provides Big Data AI analytics and the Ultivis AI Agent for field engineers. The company is led by co-CEOs C.S. Kim and B.S. Kim.

The business model is project-based engineering services delivered through direct enterprise field sales. ISAAC engages large industrial clients through design, manufacturing, installation, commissioning, and maintenance contracts that are typically structured as multi-year engagements, and it co-delivers complex projects with global technology partners including Siemens (Best Committed Partner 2025), AVEVA, Software AG, Innomotics (Best Business Performance FY25), and Rittal. Named enterprise customers span SK hynix, Hyundai Steel, KG Dongbu Steel, ADNOC Refining, Saudi Aramco (via Samsung Engineering EPC), SK Battery America, Ultium Cells, SK ON, LG Chem, Sarawak Shell, KSA Shuaibah, and Pocheon Power, with active projects documented in South Korea, China, Saudi Arabia, UAE, Vietnam, Malaysia, Sweden, the United States, and Indonesia. Pricing is quote-based per project with no publicly disclosed tiers, and revenue is generated through professional services rather than software licensing at scale.

ISAAC has expanded its footprint through subsidiaries ISAAC Gridian (data center and power infrastructure, including a March 2026 MOU with Miami-based Centurion Venture Partners for North American data centers) and ISAAC E&I (industrial automation and electrical solutions, awarded Rittal Best Sales Growth 2025), plus a 2023 Dangjin branch and 2025 Indonesia subsidiary. Recent strategic moves include AI-focused partnerships with MakinaRocks and IntelliVIX, a tripartite smart-energy MoU with EIPGRID and ISAAC GES, and recognition including the 2024 SDG Digital Game Changer Award and multiple 2025 partner awards.

Name

ISAAC Engineering

Legal name

ISAAC Engineering

Website

https://isaac-eng.com

Company type

Public

Founded year

2009

Operating status

Operating

Headcount range

101–250 employees

Short description

ISAAC Engineering is a South Korea-based, KOSDAQ-listed hybrid OT solutions provider delivering smart factory and smart energy engineering services — including automation, digital twin, and IoT platform (Ultivis) — to heavy industrial enterprise customers across steel, semiconductor, power, and battery sectors worldwide.

Ownership category

akta.pro rank

Product category

Industrial Automation

NAICS

Engineering Services (54133), Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512)

SIC

Services-Engineering Services (8711), Services-Computer Integrated Systems Design (7373), Industrial Instruments For Measurement, Display, And Control (3823), Electrical Industrial Apparatus (3620)

akta.pro primary industry

Control System Integration & Engineering Services (Design, Commissioning, Retrofits) (IMAGABAK)

akta.pro secondary industries

Building Automation Systems (BAS/BMS) Integration & Controls (BPABAGAA), AI/ML Engineering & Model Development Services (BPAEAHAF), Data Engineering, Integration & ETL/ELT Services (BPAEAHAB)

Keywords

• Industrial automation
• Smart factory solutions
• IoT platform
• Digital twin technology
• Process automation services

Headquarters

HQ city

Gunpo

HQ country

South Korea

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering Services (Design, Manufacturing, Installation, Commissioning, Maintenance): Provides end-to-end engineering services for industrial automation, digital factory, smart energy, and IoT platform projects. Revenue is project-based and generated through long-term contracts with industrial clients (steel plants, semiconductor fabs, power plants, pharmaceutical, F&B manufacturers). Services include design, manufacturing, installation, commissioning, and maintenance.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

ISAAC Engineering is a Korean Hybrid OT (Operational Technology) Solution Provider that converges industrial automation with IT technologies (cloud, AI, big data analytics, digital twin) to deliver smart factory and smart energy solutions. Its core offerings span four pillars: Automation Solution (PLC, HVAC, De-NOx, UPW, BFP inverter systems for steel, semiconductor, power, pharma, F&B plants), Digital Factory (PLM, PDM, Digital Twin, 3D CAD), Smart Energy (ultra-high voltage diagnostics, ESS power conversion, virtual power plant), and the proprietary Ultivis cloud IoT platform powered by Software AG Cumulocity. Services are delivered end-to-end from design and manufacturing through installation, commissioning, and maintenance for large industrial enterprises.

Product overview

ISAAC Engineering is a Hybrid OT Solution Provider that converges Operational Technology (OT) and Information Technology (IT) to deliver Smart Factory and Smart Energy solutions. Its portfolio consists of Ultivis — a cloud-based IoT and Big Data AI analytics platform built on Software AG Cumulocity — alongside four core service pillars: Automation Solution (HVAC, PLC, De-NOx, BFP Inverter, UPW systems for steel, semiconductor, power, pharmaceutical, paper, and F&B sectors), Digital Factory (PLM, PDM, Digital Twin via OnTwins, 3D CAD), Smart Energy (ultra-high voltage diagnostic solutions, ESS Power Conversion), and an IoT Platform (cloud-based big data analytics). The company also provides specialized sub-products including PGMS, FMS, SCADA, virtual power plant systems, and PLC modification services, forming an integrated engineering services offering from design through commissioning and maintenance.

Differentiator

Problem solved

Functional benefit

Brands

• Ultivis: Cloud-based IoT Platform for digital transformation, providing big data AI analytics and cloud-based IoT system capabilities

Products and services

• Ultivis Cloud IoT Platform Cloud-based IoT and Big Data AI analytics platform built on Software AG Cumulocity, providing real-time monitoring, predictive maintenance, and AI-driven operational intelligence for industrial environments. Targeted at industrial enterprises in steel, semiconductor, power, pharmaceutical, paper, and food & beverage sectors.
• Automation Solution End-to-end engineering services spanning design, manufacturing, installation, commissioning, and maintenance of automation systems for industrial sectors including Steel Plant, Semiconductor Plant, HVAC, Storage Battery, Paper, Power Plant, Pharmaceutical, and Food & Beverage. Delivered to large industrial enterprises and global EPC contractors.
• Digital Factory Digital transformation solutions covering PLM (Product Lifecycle Management), PDM (Product Data Management), Digital Twin via OnTwins, and 3D CAD integration for manufacturing and production optimization. Targeted at industrial manufacturers seeking digital twin and PLM-driven digital factory capabilities.
• Smart Energy Energy management solutions including ultra-high voltage electrical equipment prevention diagnostic solutions and ESS (Energy Storage System) Power Conversion Solutions, virtual power plant systems, and combined heat & power plant systems. Targeted at power generation utilities and energy operators.
• OnTwins Digital Twin Solution Digital twin solution enabling real-time virtual replication of physical assets and processes for industrial and public infrastructure applications. Used by industrial manufacturers and water/municipal authorities for simulation, monitoring, and operational optimization.

Named customers14 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

AI capability6 records

Feature4 records

Partnerships

13 partnerships are on record, tiered core and minor.

• Centurion Venture PartnerscoreStrategic or Co-development Partner · 25 March 2026ISAAC Gridian, a subsidiary of ISAAC Engineering, signed a strategic MOU with Centurion Venture Partners, a data center development specialist based in Miami, USA, to collaborate on data center and power infrastructure projects. This partnership supports ISAAC's expansion into data center development in the North American market.
• MakinaRockscoreTechnology or Integration · 6 November 2025Partnership with MakinaRocks for AI solution collaboration, strengthening ISAAC Engineering's AI capabilities for industrial applications and digital transformation projects.
• IntelliVIXcoreStrategic or Co-development Partner · 3 July 2025MOU with IntelliVIX, an AI solution provider, to collaborate on intelligent industrial solutions and joint technology development.
• Siemens South Korea & Taiwan Partner NetworkcoreChannel Partner/ Reseller/ Distributor · 24 June 2025Active participation in Siemens South Korea & Taiwan Partner Seminar 2025, with factory tours of Siemens Nanjing facilities. ISAAC is a recognized Siemens partner delivering TIA Portal training and Siemens-based automation solutions.
• PT. Aino Indonesia, PT. Elang Strategi Adidaya, PT. Smart Knowledge IndonesiaminorChannel Partner/ Reseller/ Distributor · 29 May 2025Key Indonesian technology partners and delegations participating in the 'Indonesia Partner Tech Seminar: Smart AIoT Platform & Beyond' hosted by ISAAC Engineering, exploring smart city and public infrastructure collaborations.
• AVEVAcoreTechnology or Integration · 14 May 2025ISAAC Engineering participated as a Silver Sponsor at AVEVA DAY KOREA 2025, operating a promotional booth. The company showcased Ultivis AI Agent demo at AVEVA AX Seminar and has an established relationship for digital twin and engineering software integration.
• EIPGRID / ISAAC GEScoreStrategic or Co-development Partner · 19 September 2024Tripartite MoU signed with EIPGRID (global energy management software specialist) and ISAAC GES to combine expertise in smart energy community projects at municipal level with industrial park process automation. Joint business model development for integrated energy and automation solutions.
• GastronminorStrategic or Co-development Partner · 30 August 2024Joint business agreement signed between ISAAC Engineering and Gastron to enhance safety in industrial sites, combining ISAAC's automation and IoT capabilities with Gastron's industrial safety technology.
• NHNcoreTechnology or Integration · 25 August 2021IoT Platform Partnership between NHN and ISAAC Engineering for cloud-based IoT platform collaboration, leveraging NHN's technology infrastructure alongside ISAAC's industrial domain expertise.
• Rittal (Rittal Partner: ISAAC E&I)minorChannel Partner/ Reseller/ Distributor · 12 June 2021ISAAC E&I, a subsidiary, operates as a Rittal Partner for industrial enclosure and power distribution solutions. Awarded 'BEST SALES GROWTH' at Rittal Korea Partners' Awards 2025.
• KEPCO Electric Power Research Institute / SiemenscoreStrategic or Co-development Partner · 27 August 2020Tripartite MOU for developing next-generation transformer inspection technology. KEPCO developed semiconductor gas sensors for transformer monitoring; Siemens provided open IoT platform; ISAAC Engineering built gas data analysis system. Targets commercialization for overseas electric power companies.
• Software AGcoreTechnology or Integration · 17 July 2019Partnership with Software AG for IoT platform technology. ISAAC's Ultivis platform is built on Software AG Cumulocity. Collaboration enables ISAAC to leverage Software AG's open IoT platform for transformer sensor diagnosis and other industrial IoT applications.
• ISAAC-TDSminorChannel Partner/ Reseller/ Distributor · 3 September 2018Business Partner Agreement with ISAAC-TDS for technology distribution and solution sales collaboration in the Korean market.

Scale indicators3 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• ABB: Global leader in industrial automation, robotics, and electrification. Comparable as a broad incumbent competing with ISAAC in process automation, drives, and control systems across steel, power, and oil & gas end markets.
• Schneider Electric: Industrial automation, energy management, and smart factory incumbent (EcoStruxure). Comparable broad incumbent competing across ISAAC's full automation and smart-energy portfolio.
• Rockwell Automation: Major US-based industrial automation and information solutions provider. Comparable broad incumbent competing with ISAAC in PLC, SCADA, and FactoryTalk-style plant-level automation platforms.
• Honeywell: Industrial automation and process control incumbent (Experion, Forge). Comparable broad incumbent with overlapping process automation and digital twin offerings for ISAAC's refinery, petrochemical, and power customers.
• Siemens: Global industrial automation, digital industries, and factory automation leader. Directly comparable as a broad incumbent in ISAAC's core PLC/SCADA/automation space; also a key technology partner for ISAAC via Siemens Korea DI.
• Emerson Electric: Industrial automation software and DeltaV DCS provider. Comparable broad incumbent in process automation for oil & gas, refining, and power — directly overlapping with ISAAC's ADNOC, Saudi Aramco, and Sarawak Shell work.
• Mitsubishi Electric: Major Japanese factory automation and electrical equipment conglomerate (MELSEC, e-F@ctory). Comparable broad incumbent competing in PLC, drives, and factory automation relevant to ISAAC's manufacturing automation business.

Direct peers

• Innomotics: Siemens' motors, drives, and large drives spinoff. Comparable direct peer/strategic partner competing and co-selling with ISAAC in industrial drives, inverters, and high-voltage equipment (BFP, Pocheon Power, Hyundai Steel projects).
• AVEVA: Industrial software and digital twin platform vendor (formerly Schneider Electric Software). Comparable direct peer and active technology partner — ISAAC integrates AVEVA for PLM/PDM/digital twin solutions and co-markets at AVEVA DAY KOREA.
• Yokogawa Electric: Japanese industrial automation and control systems provider with strong Asia presence. Closely comparable as a direct peer competing for process automation projects in semiconductor, oil & gas, and power — similar end markets to ISAAC.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/isaac-eng

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries3 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 ISAAC Engineering