PT Len Industri
PT Len Industri (Persero) is an Indonesian state-owned defense electronics and systems integrator, parent of the DEFEND ID holding, delivering C4ISR, radar, combat management systems, railway signaling, and renewable energy primarily to the Indonesian Ministry of Defence, armed forces, and state-owned railway operators.
- Company typePrivate
- Founded1991
- HeadquartersBandung, Indonesia
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What PT Len Industri does
PT Len Industri (Persero) is an Indonesian state-owned enterprise (BUMN) operating under the coordination of BP BUMN RI and PT Danantara Asset Management, and serving as the parent holding of DEFEND ID, the national defense industry holding that coordinates PT Pindad, PT Dirgantara Indonesia, PT PAL Indonesia, and PT Dahana. The company originated in 1965 as LEN (Lembaga Elektroteknika Nasional) and was transformed into a corporate entity in 1991. Its primary function is as the lead combat system integrator and national C4ISR (Command, Control, Communications, Computers, Intelligence, Surveillance and Reconnaissance) integrator for the Indonesian Armed Forces, developing radar systems, Combat Management Systems, tactical data links, UAVs, and night vision/thermal imaging devices alongside wholly-owned subsidiaries PT Len Railway Systems, PT Eltran Indonesia, PT Surya Energi, and PT Len Telko.
The company operates four core technology and business pillars: defense electronics (GCI Radar with 515 km detection range, Multimission Radar, UAV DID 3.11 with BLOS satellite communication, Combat Management System for naval platforms, Night Vision Goggles, laser pointers, and tactical electric vehicles like SPRINT and BLIST); railway transportation systems (Computer Based Interlocking signaling with ~70% domestic component content, CBTC Skytrain systems, LRT and mainline signaling across Java, Sumatra, and Sulawesi); renewable energy (Solar Power Plants / PLTS, pioneered since 1985); and ICT and navigation systems. Its go-to-market is enterprise field sales driven by direct engagement with the Indonesian Ministry of Defence, TNI (Army, Navy, Air Force), state-owned railway operators (KAI), BMKG, BSSN, and BRIN, supplemented by participation in Indo Defence and Bali International Airshow exhibitions.
Revenue is generated through project-based government procurement contracts (defense alutsista, railway signaling modernization, renewable energy installations) sourced from sovereign defense budgets, e-procurement portals, and presidential mandates, with recent expansion into dual-use products (electric vehicles, satellite observation services) and into new industrial verticals such as critical minerals downstreaming through the 2026 MoU with MIND ID and Krakatau Steel. The company holds proprietary industrial designs under HAKI, has received the Anugerah BUMN 2021 Innovation and Technology Best I award, and operates Len Technopark as its R&D and manufacturing industrial ecosystem.
PT Len Industri firmographics
Firmographics- Name
- PT Len Industri
- Legal name
- PT Len Industri (Persero)
- Website
- https://len.co.id
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- PT Len Industri (Persero) is an Indonesian state-owned defense electronics and systems integrator, parent of the DEFEND ID holding, delivering C4ISR, radar, combat management systems, railway signaling, and renewable energy primarily to the Indonesian Ministry of Defence, armed forces, and state-owned railway operators.
- Ownership category
- akta.pro rank
PT Len Industri industry classification
Industry- Product category
- Defense Electronics
- NAICS
- Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (334511), Other Communications Equipment Manufacturing (33429)
- SIC
- Ordnance & Accessories, (No Vehicles/Guided Missiles) (3480), Industrial Instruments For Measurement, Display, And Control (3823), Computer Communications Equipment (3576)
- akta.pro primary industry
- C4ISR Systems & Tactical Data Links (IMABAGAE)
- akta.pro secondary industry
- Naval C4ISR, Communications & Electronic Warfare (IMABAKAE)
Keywords
Where PT Len Industri is headquartered
LocationHeadquarters
- HQ city
- Bandung
- HQ country
- Indonesia
- HQ region
- Asia
Offices3 records
Markets served
PT Len Industri business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Infrastructure, Technology or R&D, Supply Chain, Operations
Revenue model
- Defense Electronics and Systems (C4ISR): Primary revenue stream from designing, developing, and delivering defense electronics systems including radar (GCI Radar), combat management systems, tactical data links, night vision devices, and C4ISR solutions to the Indonesian Ministry of Defence and TNI (Indonesian Armed Forces). Revenue is project-based, sourced from government defense budgets and strategic mandates.
- Railway Signaling and Transportation Systems: Revenue from railway signaling systems (Computer Based Interlocking), urban transport solutions (LRT, Skytrain), and main rail line signaling across Java, Sumatra, and Sulawesi. Includes modernization projects such as Tanah Abang Baru station signaling.
- Solar Power / Renewable Energy Systems: Revenue from solar power plant (PLTS) development and installation, both grid-connected and rooftop systems, serving government and institutional clients since 1985.
- ICT and Navigation Systems: Revenue from telecommunications solutions, IT systems, and navigation systems for defense and civilian applications.
- Advanced Materials and Dual-Use Technology Products: Revenue from emerging dual-use products including electric vehicles (Sprint motorcycle, Blist tricycle), UAVs, and advanced materials derived from mineral downstreaming initiatives. Products serve both military and civilian markets.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
PT Len Industri product offering
Product offeringCore offering
PT Len Industri (Persero) is an Indonesian state-owned defense enterprise that develops and integrates defense electronics systems (C4ISR, radar, combat management systems, UAVs, night vision devices), railway signaling systems (Computer Based Interlocking), solar power plants, and ICT/navigation systems. It serves as the parent holding of DEFEND ID, coordinating five state-owned defense companies, and operates as the lead combat system integrator and national C4ISR integrator for the Indonesian Armed Forces.
Product overview
PT Len Industri (Persero) is the parent holding company of DEFEND ID, operating in four core business segments: Defense Electronics (C4ISR, Radar systems including GCI and Multimission Radar, Combat Management Systems, Naval systems including Intercom M2 and Tactical Data Links, UAV DID 3.11, Night Vision Goggles, Laser Pointers, and electric tactical vehicles like SPRINT and Becak Listrik), Railway Transportation Systems (signaling systems, Computer Based Interlocking), Renewable Energy (Solar Power Plants since 1985), and ICT/Navigation Systems. The company also operates subsidiaries including PT Len Railway Systems, PT Eltran Indonesia, PT Surya Energi, and PT Len Telko. Products span both military (alutsista) and civilian dual-use applications.
Differentiator
Problem solved
Functional benefit
Brands
- DEFEND ID: Defense industry holding company umbrella brand for Indonesian defense state-owned enterprises including PT Len Industri, PT Pindad, PT Dirgantara Indonesia, PT PAL Indonesia, and PT Dahana.
Products and services
- Ground Control Interception (GCI) Radar Air defense radar system with 515 km detection range and 6-second update rate, configured for air surveillance and Ground Control Intercept operations for the Indonesian Air Force (TNI AU).
- Combat Management System (CMS) Integrated combat management system serving as the brain of naval warships, enabling networked platform integration under network-centric warfare approach for the Indonesian Navy (TNI AL).
- UAV DID 3.11 Tactical unmanned aerial vehicle with MTOW of 360 kg, payload up to 80 kg, endurance up to 16 hours, ceiling 5,000 meters, BLOS communication range over 150 km via satellite.
- SPRINT Electric Tactical Motorcycle Tactical electric motorcycle with silent operation capability, zero emissions, top speed 80 km/h, range 60 km per charge; industrial design and brand IP protected under HAKI.
- Becak Listrik (BLIST)
Quantifiable outcome
- GCI Radar achieves 515 km detection range with 6-second update rate, supporting real-time air defense decision-making
- +3 more outcomes
Companies that use PT Len Industri
Customer profileNamed customers8 records
Segments3 records
Ideal customer profiles3 records
PT Len Industri technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature15 records
PT Len Industri partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered flagship, core and minor.
- PT Mineral Industri Indonesia (MIND ID)flagshipPT Len Industri signed a Memorandum of Understanding (MoU) with MIND ID, PT Krakatau Steel, and PT Perusahaan Mineral Nasional (PERMINAS) on Advanced Materials (Critical Minerals Downstreaming) cooperation. The partnership aims to build an integrated advanced materials ecosystem based on mineral downstreaming, from domestic mineral resource utilization to technology development and industrial value chain strengthening. The MoU was witnessed by the Minister of Higher Education, Science and Technology, and senior BP BUMN officials.
- PT Krakatau Steel (Persero) TbkflagshipPart of the advanced materials MoU with MIND ID, Len and Krakatau Steel collaborate on developing and strengthening the industrial value chain for advanced materials. The partnership leverages Krakatau Steel's steel manufacturing capabilities and Len's defense technology applications.
- PT Perusahaan Mineral Nasional (PERMINAS)flagshipPart of the advanced materials MoU, PERMINAS collaborates with Len in mineral downstreaming initiatives to ensure raw material supply chains for advanced materials used in defense technology manufacturing.
- BRIN (Badan Riset dan Inovasi Nasional)coreLen signed a cooperation agreement (PKS) with BRIN for the development of Night Vision Goggle (NVG) and Thermal Imaging Devices technology. BRIN contributes research capabilities and innovation infrastructure, while Len provides industrial development and manufacturing integration for military applications.
- BSSN (Badan Siber dan Sandi Negara)coreLen collaborates with BSSN (National Cyber and Encryption Agency) to strengthen national cybersecurity strategy. The partnership aims to protect strategic national digital systems, maintain technology sovereignty, and address increasingly complex cyber threats through coordinated efforts between industry and government.
- ICDeC (Indonesia Chip Design Collaborative Center)coreLen signed a cooperation agreement (PKS) with ICDeC to advance national semiconductor and chip design capabilities. The collaboration supports Indonesia's technology independence by developing domestic chip design expertise relevant to defense electronics and ICT applications.
- Vietnam Ministry of Defence / Vietnamese Defense IndustryminorAt the 4th Indonesia-Vietnam Defense Policy Dialogue, Len participated in strengthening bilateral defense collaboration with Vietnam, exploring opportunities for defense industry partnerships, technology exchange, and mutual capability development between the two nations.
- Telkomsat (PT Telkom Satelit Indonesia)coreLen and Telkomsat signed an MoU to realize satellite-based national defense transformation. The collaboration focuses on satellite communication and earth observation technologies for defense applications, supporting national sovereignty through space-based surveillance and connectivity systems.
- PT BIBU Panji SaktiminorLen (as DEFEND ID parent) and PT Dirgantara Indonesia signed an MoU with PT BIBU Panji Sakti for the acceleration of North Bali Airport development. Len will support technology assessments for navigation electronics, radar systems, and renewable energy solutions for the planned international airport.
- Plan S (Turkey)coreLen signed an MoU with Plan S (Turkey) for joint development and joint production in Internet of Things (IoT), Satellite Technology, and Space Technology. The partnership is witnessed by the Vice Minister of Defence and aims to accelerate mastery of critical technologies relevant to modern defense needs and civilian applications.
- PSN (PT Pasifik Satelit Nusantara)coreLen and PSN signed an MoU to develop and utilize satellite communication and earth observation technologies. The collaboration leverages Len's defense systems integration capabilities and PSN's satellite technology expertise to strengthen national communication resilience and space-based surveillance.
- Mitsubishi Electric Corporation (MELCO)coreLen signed an MoU with Mitsubishi Electric Corporation (Japan) for joint satellite-based SAR (Synthetic Aperture Radar) imaging data and services for domestic and export defense markets. The partnership aims to combine Len's defense integration capabilities with MELCO's satellite imaging technology for surveillance and intelligence applications.
- LemT (Belarus)coreLen signed an MoU with LemT (Belarus) for the development and construction of Night Vision Goggle (NVG), Fusion technology, and Laser Pointer manufacturing capabilities in Indonesia. LemT specializes in research, development, production, and modernization of optical, optoelectronic, and laser devices for military and civilian applications.
- Kemendiktisaintek (Ministry of Higher Education, Science and Technology)coreLen and the Ministry of Higher Education, Science and Technology signed a cooperation agreement to strengthen the national research and technology ecosystem. The collaboration aims to bridge industry and academia, supporting innovation development for strategic defense and dual-use technologies.
- Thales (France)coreLen has partnered with Thales for the procurement and development of 13 GCI Radar units for the Indonesian Ministry of Defence. Thales serves as a technology partner providing radar expertise, while Len acts as the lead integrator and system developer in Indonesia. This collaboration supports the transfer of technology and capability building for national radar industry development.
Scale indicators10 records
Recent moves7 records
Expansion highlights6 records
PT Len Industri competitors and assessment
Company assessmentRegional players
- Hyundai Rotem: Korean railway signaling and rolling stock manufacturer. Comparable on Len's railway signaling segment, with regional Asia presence and similar sovereign-market positioning in Korea.
Broad incumbents
- Thales Group: Global defense electronics incumbent and Len's technology partner for the GCI Radar program. Comparable as a broader portfolio defense electronics player with overlapping radar, communications, and EW capabilities.
- Alstom Transport: Global railway signaling and infrastructure incumbent. Comparable on Len's CBI railway signaling and transportation segment, with a global installed base that competes for Indonesian rail modernization contracts.
- Hensoldt: European defense electronics company specializing in radar, IFF, and sensor solutions. Comparable on GCI Radar, EW, and naval sensor capabilities, with overlap in C4ISR and tactical data links.
Direct peers
- Bharat Electronics Limited (BEL): Indian state-owned defense electronics company and lead integrator for India's C4ISR and radar programs. Strong direct parallel to Len as a sovereign domestic defense electronics integrator with a similar radar, naval, and communication systems portfolio.
- PT PAL Indonesia: Sister SOE under DEFEND ID holding, building naval vessels where Len supplies the Combat Management System. Direct system integrator peer in the Indonesian defense ecosystem, with deep operational overlap in naval programs.
- PT Dahana: Sister SOE under DEFEND ID holding, specializing in energetics and propellants. Comparable as a state-owned defense manufacturer within the same holding, collaborating on energetics-dependent programs.
- PT Dirgantara Indonesia (Indonesian Aerospace): Sister SOE under DEFEND ID holding, manufacturing aircraft and UAVs. Comparable as a domestic aerospace/defense integrator with which Len collaborates on unmanned systems like the UAV DID 3.11.
- PT Pindad: Sister SOE under DEFEND ID holding, focused on small arms, heavy munitions, and armored vehicles. Comparable as Indonesian state-owned defense manufacturer in the same holding structure, coordinated with Len on vehicle platforms such as the Maung.
Emerging players
- Turkey's ASELSAN: Turkish defense electronics company with comparable radar, C4ISR, and tactical communications portfolio. Relevant as a peer Asian defense electronics integrator that has successfully transitioned from import-substitution to global export champion.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat8 records
Key risks6 records
Key highlights7 records
Customer concentration
PT Len Industri social profiles
Digital presencePT Len Industri compliance and trust
Trust signalCompliance2 records
PT Len Industri financial estimates
Financial estimateRevenue estimate
Valuation estimate
PT Len Industri leadership team
Management profileNumber of profiles
Profiles6 records
PT Len Industri subsidiaries and ownership
Company hierarchySubsidiaries4 records
PT Len Industri funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PT Len Industri M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about PT Len Industri
What does PT Len Industri do?
PT Len Industri (Persero) is an Indonesian state-owned defense enterprise that develops and integrates defense electronics systems (C4ISR, radar, combat management systems, UAVs, night vision devices), railway signaling systems (Computer Based Interlocking), solar power plants, and ICT/navigation systems. It serves as the parent holding of DEFEND ID, coordinating five state-owned defense companies, and operates as the lead combat system integrator and national C4ISR integrator for the Indonesian Armed Forces.
Is PT Len Industri a public or private company?
PT Len Industri is a private company. It is classified as state government owned and is currently operating.
When was PT Len Industri founded?
PT Len Industri was founded in 1991. It employs 1,001 to 5,000 people.
Where is PT Len Industri based?
PT Len Industri is headquartered in Bandung, Indonesia, in the Asia region.
How does PT Len Industri make money?
Five revenue lines are on record. Defense Electronics and Systems (C4ISR) is the primary driver. The others are railway Signaling and Transportation Systems, solar Power / Renewable Energy Systems, ICT and Navigation Systems and advanced Materials and Dual-Use Technology Products.
Who are PT Len Industri's main competitors?
Hyundai Rotem is listed as a regional player. Broad incumbents are Thales Group, Alstom Transport and Hensoldt. Direct peers are Bharat Electronics Limited (BEL), PT PAL Indonesia, PT Dahana, PT Dirgantara Indonesia (Indonesian Aerospace) and PT Pindad. Turkey's ASELSAN is listed as an emerging player.
Does PT Len Industri have an API?
No public API is recorded for PT Len Industri.
What industry is PT Len Industri in?
PT Len Industri's product category is Defense Electronics. Its primary akta.pro industry code is IMABAGAE, C4ISR Systems & Tactical Data Links, with a secondary code of IMABAKAE, Naval C4ISR, Communications & Electronic Warfare. Its NAICS code is 334511 and its SIC code is 3480.