What Dolev does

Dolev Electromechanic Technology and Engineering Ltd. (דולב אלקטרומכניקה טכנולוגיה והנדסה בע"מ) is a privately held Israeli engineering firm founded in 1994 and headquartered in Holon, specializing in electromagnetic compatibility (EMC), radiation shielding, and electromagnetic pulse (EMP/HEMP) protection. The company operates two divisions: a radiation protection division that delivers active magnetic field cancellation systems for high-voltage power lines (used by the Israel Electric Corporation, with 10 installations since 2007), ELF shielding materials, and radiation testing services; and a shielded chambers division that designs and manufactures Faraday cages, shielded rooms exceeding 100 dB attenuation, MRI/EEG shielded enclosures up to 10 m × 10 m × 5 m, TEMPEST-rated cybersecurity rooms, RFI/EMI shielded doors, and EMC filters compliant with MIL-STD-461, MIL-STD-188-125, IEEE-STD-299, and EN 50147-1.

Dolev holds exclusive Israeli representation rights for several international EMC leaders — Frankonia Group (anechoic chambers and EMC test equipment), Montena (high-voltage pulse generators up to 800 kV), Microrad (broadband EMF meters up to 40 GHz), G-IRON (flexible ELF shielding materials), EMF Services USA (active magnetic field cancellation), Kapteos (electro-optic probes), and Stetzer (electrical pollution filters) — giving it de facto monopoly distribution of best-in-class imported EMC technology within Israel. Its proprietary active magnetic field cancellation technique for high-voltage lines is described as the only such capability in the country.

The company sells primarily through direct enterprise and government field sales to Israeli defense establishments, the Israel Electric Corporation, hospitals and medical imaging centers, data center operators (including semiconductor firms such as Mellanox), residential/commercial developers near power infrastructure, and research laboratories. Pricing is project-based with custom quotes; contracts are multi-year and bundling site survey, engineering design, material supply, installation, and compliance testing. GTM channels include a bilingual Hebrew/English website with technical articles, periodic industry seminars, and referral-based enterprise sales; marketing is largely content-driven and word-of-mouth within Israeli defense, healthcare, and infrastructure networks. The customer base spans defense and government, data centers and IT infrastructure, healthcare and medical research, real estate, and research laboratories.

Name

Dolev

Legal name

דולב אלקטרומכניקה טכנולוגיה והנדסה בע״מ (Dolev Electromechanic Technology and Engineering Ltd.)

Website

https://dolevltd.co.il

Company type

Private

Founded year

1994

Operating status

Operating

Headcount range

11–50 employees

Short description

Dolev is an Israeli EMC engineering firm, founded in 1994, that designs, manufactures, and installs electromagnetic radiation shielding, active magnetic field cancellation systems, Faraday cages, and EMP/HEMP protection for Israeli defense, utilities (IEC), hospitals, data centers, and critical infrastructure operators, while serving as the exclusive Israeli distributor for Frankonia, Montena, Microrad, and G-IRON.

Ownership category

akta.pro rank

Product category

Electromagnetic Shielding & EMC Solutions

NAICS

Testing Laboratories and Services (541380), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)

SIC

Services-Testing Laboratories (8734), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Industrial Electronics Manufacturing Services (EMS) (IMAGAGAA)

akta.pro secondary industries

Electrical Testing & Certification (Protection Relays, Switchgear, Transformers) (EUAEAHAG), Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO) (EUAEAHAN)

Keywords

• Electromagnetic shielding
• EMC testing services
• EMP protection systems
• Magnetic field cancellation
• Faraday cage construction

Headquarters

HQ city

Holon

HQ country

Israel

HQ region

Middle East

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Radiation Shielding Projects and Installation: Design, development, and installation of electromagnetic radiation shielding solutions for electrical panels, power lines, buildings, and critical infrastructure. Revenue is generated through project-based engineering contracts including site surveys, shielding design, material supply, and installation.
2. Shielded Enclosures and Faraday Cages: Manufacturing and supply of shielded rooms, Faraday cages, shielded cabinets, RF shielded doors, and EMC shielded enclosures with attenuation above 100dB. Revenue from equipment sales and custom manufacturing.
3. EMC Testing and Radiation Measurement Services: Radiation testing services for buildings, homes, schools, and industrial sites. Measurement services using specialized equipment including Microrad meters for electromagnetic field analysis.
4. EMP/HEMP Protection Solutions: Design and implementation of electromagnetic pulse protection for critical infrastructure including power substations, data centers, and defense facilities, including MIL-STD testing equipment.
5. Exclusive Product Distribution: Exclusive Israeli representation of Frankonia, Montena, Microrad, G-IRON, EMF Services, and Kapteos products, generating revenue through product sales, distribution, and after-sales service.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Dolev designs, manufactures, and installs electromagnetic radiation shielding solutions and provides EMC/EMP testing and measurement services. The company delivers turnkey solutions including active magnetic field cancellation for high-voltage power lines, RF shielded rooms and Faraday cages, MRI/EEG shielded enclosures, TEMPEST cyber protection rooms, and EMP/HEMP protection for critical infrastructure. It also exclusively distributes in Israel measurement and test equipment from Frankonia, Montena, Microrad, and G-IRON.

Product overview

Dolev Electromechanic Technology & Engineering Ltd. (דולב אלקטרומכניקה טכנולוגיה והנדסה בע"מ) is a leading Israeli engineering company established in 1994, providing a comprehensive portfolio of electromagnetic radiation protection, measurement, and compatibility solutions. The product portfolio is organized into two main divisions: the Radiation Protection Division (offering magnetic field shielding, active ELF shielding for high-voltage power lines, G-IRON shielding materials, and radiation testing services) and the Shielded Chambers Division (specializing in RF shielded enclosures, Faraday cages, shielded doors, EMI/EMP filters, and turnkey MRI/EEG shielded room construction). Core measurement instruments include the Microrad NHT 3DL, NHT 3D, and NHT 310 broadband EMF meters (exclusively distributed by Dolev in Israel), alongside the SK8301 test meter and Smart Shielding Panel. The company also represents and distributes internationally recognized brands including Frankonia (anechoic chambers and EMC test equipment), Montena (MIL-STD EMP/NEMP test systems), G-IRON (flexible shielding materials), and EMF Services USA (active magnetic field cancellation). Solutions span civilian, defense, medical, and research applications, addressing electromagnetic compatibility, EMP/HEMP protection, information security (TEMPEST), and data center shielding.

Differentiator

Problem solved

Functional benefit

Products and services

• Shielded Rooms and Faraday Cages (RF Shielding / TEMPEST) RF shielded enclosures and Faraday cages attenuating electromagnetic signals from 10kHz to 40GHz. Includes modular prefabricated TEMPEST/cyber protection rooms with up to 120dB attenuation. Used for EMP protection, EMC testing, information leakage prevention, and RF isolation for defense, government, data center, and research facilities.
• MRI / EEG Shielded Room Construction Turnkey construction of shielded rooms for EEG, EMG, MRT, and MRI applications in hospitals, medical imaging centers, and research facilities. Modular design with active magnetic shielding cancellation systems, decorative finish, and custom sizes up to 10m x 10m x 5m for electromagnetic interference-free diagnostic and research environments.
• Active Magnetic Field Cancellation System (ELF / High-Voltage Power Lines) Proprietary active magnetic field cancellation system for high and extra-high voltage power lines using active coils that generate counter-directional magnetic fields. Covers ELF 5Hz-150kHz for civilian, defense, and medical applications; exclusive solution in Israel for limiting magnetic field radiation in populated areas near transmission lines.
• EMP / NEMP Protectors Electromagnetic pulse protection modules for power substations and critical infrastructure, addressing high-altitude electromagnetic pulse (HEMP) and nuclear EMP threats per MIL-STD-461 and MIL-STD-188-125 standards. Designed for defense, utility, and data center infrastructure.
• RFI / EMI Shielded Doors RF shielded doors providing protection against electromagnetic pulses and electronic interference, designed for shielded rooms and enclosures per MIL-STD and EN standards. Used in defense, government, data center, and research installations.
• EMC / EMI Filters EMI/EMP filters for power and communication lines, including red/black military-grade filters with high attenuation ratings for sensitive systems in defense, government, and critical infrastructure applications.
• G-IRON Shielding Materials (FLEX / SuperFlex) Specialized magnetic and electromagnetic shielding materials including G-IRON FLEX and G-IRON SuperFlex sheets, providing ELF shielding from 5Hz to 150kHz for civilian, security, defense, and medical applications. Features flexible construction, high shielding performance, corrosion protection, and rapid installation.
• Microrad Broadband EMF Meters (NHT 3DL, NHT 310, NHT 3D) Handheld broadband electromagnetic field meters covering DC to 40GHz for isotropic EMF measurement. Includes NHT 310 (with interchangeable probes for electric, magnetic, and EMF measurements, GPS, temperature sensor, and up to 70 hours autonomy), NHT 3D (complex signal analyzer with automatic ICNIRP index calculations), and NHT 3DL (color touchscreen with FFT analysis across 1MHz bandwidth in four decades). Compliant with ICNIRP guidelines.
• SK8301 Electromagnetic Radiation Test Meter Electromagnetic radiation test meter for measuring field intensity across various frequency ranges, used for radiation testing and assessment in residential, commercial, and industrial environments.
• Smart Shielding Panel Modular smart shielding panel designed to simplify installation and reduce costs for electromagnetic radiation protection applications across residential, commercial, and industrial environments.
• Montena EMP / EMC Test Equipment MIL-STD compliant EMP/NEMP test systems including Marx pulse generators (120kV-800kV), high-voltage pulse generators, radiation lines, GTEM cells, and PCI test systems for military and civilian electromagnetic compatibility testing per MIL-STD-461 and MIL-STD-188-125.
• Frankonia Anechoic Chambers & EMC Test Equipment Complete EMC testing solutions including anechoic chambers, shielded rooms, RF power amplifiers (9kHz-40GHz), GTEM cells, conducted immunity test systems, and magnetic field/low-frequency test equipment per MIL and IEC standards. Turnkey EMC laboratory solutions for defense, government, and industrial customers.
• Radiation Testing and Measurement Services Professional radiation testing and measurement services for residential, educational, and industrial environments, covering all frequency ranges with advanced Microrad measurement equipment. Used for EMC compliance assessment, pre-occupancy building testing, and regulatory exposure verification.
• Radiation Prediction and Simulation Services Radiation forecasting and simulation services for pre-assessment of electromagnetic field exposure in buildings and infrastructure projects. Supports design-stage decision-making for new construction near power lines and electrical infrastructure.

Quantifiable outcome

• 10 active shielding systems installed since 2007 for high-voltage power line magnetic field cancellation in Israel
• +4 more outcomes

Named customers7 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature9 records

Partnerships

Six partnerships are on record, tiered core and major.

• Frankonia GroupcoreTechnology or IntegrationDolev is the exclusive representative in Israel of Frankonia Group — a world-leading provider of EMC solutions, anechoic chambers, shielded enclosures, and EMC test equipment. Frankonia, founded in 1987, maintains a leading position in EMC solutions worldwide and Dolev distributes Frankonia's full product range including shielded rooms, test equipment, and turnkey EMC laboratory solutions.
• Montena Technology (Switzerland)coreTechnology or IntegrationDolev is the exclusive representative of Montena in Israel. Montena, founded in 1978, specializes in high-voltage pulse generators, EMC test equipment, and fast electrical pulse generators for MIL-STD-461 and MIL-STD-188-125 testing. Dolev distributes Montena's full product line including Marx pulse generators up to 800kV for NEMP testing.
• Microrad (Italy)coreTechnology or IntegrationDolev is the exclusive representative of Microrad in Israel. Microrad designs and manufactures meters and analyzers for isotropic measurement of electromagnetic fields, including broadband meters (DC-40GHz), complex signal analyzers, and frequency-selective probes compliant with international standards including ICNIRP guidelines.
• G-IRON (Exclusive Israeli Representation)coreTechnology or IntegrationDolev is the exclusive representative in Israel of G-IRON FLEX and G-IRON SuperFlex shielding materials for ELF magnetic field shielding from 5Hz to 150kHz. These innovative flexible shielding products are used for civil, defense, and medical applications worldwide, offering high shielding performance with corrosion protection and rapid installation.
• EMF Services USAcoreTechnology or IntegrationDolev is the exclusive representative in Israel of EMF Services USA, a company specializing in active magnetic field cancellation technology for high-voltage power lines. Dolev uses EMF Services' technology as the foundation for its active shielding solutions installed in Israel since 2007.
• Mellanox TechnologiesmajorStrategic or Co-development PartnerDolev in partnership with Frankonia EMC was selected to establish Mellanox's electromagnetic compatibility laboratory — described as the most innovative EMC lab in Israel with international certification standards. Dolev managed the entire process from product development through laboratory testing for MIL-STD EMC compliance.

Scale indicators7 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• ETS-Lindgren: US/global manufacturer of RF shielded enclosures, anechoic chambers, EMI filters, and EMC test equipment. Directly comparable to Dolev's shielded rooms/Faraday cage and EMC instrumentation offerings, and competes with the Frankonia and Montena product lines Dolev distributes.
• Schaffner Group: Swiss provider of EMC/EMI filters, power quality solutions, and power magnetics for industrial and railway applications. Overlaps directly with Dolev's EMC filter, shielding, and electromagnetic compliance product categories.
• Holland Shielding Systems: Dutch manufacturer and supplier of EMI/RFI shielding products including conductive elastomers, fabric shielding, RF shielded rooms, and EMC gaskets. Directly comparable to Dolev's shielding materials and shielded enclosure divisions.
• Aaronia AG: German manufacturer of spectrum analyzers and EMF/EMC measurement solutions (AARTOS drone detection, SPECTRAN series). Directly comparable to the Microrad/Montena measurement and EMC test equipment that Dolev supplies.
• Parker Chomerics (Parker Hannifin): US-based division of Parker Hannifin producing EMI/RFI shielding gaskets, conductive elastomers, and thermal management materials. Comparable to Dolev's shielding materials business (G-IRON distribution and proprietary panels).
• Narda Safety Test Solutions: German/Italian manufacturer of EMF measurement instruments, EMF safety monitors, and EMC probes covering DC to 40GHz+. Directly comparable to the Microrad NHT product lines Dolev distributes and represents in Israel.
• Wavecontrol: Spanish manufacturer of EMF measurement instruments (SMP and NBM series) for electromagnetic field safety, ICNIRP compliance, and EMC testing. Directly comparable to Microrad's NHT 310/3D/3DL meters distributed by Dolev in Israel.

Broad incumbents

• Rohde & Schwarz: Global German test and measurement giant offering EMC test equipment, spectrum analyzers, and shielded chambers at much larger scale. Overlaps with Montena/Franconia instruments Dolev distributes and would be a competing entrant if they pursued direct Israeli channels.
• Laird Performance Materials (DuPont): Large-scale global manufacturer (now part of DuPont) of EMI shielding materials, absorbers, and conductive components for electronics. Overlaps with Dolev's shielding materials business and competes with the G-IRON materials it distributes.
• AMETEK Compliance Test (Teseq): US-based EMC test equipment manufacturer (formerly Teseq) under AMETEK, producing immunity generators, ESD simulators, and anechoic chambers. Broadly comparable portfolio to the Frankonia/Montena lines Dolev distributes in Israel.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/DolevGroup
• LinkedInlinkedin.com/company/dolev-ltd

Revenue estimate

Valuation estimate

Number of profiles

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 Dolev