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Brookx Company

Brookx Company B.V.

The Hague, Netherlands

Land Systems & VehiclesAir SystemsNaval SystemsRadar & SensorsDual-use
Founded 1926Subsystem Manufacturer, Component SupplierSupplies Land Forces, Air Forces, Naval Forces, Defense Industry
Profile last updated: August 31, 2026

About

Founded in 1926, Brookx Company is a defense subsystem manufacturer based in The Hague, Netherlands working in land systems & vehicles, air systems, naval systems +1 more.

Brookx Company B.V. is a Dutch power electronics company based in The Hague. It develops, designs, engineers, manufactures and supports high-reliability power conversion and control solutions, from 50 W to 12 kW, for extreme environmental conditions including shock, vibration, temperature and EMI. Its customers are global defense and industrial technology companies, and it also supplies the Dutch and US ministries of defence directly. Brookx traces its history to a radio manufacturer founded in The Hague in 1926 by Leo and Pieter Van Der Heem, which later became part of Philips and then Thales. The company was established through a management buy-out of Thales's Power Electronics business in the Netherlands on 1 October 2003. Brookx offers build-to-spec and build-to-print manufacturing under MIL-STD-1521 project management, and provides lifetime maintenance, repair and obsolescence management for legacy defense power supplies, some designed in 1979 and still produced today. All products are manufactured in-house at its Dutch facilities.

Location

The Hague, Netherlands

Founded

1926

Company type

Private company

Legal name

Brookx Company B.V.

Registration

27 26 17 93

VAT number

NL812341867B01

Focus areas

power electronicspower conversiondefenseobsolescence managementbuild to printbuild to specISO 9001legacy power suppliesUPSDC/DC converter

Languages

ENNL

Products & capabilities

Defense domains

Land Systems & VehiclesAir SystemsNaval SystemsRadar & Sensors

Supply-chain role

Subsystem ManufacturerComponent SupplierContract Manufacturer

What they offer

HardwareComponentsManufacturing ServicesEngineering ServicesMaintenance & Repair

Markets

Also sells to civilian markets

Products

Military vehicle DC/AC inverter and AC/DC converter (2 kVA / 3 kW)

Power converter

2 kVA DC/AC inverter and 3 kW AC/DC converter with CAN-bus interface and IP67 protection for harsh environments in military vehicles.

Sound Velocity Sensor

Sensor

Measures sound velocity profile versus depth in sea water and calibrates sonar equipment on navy vessels.

19-inch rack 3 kW AC/DC converter

Power converter

3 kW AC/DC converter with CAN-bus interface for 19-inch rack mounting in military vehicles, shelters and vessels.

Compact Flash Unit

Data storage

Data storage unit for radar processing computers on navy vessels.

AC/DC and DC/DC converters and UPS systems

Power conversion

Power conversion and uninterruptible power supply systems for defense and industrial customers.

End users

Land ForcesAir ForcesNaval ForcesDefense Industry

Standards, platforms & customers

Defense standards

MIL-STD-1521

Platforms & programmes

F-35 Lightning IIBoeing Apache-64D

Named customers

Northrop GrummanLockheed MartinDutch MoDUS MoD

Credentials & affiliations

Certifications

ISO 9001

Issued by: Lloyd's Register Quality Assurance

Awards

Star Supplier Award

Lockheed Martin2006

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