What Lamar Technologies does

Lamar Technologies LLC is a privately held Marysville, Washington-based manufacturer of aviation battery maintenance equipment and electrical power components serving commercial, military, and general aviation markets. The company's product portfolio spans battery chargers and analyzers (Alpha C-25, Activator 282/282U, CA 1550 Military/Commercial, Beta D-50, BTP01-50 Battery Temperature Plate), voltage regulators (14V and 28V, both PMA and non-PMA), alternator controls and sensors/monitors, PMA and non-PMA contactors, and the MIL-SPEC IM-288/288 TN-2 rated MOTOGARD high-temp motor monitor for US Navy applications. All products are designed and manufactured entirely in the United States, with over 30 years of domain experience and PMA approvals covering hundreds of electrical components across major airframes.

Lamar operates a dual-channel go-to-market: OEM-embedded supply to airframe manufacturers (Cessna, Piper, Beechcraft, Mooney, Diamond, Embraer, Robinson, MD Helicopters, Enstrom, Maule, Cirrus, Daher, Air Tractor, Thrush, and others), and global aftermarket distribution through authorized resellers including Aircraft Spruce, Adams Aviation, Boeing, and (as of July 2026) AvionTEq. The company also sits within Hartzell Engine Tech's Signia Aerospace 'Firewall Forward' product lineup since December 2025 while retaining independent management and operations. Revenue is generated through hardware sales of certified PMA and non-PMA replacement parts, supported by a one-year warranty and calibration service with a $100 minimum testing fee and $100 AOG shipping surcharge. The company claims its products are installed on over 85% of single and twin engine piston and turbine aircraft, reflecting deep installed-base penetration in its target niches.

The business model is hardware-driven with safety-critical regulatory barriers (FAA PMA approvals) and high OEM switching costs. With 1-10 employees and no disclosed revenue or external funding, Lamar appears to be a small, profitable specialty manufacturer operating within a broader aerospace aftermarket ecosystem (Hartzell/Signia Aerospace), where it leverages the parent's distribution infrastructure while maintaining independent manufacturing in Marysville, WA.

Name

Lamar Technologies

Legal name

Lamar Technologies LLC

Website

https://lamartech.com

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

1–10 employees

Short description

Lamar Technologies LLC is a privately held Marysville, WA manufacturer of aviation battery chargers, analyzers, voltage regulators, alternators, contactors, and MIL-SPEC motor monitors. It supplies FAA PMA-approved components to major airframe OEMs and global aviation distributors serving commercial, military, and general aviation.

Ownership category

akta.pro rank

Product category

Aviation Electrical Components and Power Systems

SIC

Aircraft Parts & Auxiliary Equipment, Nec (3728), Electronic Components & Accessories (3670), Electronic & Other Electrical Equipment (No Computer Equip) (3600)

akta.pro primary industry

Battery Management Systems (BMS) & Pack Electronics Manufacturing (EUAFABAJ)

akta.pro secondary industry

Thermal Management & Safety Components for Battery Packs (EUAFABAL)

Keywords

• Aviation battery chargers
• Aircraft electrical components
• Aviation voltage regulators
• PMA aircraft contactors
• Aviation motor monitors

Headquarters

HQ city

Marysville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales - Power Products: Lamar Technologies generates revenue primarily through the sale of physical aviation equipment including battery chargers, battery analyzers, power supplies, and motor monitors. Products carry a one-year warranty and calibration period from purchase and first use.
2. Hardware Sales - Electrical Components & Contactors: Revenue is generated from the sale of voltage regulators, alternator controls, contactors, sensors, monitors, and other electrical components for aviation applications. Products are available in both PMA (Parts Manufacturer Approval) and non-PMA variants, serving both OEM and aftermarket channels.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels2 records

Core offering

Lamar Technologies LLC manufactures aviation battery maintenance equipment and power products, including battery chargers, battery analyzers, voltage regulators, alternator controls, turbine generator control units, contactors, and motor monitors for 14V and 28V aircraft electrical systems. The company supplies both PMA and non-PMA components to OEM aircraft manufacturers, authorized distributors, MRO providers, and US military customers, with products installed on over 85% of existing single and twin engine piston and turbine aircraft. All products are designed and manufactured entirely in the United States.

Product overview

Lamar Technologies LLC is a leading manufacturer of aviation battery maintenance equipment and power products, offering a comprehensive portfolio of battery chargers, battery analyzers, electrical components (voltage regulators, alternator controls, sensors/monitors), and contactors. The company supplies both PMA'd (Parts Manufacturer Approval) and non-PMA products for commercial aviation, military, and general aviation sectors. Core power products include the Alpha C-25 dual output battery charger, Activator 282/282U series chargers, CA 1550 Military/Commercial analyzer/chargers, Beta D-50 battery analyzer, and the MOTOGARD High Temp Motor Monitor. Electrical components span 14V and 28V voltage regulators, sensors, monitors, and contactors compatible with major aircraft manufacturers including Cessna, Beechcraft, Piper, Mooney, and others. All products are designed and manufactured entirely in the United States of America, with over 30 years of industry experience.

Differentiator

Problem solved

Functional benefit

Products and services

• Alpha C-25 Battery Charger 25 Amp dual output battery charger that accommodates all types of 12 or 24-Volt aircraft and ground support batteries with constant potential (CP) or true constant current (CI) charging modes, timer, and readout meters. Designed for aviation battery maintenance operations across commercial, military, and general aviation.
• Activator 282 Battery Charger and Status Monitor 24-Volt battery charger and status monitor with float and auto shut-off modes for Lead Acid or Nicad batteries, featuring visual Green/Yellow/Red battery status indicators. For aviation battery maintenance applications.
• Activator 282U Battery Charger Direct connect, fully automatic 2 Amp charger for 24 volt military or aviation batteries with digital voltmeter display and standby maintenance capability without trickle charging. For military and aviation battery maintenance.
• AC 25C Ground Support/Automotive Battery Charger Automatic 12-volt rejuvenation charger with high amp pulse technology for complete conditioning restoration and recharge, capable of restoring even completely flat zero volt batteries in approximately 3 hours. For ground support and automotive aviation battery applications.
• CA 1550 Military Battery Charger/Analyzer Portable battery charger/analyzer with 0-25 Amp charge and 0-50 Amp discharge capabilities, fully adjustable with 115/230 Volt AC input. Designed for military aviation battery maintenance applications.
• CA 1550 Commercial Battery Charger/Analyzer Portable battery charger/analyzer with 0-25 Amp charge and 0-50 Amp discharge capabilities for commercial aviation battery maintenance applications.
• BTP01-50 Battery Temperature Plate Portable battery temperature plate with auto shut-off when temperature exceeds 120°F, featuring audio and visual alarms and manual reset. Distributed through Boeing's aviation supply platform.
• Beta D-50 Battery Analyzer Battery analyzer for any type of battery with adjustable constant current discharge from 0 to 50 Amps, set for Amp-Hour capacity reading with GO/NO-GO test indicator lights. For aviation battery capacity testing.
• High Temp Motor Monitor (MOTOGARD Type) High temperature motor monitor of 'MOTOGARD' type designed for shipboard motors, meeting US Navy MIL SPEC IM-288/288 TN-2. For US Navy and military motor monitoring applications.
• PMA'd Contactors PMA (Parts Manufacturer Approval) contactors for aviation applications, covering multiple airframe makes including Bellanca, Beechcraft, Cessna, Commander, Grumman, Maule, Mooney, Piper, and Partenavia aircraft. For battery master, auxiliary, and starter applications.
• Non-PMA'd Contactors Non-PMA contactors for aviation applications offering additional options for aircraft electrical systems across multiple airframe makes.
• 14V Voltage Regulation - PMA PMA'd voltage regulators for 14 Volt aircraft electrical systems including models for Piper, Cessna, Beechcraft, Mooney, and various other aircraft.
• 28V Voltage Regulation - PMA PMA'd voltage regulators for 28 Volt aircraft electrical systems including models for Beechcraft, Cessna, Piper, Diamond, and other aircraft.
• 14V Voltage Regulation - Non-PMA Non-PMA voltage regulators for 14 Volt aircraft electrical systems.
• 28V Voltage Regulation - Non-PMA Non-PMA parallel regulators for 28 Volt aircraft electrical systems including models for Cessna, SIAI Marchetti, Hawker Beech, and Twin Commander.
• 14V Sensors/Monitors - PMA PMA'd overvoltage sensors, alternator controls, alternator inop indicators, and over voltage relays for 14 Volt aircraft.
• 28V Sensors/Monitors - PMA PMA'd overvoltage sensors, alternator controls, timers, gated delays, low voltage monitors, and over voltage relays for 28 Volt aircraft.
• 14V Sensors/Monitors - Non-PMA Non-PMA alternator controls, dimmer controls, low voltage monitors, and over voltage sensors for 14 Volt aircraft.
• 28V Sensors/Monitors - Non-PMA Non-PMA alternator controls, dimmer controls, time delays, over voltage sensors, gated delays, low voltage monitors, timer controls, and current sensors for 28 Volt aircraft.

Quantifiable outcome

• Products installed on over 85% of existing single and twin engine, piston and turbine aircraft
• +1 more outcomes

Named customers13 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

25 partnerships are on record, tiered core and minor.

• AvionTEqcoreChannel Partner/ Reseller/ Distributor · 13 July 2026AvionTEq has been named an authorized distributor for Lamar Technologies, a manufacturer of aviation battery maintenance equipment and power products. The partnership enables AvionTEq to offer Lamar Technologies' products including battery chargers, capacity testers, analyzers, and power supplies to commercial aviation, business aviation, general aviation MRO, and military customers worldwide.
• Hartzell Engine Tech (Signia Aerospace)coreStrategic or Co-development Partner · 1 December 2025Hartzell Engine Tech has expanded its 'firewall forward' product lineup to include the Lamar Technologies brand of aviation electrical components and power systems. Lamar Technologies' management team and manufacturing operations remain in Marysville, Washington, operating as an independent company while leveraging Hartzell's global reach and resources.
• Adams AviationminorChannel Partner/ Reseller/ DistributorEuropean trade supplier and distributor of Lamar Technologies products.
• Aero PerformanceminorChannel Partner/ Reseller/ DistributorWholesale distributor of aircraft parts and pilot supplies, carrying Lamar Technologies products.
• Aircraft Spruce and Specialty Co.minorChannel Partner/ Reseller/ DistributorMajor aviation parts distributor carrying Lamar Technologies products.
• BoeingminorChannel Partner/ Reseller/ DistributorBoeing distributes Lamar Technologies products including the BTP01-50 Battery Temperature Plate through its aviation supply platform.
• Chief AircraftminorChannel Partner/ Reseller/ DistributorDistributor of Lamar Technologies products for general aviation.
• Superior Air PartsminorChannel Partner/ Reseller/ DistributorDistributor carrying Lamar Technologies products, focused on making flying more affordable.
• Cessna (Textron Aviation Inc.)coreOEM/ Whitelabel/ Licensing PartnerMajor OEM airframe manufacturer where Lamar Technologies products serve as original equipment. Products include contactors, voltage regulators, alternators, and sensors across Cessna's single and twin engine aircraft lineup.
• Piper Aircraft, Inc.coreOEM/ Whitelabel/ Licensing PartnerMajor OEM airframe manufacturer where Lamar Technologies products serve as original equipment. Extensive PMA and non-PMA product coverage across Piper's PA-23, PA-24, PA-28, PA-31, PA-32, PA-34, PA-38, PA-44, and PA-46 series.
• Beechcraft (Textron Aviation)coreOEM/ Whitelabel/ Licensing PartnerOEM airframe manufacturer with Lamar Technologies contactors, voltage regulators, and electrical components as original equipment for 35, 36, 58, 95 series and other Beechcraft aircraft.
• MooneycoreOEM/ Whitelabel/ Licensing PartnerOEM airframe manufacturer with Lamar Technologies products as original equipment for M20 series aircraft including M20C through M20S models.
• Diamond AircraftcoreOEM/ Whitelabel/ Licensing PartnerOEM partner using Lamar Technologies voltage regulators (VR2000-28-1, VR2000-28-2) for DA and DV series aircraft.
• Robinson Helicopter CompanycoreOEM/ Whitelabel/ Licensing PartnerOEM helicopter manufacturer using Lamar Technologies alternator controls (B-00371-2 under B-00371-1) as original equipment.
• EmbraercoreOEM/ Whitelabel/ Licensing PartnerMajor OEM aircraft manufacturer partnered with Lamar Technologies for electrical components.
• MD HelicopterscoreOEM/ Whitelabel/ Licensing PartnerOEM helicopter manufacturer using Lamar Technologies electrical components including alternator controls for MD series helicopters.
• Enstrom Helicopter CorporationcoreOEM/ Whitelabel/ Licensing PartnerOEM helicopter manufacturer using Lamar Technologies electrical components including dimmers, voltage regulators, and alternators.
• MaulecoreOEM/ Whitelabel/ Licensing PartnerOEM airframe manufacturer with extensive Lamar Technologies contactors, voltage regulators, and alternator controls across M-4, M-5, M-6, M-7, and MX series aircraft.
• Cirrus DesigncoreOEM/ Whitelabel/ Licensing PartnerOEM airframe manufacturer partnered with Lamar Technologies for electrical components.
• DahercoreOEM/ Whitelabel/ Licensing PartnerOEM aircraft manufacturer partnered with Lamar Technologies for electrical components.
• Air TractorcoreOEM/ Whitelabel/ Licensing PartnerOEM agricultural aircraft manufacturer partnered with Lamar Technologies.
• Thrush AircraftcoreOEM/ Whitelabel/ Licensing PartnerOEM agricultural aircraft manufacturer partnered with Lamar Technologies.
• True Blue Power (Mid Continent Instrument Co. Inc.)coreOEM/ Whitelabel/ Licensing PartnerAviation power products division partnered with Lamar Technologies as part of True Blue Power's comprehensive aviation electrical solutions lineup.
• Teledyne Battery ProductscoreOEM/ Whitelabel/ Licensing PartnerTeledyne Technologies company specializing in aviation batteries, partnered with Lamar Technologies for complementary electrical component solutions.
• Kodiak Quest Aircraft CompanycoreOEM/ Whitelabel/ Licensing PartnerOEM aircraft manufacturer partnered with Lamar Technologies for electrical components.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Concorde Battery Corporation: Major manufacturer of aviation batteries (Lead Acid, NiCad, and increasingly lithium-ion), Concorde is the most direct peer to Lamar's battery charger/analyzer business — they share the same aviation MRO and OEM customers and complementary product sets.
• Teledyne Battery Products: Aviation battery and charger manufacturer; an existing partnership partner of Lamar's with deeply overlapping product categories into general aviation and military customers.
• Tempest Aero Group (HEICO): Aftermarket aviation parts supplier for general aviation piston and turbine aircraft; directly comparable to Lamar's PMA'd contactors and regulators going into the same install base.
• Kelly Aerospace Energy Systems: Manufacturer of alternators, voltage regulators, and starters for general aviation; directly overlaps Lamar's 14V/28V alternator controls and voltage regulator product line.
• Hartzell Engine Tech (Signia Aerospace): Strategic partner and operating parent in Signia Aerospace's 'Firewall Forward' lineup; the closest internal reference point for Lamar's go-to-market motion and customer ecosystem.
• True Blue Power (Mid-Continent Instrument Co.): Specialty aviation electrical power products manufacturer (lithium-ion batteries, inverters, USB chargers) — already a Lamar partner via the True Blue Power lineup, and a direct peer in aviation electrical/power distribution.

Emerging players

• PS Engineering: Independent general-aviation electronics manufacturer (audio panels, intercoms, digital avionics) — comparable model of a small specialty GA electronics manufacturer scaling into OEM channels.

Broad incumbents

• Collins Aerospace (RTX): Tier-1 aerospace systems integrator that supplies electrical power, avionics and battery management subsystems; the broad incumbent reference point for what Lamar's products would compete with at higher platform levels.
• Crane Aerospace & Electronics: Larger diversified aerospace electronics supplier with overlapping power conversion, control, and sensing capabilities relevant to Lamar's regulator/alternator product family.
• Aircraft Spruce and Specialty Co. Major general-aviation parts distributor that carries Lamar products and many competitors; relevant as the most important channel partner and as a bellwether for GA MRO demand.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/lamar-technologies-llc

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 Lamar Technologies