MarCum Technologies
MarCum Technologies (legally Electronic Technologies LLC) is a US-based manufacturer that designs and hand-builds sonar flashers, digital sonar/GPS units, underwater viewing cameras, and LiFePO4 battery systems for recreational and serious ice anglers across the Northern United States and Canada.
- Company typePrivate
- Founded-
- HeadquartersCrystal, United States
- Headcount11–50
- GTM typeB2C
- OfferingHardware or Manufacturing
What MarCum Technologies does
MarCum Technologies, legally operating as Electronic Technologies LLC, is a US-based designer and manufacturer of ice fishing electronics founded in 2000 and headquartered in New Hope, Minnesota. The company builds sonar flashers, digital sonar systems, underwater viewing cameras, and lithium-iron-phosphate (LiFePO4) power solutions targeted at recreational and serious ice anglers across the Northern United States and Canada. Its product portfolio spans entry-level units such as the M1 flasher to flagship offerings like the LX-9L combo sonar/camera system and the MX-7GPS, which integrates Navionics-compatible GPS and bathymetric mapping capabilities. All units are hand-assembled in the USA, with the company stating it holds numerous patents in sonar design.
MarCum differentiates on technical features including 1/2-inch target separation, a patented 12-channel interference rejection system, movable zoom technology, and a full HD 1920x1080p underwater camera with color kill capability for low-visibility water. A complete lithium battery ecosystem (Brute 12V10Ah, King 12V18Ah, Max 12V30Ah, Mite 12V7.5Ah) and mobility accessories such as the Roamer Shuttle and Lithium Shuttle round out the offering, with products hand-built from blank circuit board up in New Hope, MN.
The company operates a direct-to-consumer go-to-market via marcumtech.com with one-time hardware pricing ranging from $319.99 for entry-level cameras (Pursuit SD Plus) to $499.99+ for HD systems (Pursuit HD L). Demand generation is content-led, relying on a pro-staff ambassador network (Tony Roach, Grant Sorensen, Joel Nelson, Blake Tollefson), broadcast partnerships with Superior Angling (KSTP 45, WDIO) and Dialed In Angling (FanDuel/Fox Sports North), and an active blog/YouTube/social presence. No external funding rounds, parent company, institutional investors, or revenue figures are publicly disclosed.
MarCum Technologies firmographics
Firmographics- Name
- MarCum Technologies
- Legal name
- Electronic Technologies LLC
- Website
- https://marcumtech.com
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MarCum Technologies (legally Electronic Technologies LLC) is a US-based manufacturer that designs and hand-builds sonar flashers, digital sonar/GPS units, underwater viewing cameras, and LiFePO4 battery systems for recreational and serious ice anglers across the Northern United States and Canada.
- Ownership category
- akta.pro rank
MarCum Technologies industry classification
Industry- Product category
- Ice Fishing Electronics
- akta.pro primary industry
- Fishing Electronics & Marine Tech Retail (Fishfinders, GPS, Sonar) (CRAMALAH)
- akta.pro secondary industries
- Ice Fishing Specialty Retail (CRAMALAE), Fishing & Tackle Retail (CRAMABAL)
Keywords
Where MarCum Technologies is headquartered
LocationHeadquarters
- HQ city
- Crystal
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
MarCum Technologies business model
Business model- GTM type
- B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Technology or R&D, Marketing or Sales, Operations
Revenue model
- Ice Fishing Electronics Sales: Sale of sonar/flasher systems, underwater cameras, lithium batteries, and accessories directly to ice fishing enthusiasts through e-commerce platform
- Accessories and Replacement Parts: Sales of replacement parts, chargers, camera panners, and other accessories to existing product owners
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Pursuit SD Plus - Entry-level underwater camera system |
| One time/ perpetual license | Pay-as-you-go | VS485c - Mid-range underwater camera system |
| One time/ perpetual license | Pay-as-you-go | Pursuit HD L - High-definition underwater camera |
| One time/ perpetual license | Pay-as-you-go | Brute Battery Kit - 12V 10Ah LiFePO4 |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
MarCum Technologies product offering
Product offeringCore offering
MarCum Technologies designs, engineers, and manufactures ice fishing electronics, including sonar flashers and digital sonar systems, underwater viewing cameras, and lithium LiFePO4 battery power solutions, along with mobility accessories. Products are hand-built in the USA and sold primarily through direct-to-consumer e-commerce to recreational and serious ice anglers across the Northern United States and Canada.
Product overview
MarCum Technologies is an industry leader in ice fishing electronics, offering a comprehensive portfolio of sonar systems, underwater cameras, and lithium power solutions. The product lineup centers on two core technology categories: sonar flashers (M1, M3L, M5L, LX-7L, LX-9L) and underwater cameras (VS485c, Pursuit SD+, Pursuit HD L, Quest HD L, Mission SD L, Explorer HD L, Recon 5). The MX-7GPS serves as the flagship digital sonar with integrated GPS/mapping. Supporting these core products is a complete lithium battery ecosystem (Brute, King, Max, Mite) and mobility accessories (Roamer Shuttle, Lithium Shuttle). The LX-9L uniquely combines sonar and camera functionality in one system. All products are designed, engineered, and manufactured primarily in the USA with numerous patents in sonar design.
Differentiator
Problem solved
Functional benefit
Products and services
- Pursuit SD Plus Underwater Viewing System Pocket-sized underwater viewing system with 5-inch widescreen 720x480p LCD monitor, CMOS sensor, built-in cable reel, and DVR recording to SD card; includes temperature, depth, and direction display features; for ice fishing anglers.
- Pursuit HD L Underwater Viewing System HD underwater camera with full HD 1920x1080p image sensor in a 5-inch LCD display, digital zoom, MP4 DVR recording, and up to 6 hours continuous runtime with lithium battery; for ice fishing anglers.
- VS485c Underwater Viewing System Entry-level underwater viewing system with 7-inch high-resolution 800x480 LCD screen, CMOS camera sensor, and color kill technology for clear imaging in various water conditions; for ice fishing anglers.
- Quest HD L Lithium Equipped Underwater Viewing System High-definition underwater camera system with lithium LiFePO4 battery standard, part of L-series lineup featuring reduced weight and extended battery life; for ice fishing anglers.
- Mission SD L Lithium Equipped Underwater Viewing System Underwater viewing system with lithium LiFePO4 battery included as standard, lightweight design with extended runtime for mobile ice fishing; for ice fishing anglers.
- Explorer HD L Underwater Viewing System Full-system underwater camera combining 20 years of MarCum underwater camera engineering with advanced digital technology for comprehensive ice viewing; for ice fishing anglers.
- Recon 5 Underwater Viewing System Entry-level underwater viewing system with integrated display and camera technology for ice fishing applications; for ice fishing anglers.
- LX-7 G2 Digital Sonar System Digital sonar/flasher system with improved sonar technology, customizable views of the full water column or specific depth ranges with zoom and lithium battery; for ice fishing anglers.
- LX-7L Digital Sonar Flasher Digital sonar flasher with lithium battery technology, customizable views of full water column or specific depth ranges (5, 10, 20, or 40 foot portions) with zoom capabilities; for ice fishing anglers.
- LX-9L Combo Sonar/Camera System Combo sonar/camera system providing both 2D fish finder capabilities and underwater camera viewing in one unit, featuring the largest screen in the business with heads-up display for simultaneous sonar and camera feeds; for ice and open water anglers.
- MX-7GPS Digital Sonar with GPS and Mapping Digital sonar with GPS and mapping capabilities, combining Navionics SonarChart compatibility with industry-leading 1/2-inch target separation; ice-specific sonar/GPS system with mapping for navigation and bathymetric analysis; for ice fishing anglers.
- LX-9 Camera Only Replacement camera head for LX-9 system with CMOS sensor, dark water LED and infrared lighting; for owners of LX-9 combo systems.
- Universal Open Water Dual Beam Transducer Transducer for open water sonar use with temperature sensor, compatible with LX-series units for year-round boat fishing applications; for ice electronics owners.
- M5L Sonar Flasher System Sonar flasher system with lithium battery, featuring movable zoom capability allowing examination of any specific area in the water column; for ice fishing anglers.
- M3L Entry-Level Sonar Flasher Entry-level sonar flasher with lithium battery technology, built on foundation of proven M-series performance with sonar capabilities; for ice fishing anglers.
- M1 Entry-Level Sonar Flasher Entry-level sonar flasher with zoom feature, the only entry-level flasher to offer zoom capability, designed for anglers who fish near the bottom; for ice fishing anglers.
- Brute 12V10Ah LiFePO4 Battery Kit 12V10Ah lithium LiFePO4 battery kit weighing approximately 2.5 lbs, universal repower option for all ice fishing electronics, lasting thousands of charge cycles; for ice fishing electronics owners.
- King 12V18Ah LiFePO4 Battery Kit 12V18Ah lithium LiFePO4 battery designed for open water systems with higher power draw, delivering deep cycle performance in compact portable form; for ice and open water electronics owners.
- Max 12V30Ah LiFePO4 Battery Kit 12V30Ah lithium LiFePO4 battery offering maximum runtime measured in days, powers multiple devices including LED lights and personal electronics for extended ice camping; for ice fishing electronics owners.
- Mite 12V7.5Ah Li-ion Battery Lightest MarCum battery at just over 1 pound, 12V lithium ion battery with 80% weight reduction over standard SLA options; for ice fishing electronics owners seeking maximum portability.
- Roamer Shuttle Combined plastic shuttle and soft-pack design for optimal mobility, equipped with 12V6AH lithium LiFePO4 battery, USB charging ports, and cable management; for ice fishing electronics owners.
- Roamer Case Sonar storage solution with MarCum Red trade dress, first release in Signature Series, combining benefits of both plastic shuttle and soft-pack designs; for ice fishing electronics owners.
- Roamer Kit Complete package including Roamer Case, 12V6AH lithium LiFePO4 battery, and proper charger; part of Signature Series product line; for ice fishing electronics owners.
- Lithium Shuttle All-in-one shuttle system with built-in lithium battery, USB charging ports, rod holders, cable management system, and adjustable handle for complete mobility solution; for ice fishing electronics owners.
- Wireless Camera Panner Wireless camera panning device allowing 360-degree underwater viewing without leaving seat; complements MarCum camera systems; for ice fishing electronics owners.
- Wired Camera Panner Wired camera panning device for 360-degree underwater viewing, compatible with all MarCum underwater camera systems; for ice fishing electronics owners.
Quantifiable outcome
- 1/2 inch target separation clarity
- +2 more outcomes
Companies that use MarCum Technologies
Customer profileNamed customers4 records
Segments1 record
Ideal customer profiles2 records
MarCum Technologies technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature6 records
MarCum Technologies partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered core and minor.
- Dialed In AnglingcoreTony Roach and the Dialed In Angling team produce content featuring MarCum products. Content airs on FanDuel (formerly Fox Sports North) and KSTP-45 TV, with social media and podcast distribution.
- Superior Angling CocoreSuperior Angling is a television show and content platform featuring Grant Sorensen that showcases MarCum products. Episodes air on KSTP 45 in the Twin Cities metro and on WDIO TV in Duluth, with additional distribution through YouTube.
- Woodlands Resort (Devils Lake, ND)minorWell-known ice fishing destination in Devils Lake, North Dakota where MarCum products are featured in fishing content.
- NavionicscoreMarCum's MX-7GPS and other units feature Navionics compatibility for lake mapping and contour data, allowing anglers to create custom maps of uncharted waters using SonarChart technology.
Scale indicators3 records
Recent moves6 records
Expansion highlights6 records
MarCum Technologies competitors and assessment
Company assessmentDirect peers
- Vexilar: Long-standing ice fishing flasher and sonar specialist that competes directly with MarCum in the ice flasher category, serving the same Northern US/Canada ice angler base with comparable hardware-only products.
- Humminbird: Major fishfinder brand (owned by Johnson Outdoors) that sells ice-transducer-capable sonar units and competes with MarCum on fishfinding electronics for both ice and open-water anglers.
- Aqua-Vu: Underwater viewing/camera specialist for ice and open-water fishing, directly competing with MarCum's Pursuit, Mission, Quest, and Explorer underwater camera systems on core feature set and customer segment.
- Lowrance: Established fishfinder and marine electronics brand offering ice-compatible sonar/GPS units that overlap with MarCum's MX-7GPS and flasher lineup, targeting similar anglers with broader catalogs.
- NorCross Marine: Smaller fishfinder and marine electronics brand offering portable sonar units that compete with MarCum at the entry-level end of the ice fishing electronics market.
Broad incumbents
- Garmin: Large consumer electronics incumbent whose Striker and echoMAP fishfinder lines compete with MarCum; benefits from significantly larger R&D budget and broader retail distribution across marine and outdoor categories.
- Simrad: Marine electronics brand (Navico) offering sonar and chartplotter products that overlap with MarCum's GPS/mapping-enabled units, though focused on larger boat and offshore markets.
Emerging players
- Deeper: Smart, castable sonar brand that competes with traditional ice and shore sonar players including MarCum on portable fishfinding use cases, particularly with younger and shore-fishing consumers.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
MarCum Technologies social profiles
Digital presenceMarCum Technologies compliance and trust
Trust signalCompliance1 record
MarCum Technologies financial estimates
Financial estimateRevenue estimate
Valuation estimate
MarCum Technologies leadership team
Management profileNumber of profiles
MarCum Technologies funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MarCum Technologies 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 MarCum Technologies
What does MarCum Technologies do?
MarCum Technologies designs, engineers, and manufactures ice fishing electronics, including sonar flashers and digital sonar systems, underwater viewing cameras, and lithium LiFePO4 battery power solutions, along with mobility accessories. Products are hand-built in the USA and sold primarily through direct-to-consumer e-commerce to recreational and serious ice anglers across the Northern United States and Canada.
Is MarCum Technologies a public or private company?
MarCum Technologies is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was MarCum Technologies founded?
MarCum Technologies was founded in -1. It employs 11 to 50 people.
Where is MarCum Technologies based?
MarCum Technologies is headquartered in Crystal, United States, in the North America region.
How does MarCum Technologies make money?
Two revenue lines are on record. Ice Fishing Electronics Sales are the primary driver. The others are accessories and Replacement Parts.
Who are MarCum Technologies's main competitors?
Direct peers on record are Vexilar, Humminbird, Aqua-Vu, Lowrance and NorCross Marine. Broad incumbents are Garmin and Simrad. Deeper is listed as an emerging player.
Does MarCum Technologies have an API?
No public API is recorded for MarCum Technologies.
What industry is MarCum Technologies in?
MarCum Technologies's product category is Ice Fishing Electronics. Its primary akta.pro industry code is CRAMALAH, Fishing Electronics & Marine Tech Retail (Fishfinders, GPS, Sonar), with a secondary code of CRAMALAE, Ice Fishing Specialty Retail.