JT Electric

What JT Electric does

GroAqua (operating company behind JT Electric) is a Faroe Islands-headquartered aquaculture technology provider that designs, manufactures, and services hardware and digital systems for sustainable fish growth in both sea-based and land-based environments. Its core offering is an integrated product ecosystem spanning feed barges (GroBarge, including 700-tonne and 1,100-tonne configurations), precision feeding systems (GroFeeder), underwater cameras (GroCamera), environmental sensors (GroSensor), aquaculture lighting (GroLight), cabling (GroCable), visual analytics (GroVision), and proprietary nanobubble oxygenation (Freya), all coordinated through a Full Farm Monitoring solution and the Cobália digital platform. The company manufactures in Poland and ships capital equipment into Faroe Islands, Norway, and the UK, with a 2024 acquisition of Norwegian player Havida AS adding cage infrastructure, additional feed barges, and a Norway-anchored presence.

The go-to-market is overwhelmingly direct enterprise sales to the largest global salmon farming operators — Bakkafrost, Mowi ASA, SalMar, Grieg Seafood, Scottish Sea Farms, Cooke Aquaculture, Hiddenfjord, and Leroy — supplemented by an e-commerce webshop for smaller catalog items and event-driven demand generation through Aqua Nor. Revenue mechanics are dominated by hardware and custom-engineered equipment sales (multi-million-dollar bespoke feed barges), with a smaller but growing digital monitoring/subscription layer and ongoing service and support contracts. Two custom feed barges delivered to Bakkafrost in May–June 2025 (Torvgjógv at 700 tonnes, Krosssteinur at 1,100 tonnes) illustrate the scale of individual capital equipment transactions.

The business is privately held, with operations across the Faroe Islands (Kambsdalur HQ), the UK (Inverness, Scotland), and Norway (Brønnøysund via Havida AS). Headcount is reported in the 11–50 range. Recent corporate moves include the 2024 Havida acquisition, a 2025 Group CEO appointment (Niels Brynnum), a 2025 Managing Director appointment for the Faroe Islands (John Petersen), and receipt of the Best B2B Brand in the Faroe Islands 2025 award, all consistent with a company scaling operations beyond its Faroese base into broader European and North American aquaculture markets via direct sales and the Moleaer nanobubble partnership.

Name

JT Electric

Legal name

GroAqua

Website

https://jt.fo

Company type

Private

Founded year

1972

Operating status

Operating

Headcount range

11–50 employees

Short description

GroAqua (JT Electric's operating brand) is a Faroe Islands-headquartered aquaculture technology company that designs, manufactures, and integrates feed barges, feeding systems, cameras, sensors, lighting, and nanobubble oxygenation for major sea-based and land-based salmon farming operators across Europe and North America.

Ownership category

akta.pro rank

Product category

Aquaculture Technology Equipment

NAICS

Finfish Farming and Fish Hatcheries (112511), Aquaculture (11251)

SIC

Farm Machinery & Equipment (3523)

akta.pro primary industry

Aquaculture Farm Services & Operations Support (net cleaning, diving, grading, harvesting) (AFAEAAAM)

akta.pro secondary industry

Irrigation & Water Management Equipment (IMAHACAE)

Keywords

• Aquaculture equipment
• Feed barges
• Fish farming monitors
• Underwater camera systems
• Nanobubble oxygen generation

Headquarters

HQ city

Tórshavn

HQ country

Faroe Islands

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware & Equipment Sales: Sale of physical aquaculture equipment including feed barges, feeding systems, sensors, cameras, lighting, and monitoring hardware. Custom-engineered products like the 700-ton Torvgjógv barge and 1,100-ton Krosssteinur (world's largest feed barge) demonstrate large-scale hardware capabilities.
2. Digital Solutions & Monitoring Services: Software-enabled monitoring and control services including full farm monitoring, handheld meter systems, and digital platform access (Cobália)
3. Service & Support: Ongoing service, maintenance, and support for installed equipment and systems

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

JT Electric (GroAqua) designs, manufactures, and supplies aquaculture technology equipment for sustainable fish growth in seawater and freshwater environments. Its portfolio includes custom-built sea-based feed barges (GroBarge), feeding systems (GroFeeder), underwater cameras (GroCamera), environmental sensors (GroSensor), lighting (GroLight), cabling (GroCable), visual analytics (GroVision), and nanobubble oxygen generators (Freya), delivered alongside digital farm-monitoring software, ongoing service and support, and turn-key solutions for sea-based and land-based fish farming operators.

Product overview

GroAqua offers a comprehensive, turn-key aquaculture technology platform for sustainable fish growth, providing both sea-based and land-based solutions. The product portfolio centers on interconnected hardware systems including GroBarge feed barges, GroFeeder feeding systems, GroCamera monitoring cameras, GroSensor environmental sensors, GroLight lighting, GroVision visual analytics, GroCable infrastructure, and Freya nanobubble generators. Following the 2024 acquisition of Havida AS, the platform now includes Havida cage infrastructure, feeding barges, and digital solutions. These products work together to enable real-time monitoring, automated feeding control, water quality management, and fish welfare monitoring across both seawater and freshwater operations. The ecosystem is designed for minimal feed waste, continuous environmental monitoring, and integrated farm management.

Differentiator

Problem solved

Functional benefit

Brands

• Havida: Solutions for sustainable aquaculture including cage infrastructure, feeding barges, and digital solutions. Havida was acquired by GroAqua and operates as a sub-brand.

Products and services

• GroBarge Feed Barge Sea-based feed barge system for automated fish feeding, available in 40-meter/700-tonne and 50-meter/1,100-tonne configurations with up to 18 feeding lines, delivered to large salmon farming operators.
• GroFeeder Feeding System Precision feeding system designed for efficient, flexible, and controlled fish feeding operations in aquaculture environments.
• GroCamera Underwater Camera System Underwater camera system for real-time monitoring of fish behavior, feeding patterns, and farm conditions.
• GroLight Lighting System Lighting system for aquaculture operations supporting fish welfare and growth optimization.
• GroSensor Environmental Sensor System Sensor system for continuous water quality monitoring and environmental parameter tracking.
• GroCable Cabling Infrastructure Cabling infrastructure for connecting aquaculture systems and data transmission across farm equipment.
• GroVision Visual Analytics Platform Visual analysis and monitoring platform combining camera systems with data analytics for comprehensive farm surveillance.
• Freya Nanobubble Oxygen Generator Nanobubble oxygen generation system for maintaining stable dissolved oxygen levels and supporting fish welfare during high-density operations, deployed with Moleaer across Europe and North America.
• Havida Aquaculture Solutions Aquaculture technology solutions including cage infrastructure, feeding barges, and digital monitoring systems, developed by acquired subsidiary Havida AS in Norway.
• 700-ton Feed Barge (Torvgjógv) Next-generation 40-meter, 700-ton capacity sea-based feed barge with 18 feeding lines, custom-built in Poland for Bakkafrost.
• Full Farm Monitoring Comprehensive monitoring solution integrating multiple sensors and cameras for complete aquaculture operation oversight across water quality, fish behavior, and feeding optimization.
• Handheld Monitoring (OxyGuard Polaris C) Next-generation handheld monitoring meters with smart features and direct access to the Cobália platform for daily parameter tracking in aquaculture operations.
• Land-Based Aquaculture Solutions Integrated land-based fish farming solutions including inlet and effluent water treatment, site water and oxygen generation, fish handling, life support systems, monitoring, and transport systems.
• Service & Support Ongoing service, maintenance, and support for installed aquaculture equipment and systems.

Quantifiable outcome

• Deployments across Europe and North America demonstrate growing adoption of nanobubble technology
• +1 more outcomes

Named customers8 records

Segments2 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability6 records

Feature8 records

Partnerships

Three partnerships are on record, tiered minor and core.

• Havida 65°NminorChannel Partner/ Reseller/ Distributor · 1 January 2025Channel partnership for joint exhibition at Aqua Nor 2025, showcasing cage infrastructure, feeding barges, and digital solutions together.
• MoleaercoreStrategic or Co-development PartnerStrategic partnership addressing salmon farming's most demanding operational challenges through nanobubble oxygenation solutions. Deployments across Europe and North America support fish welfare and oxygen stability during high-density crowding events. Joint go-to-market for crowding solution deployments.
• Havida AScoreStrategic or Co-development PartnerAcquisition of Norwegian aquaculture technology company Havida (based in Brønnøysund). Havida develops solutions for sustainable food production in aquaculture. Company nearly doubled turnover to NOK 63.4 million last year. Havida CEO remains enthusiastic about partnership with Faroese team.

Scale indicators5 records

Recent moves8 records

Expansion highlights7 records

Direct peers

• ScaleAQ: Norwegian aquaculture technology company formed from the merger of Steinsvik and AkvaDesign, providing feeding systems, sensors, cameras, and cage infrastructure to salmon farmers. Directly competes with GroAqua in feeding, monitoring, and barge categories.
• AKVA Group: Norwegian-listed aquaculture technology company offering feed barges, sensors, cameras, and software platforms to the global salmon industry. Most directly comparable to GroAqua as a full-stack provider of sea-based aquaculture infrastructure.
• Innovasea: US-based aquaculture technology company offering fish farming equipment, sensors, monitoring systems, and biomass tracking. Comparable to GroAqua in providing integrated hardware-software solutions for both sea-based and land-based aquaculture.
• AquaMaof: Israeli company specializing in Recirculating Aquaculture System (RAS) technology and full land-based salmon farming solutions. Comparable to GroAqua's land-based operations support business and adjacent in fish welfare/water quality management.
• Cflow AS: Norwegian company specializing in fish handling equipment and live fish transfer systems for aquaculture. Direct competitor to GroAqua's fish handling product line for salmon farms.
• Moleaer: US-based nanobubble technology company and GroAqua's strategic partner in the Freya nanobubble oxygenation system. Co-develops and co-deploys crowding solutions, making it both partner and adjacent competitor in oxygenation/water quality technology.
• Stingray Marine Solutions: Norwegian company providing AI-powered underwater camera systems for fish monitoring, biomass estimation, and sea lice detection in salmon farms. Direct competitor to GroCamera and GroVision offerings.
• Imenco: Norwegian company specializing in underwater cameras, lights, and sensor systems for aquaculture and offshore markets. Direct competitor to GroAqua's GroCamera, GroLight, and GroSensor product lines.

Emerging players

• BioSort AS: Norwegian aquaculture technology company developing AI-based sea lice removal and fish health monitoring systems. Emerging player with overlap in computer vision and fish welfare monitoring categories.
• OptoScale: Norwegian aquaculture tech startup providing AI-powered biomass measurement and fish welfare monitoring tools using computer vision. Overlaps with GroAqua's GroVision/GroCamera digital monitoring offering.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/JT-electric-212538962134029/?ref=page_internal
• LinkedInlinkedin.com/company/jt-electric

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

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 JT Electric