Namdal Rensefisk

What Namdal Rensefisk does

Namdal Rensefisk AS is a Norwegian aquaculture company founded in 2014 and headquartered in Flatanger, Trøndelag. The company specializes in breeding and producing rognkjeks (lumpfish), a cleaner fish species used as a biological control against sea lice infestations in Atlantic salmon farming. Its customers are Norwegian salmon farmers seeking non-chemical delousing alternatives, primarily the major industry players who also hold equity in the company.

In January 2019 Namdal Rensefisk opened the world's first dedicated rognkjeks breeding facility, a capital-intensive operation backed by approximately 200 million NOK in owner equity. The facility supports the proprietary NAMGUARD breeding program, a family-based selective breeding scheme running across 100-200 families per generation, with stated production capacity of 2-2.5 million fish annually. First own-produced disease-free broodstock was delivered in March 2020, marking a transition from dependence on wild or externally sourced broodstock to internal genetic supply. Technical capability is augmented through partnerships with AquaGen (genetics, ~40 years of breeding experience), Nofima (food research), and NTNU.

The business model is built on a captive vertical-ownership structure. Shareholders include Mowi, SalMar, Bjørøya, AquaGen, Emilsen Fisk, NovaSea, and Midt-Norsk Havbruk — collectively Norway's largest salmon farmers. This converts the company's addressable market into its customer base while exposing revenue directly to its owners' salmon farming cycles. Reported revenue was 59 million NOK in 2019; the company operates with a small staff of approximately 5-14 employees and has indicated a strategic objective of meeting approximately 50% of Norway's rognkjeks roe demand.

Name

Namdal Rensefisk

Legal name

Namdal Rensefisk AS

Website

https://namdalrensefisk.no

Company type

Private

Founded year

2014

Operating status

Operating

Headcount range

1–10 employees

Short description

Namdal Rensefisk AS is a Norwegian aquaculture company that breeds rognkjeks (lumpfish) for biological sea lice control in salmon farming. Founded in 2014, it operates the world's first dedicated rognkjeks breeding facility in Flatanger, Norway, with annual capacity of 2-2.5 million fish.

Ownership category

akta.pro rank

Headquarters

HQ city

Flatanger

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Sea-ready rognkjeks sales: Production and sale of selected sea-ready rognkjeks directly to salmon farms for use as cleaner fish in salmon pens. This is the primary product delivered to customers.
2. Fry (Yngel) sales: Sale of selected fry to other rognkjeks facilities for further production of cleaner fish.
3. Roe (Rogn) sales: Sale of selected roe to other rognkjeks facilities for further production of cleaner fish.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Namdal Rensefisk produces and sells rognkjeks (Cyclopterus lumpus / lumpfish cleaner fish) as a biological solution for sea lice control in Norwegian salmon farming. The company breeds and delivers three core product formats: sea-ready rognkjeks for deployment in salmon pens, selected fry (yngel), and selected roe (rogn), all underpinned by the proprietary NAMGUARD® selective breeding program aimed at improving disease resistance, welfare, and sea lice eating efficiency.

Product overview

Namdal Rensefisk is an aquaculture company that produces rognkjeks (Cyclopterus lumpus, or lumpfish/cleaner fish) as a biological solution for sea lice control in salmon farming. The company operates a single unified production system with three related product lines: (1) NAMGUARD® — a proprietary breeding program that produces genetically improved rognkjeks with enhanced disease resistance and sea louse eating efficiency; (2) Sjøklar rognkjeks — sea-ready juvenile fish sold directly to salmon farmers; (3) Yngel — fry/juveniles sold to other rognkjeks production facilities; and (4) Rogn — selected roe sold for further production. All products are produced at the company's facility in Flatanger, Trøndelag, Norway, and shipped along the entire Norwegian coast.

Differentiator

Problem solved

Functional benefit

Brands

• NAMGUARD: A breeding program for ballan wrasse that ensures responsible aquaculture of cleaner fish. The program focuses on improving fish health and welfare while maximizing the wrasse's ability to combat sea lice effectively and gently.

Products and services

• NAMGUARD® Rognkjeks Breeding Program Proprietary selective breeding program that delivers rognkjeks (cleaner fish) with improved genetics for better health, welfare, and sea lice eating efficiency in salmon pens. Sold as selected roe, fry, and sea-ready fish to Norwegian salmon farmers and other rognkjeks facilities.
• Sjøklar rognkjeks (Sea-ready lumpfish) Selected rognkjeks ready for deployment in salmon farm pens, used as biological cleaner fish to eat sea lice directly from salmon. Sold to Norwegian salmon farm operators.
• Yngel (Fry / juvenile lumpfish) Selected fry/juvenile rognkjeks sold to other rognkjeks production facilities for further cultivation to sea-ready fish for salmon farm deployment.
• Rogn (Roe / rognkjeks eggs) Selected rognkjeks roe sold to other rognkjeks production facilities for further production of cleaner fish destined for salmon farm deployment.

Quantifiable outcome

• 50%+ increase in sea survival expected after 4-5 generations of selection (2026-2028) compared to rognkjeks from wild-caught broodstock
• +3 more outcomes

Named customers7 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Nordland RensefiskcoreStrategic or Co-development Partner · 1 December 2021Collaboration with Nordland Rensefisk and Aqua Kompetanse to optimize the use of cleaner fish and find ways to improve rognkjeks survival through the salmon production cycle. Jointly developed a handbook for rognkjeks management in sea. Per Anton Løfsnæs also serves as board member of Nordland Rensefisk.
• Aqua KompetansecoreStrategic or Co-development Partner · 1 December 2021Partnership with Aqua Kompetanse to optimize rognkjeks use and survival in salmon production. Rensefisk coordinator Marthe Austad leads the collaborative work to collect, systematize and analyze data on rognkjeks from both companies. Goal is to establish national competence forum and annual rognkjeks conference in Flatanger.
• AquaGencoreStrategic or Co-development Partner · 1 January 2017Deep strategic partnership established in 2017 for the development of a breeding program for rognkjeks. AquaGen brings 40 years of experience from salmon and rainbow trout breeding to the rognkjeks program. The collaboration enabled the construction of the world's first rognkjeks breeding facility. AquaGen leads the CYCLOBREED research project and provides expertise in breeding technology, genetics, and broodstock management.
• NofimacoreStrategic or Co-development Partner · 1 January 2017Research partnership through the CYCLOBREED project led by Nofima's senior researcher Velmurugu Puvan-reedran. The project aims to develop successful broodstock production for rognkjeks to support the breeding program establishment, focusing on reproductive biology and light/temperature control techniques.
• NTNUminorStrategic or Co-development Partner · 1 January 2017Academic partner in the CYCLOBREED research project, contributing research expertise to the rognkjeks breeding program development.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Akva Group: Large Norwegian aquaculture equipment and services supplier with broader exposure to salmon farming infrastructure. Comparable as an aquaculture industry incumbent serving the same Norwegian salmon customer base, though not specialized in cleaner fish.
• Benchmark Genetics: Global aquaculture genetics company (includes SalmoBreed) operating selective-breeding programs for Atlantic salmon. Comparable as an established breeding/genetics operator in the aquaculture industry, though focused on salmonids rather than cleaner fish.
• AquaGen: Norwegian salmon and rainbow trout breeding company and Namdal's strategic genetics partner (and minority owner). Comparable as an aquaculture selective-breeding incumbent applying similar genetic-improvement methodology, though its core species are salmonids.

Regional players

• Fjord Maritime: Norwegian supplier of cleaner fish handling and distribution services for the Norwegian salmon industry. Comparable as an adjacent cleaner-fish value-chain participant serving the same Norwegian aquaculture customer base.

Emerging players

• Stingray Marine Solutions: Norwegian provider of laser-based delicing systems for salmon farms. Comparable because it competes for the same Norwegian salmon-farming sea-lice control budget, offering an alternative non-medicinal technology to biological cleaner fish.
• BioSort: Norwegian aquaculture-technology startup developing AI/camera-based fish health monitoring including sea lice detection. Comparable as a technology competitor addressing the same sea-lice challenge that Namdal's rognkjeks targets.

Direct peers

• Nordland Rensefisk: Direct Norwegian peer producing lumpfish for sea lice control in salmon farms. Collaborates with Namdal on a joint handbook for rognkjeks management in sea and shares research with Aqua Kompetanse — making it the closest operational comparable.
• AquaSearch: Danish lumpfish (rognkjeks) breeding specialist focused on selective breeding for sea lice biocontrol. Direct competitor in the same cleaner-fish genetics space and operates the same hatchery-to-pen value chain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/namdal-rensefisk

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

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 Namdal Rensefisk