Remora Robotics
About
About Remora Robotics
Remora Robotics builds autonomous underwater robots that remain on salmon-farm cages to clean and inspect their nets. A belt-driven machine travels around the enclosure each day, using active brushes to prevent biofouling before heavy growth develops. Frequent gentle cleaning preserves water flow through the pen and reduces reliance on episodic high-pressure washing that can stress fish and damage netting.
During each circuit, sensors scan net condition and collect environmental data at different depths. Remora Insight adds cloud monitoring, documentation and continuous hole detection so farmers can follow changes and schedule preventative maintenance. The company manufactures systems in Stavanger and supports deployments through aquaculture service partners including Frøy. It produced its hundredth robot in 2024, had more than 70 units operating at customer sites that November and completed its first international installation in Chile. Commercial operations have since expanded across additional Norwegian production areas.
Products
- Remora Autonomous Aquaculture Cleaning Robot
Remora Autonomous Aquaculture Cleaning Robot
Funding
- 2025-07-10 - Growth capital - Remora Robotics raises NOK 164 million for commercial rollout
Remora Robotics raised NOK 164 million in growth capital led by Hatch Blue to scale its autonomous aquaculture cleaning and inspection platform. - source: remorarobotics.no
- 2023-08-17 - Seed - $2.8M - Remora Robotics raises $2.8M Seed
Remora Robotics completed a $2.8M Seed financing on 2023-08-17. - source: originmerchant.com
Investors
- Hatch Blue - Lead - Angel / Individual - 1 funding event - first seen 2025-07-10
Team
- Svein Erik Gregersen - Chief Executive Officer
- Eline Stokstad Fjell - Chief Financial Officer
Timeline
Events
- 2025-07-10 - Funding - Remora Robotics raises NOK 164 million for commercial rollout
Hatch Blue led the NOK 164 million round through its Blue Revolution Fund, with strong participation from existing shareholders. Remora said installations at major aquaculture companies had created a commercial breakthrough and that much of the following six months' production capacity was already sold. The capital supports broader robot rollout and development of continuous pen monitoring, including AI-driven net-integrity inspection.
Source - 2024-12-02 - Deployment - Remora Robotics completes first international deployment in Chile
Two autonomous net-cleaning robots were installed at the Alao Oeste salmon-farming site in November 2024. The units entered continuous operation while performance was monitored from Remora Robotics' control centre in Stavanger. The deployment tested the company's gentle continuous-cleaning model in Chile, the world's second-largest farmed-salmon market, rather than relying on episodic high-pressure washing.
Source - 2024-11-13 - Deployment - Remora deploys autonomous net-cleaning robots at Bjørøya
Remora says its cleaning robots were deployed for commercial use at Bjørøya AS, marking an expansion into a new geographic area. Frøy AS is distributing and servicing the robots along the Norwegian coast and globally under a collaborative agreement with Remora Robotics. Remora reports more than 70 robots across multiple client sites, where autonomous net cleaning supports fish health, biosecurity and lower environmental impact.
Source - 2023-08-17 - Funding - Remora Robotics raises $2.8M Seed
Remora Robotics completed a Seed financing of $2.8M. The financing was disclosed on 2023-08-17 in USD. Remora Robotics builds autonomous net-cleaning and inspection robots for aquaculture.
Source
Relations
Relationships
- Froy AS
Norwegian Coastal Deployment Partner - Remora Robotics and Froy cooperate to deploy autonomous net-cleaning services along the Norwegian coast.
- Mowi
Aquaculture Cleaning Robot Customer - Remora Robotics secured its first commercial contract with Mowi in 2023 and expanded the agreement in 2025 to cover every cage in one production area.
Context
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Context tags
- Underwater robot OEM - Stack Layer - Remora supplies a finished underwater cleaning and inspection platform.
- Aquaculture cage robotics - Peer Group - Remora's defining system autonomously cleans and inspects fish-farm cages.
- Underwater robotics builder - Stack Layer - The company designs and manufactures an autonomous submarine robot.
- Subsea inspection - Workflow - The robot scans cage nets and supports continuous integrity monitoring.