About us
Our history
Maresmar is a company founded over 35 years ago dedicated to the marketing of seafood in its different varieties;
- Live
- Fresh
- Frozen
- Cooked
- Processed
About us
Our Partners
In January 2021, Maresmar merged with Laumar, a bivalve specialist, and
Roqueta Fish, a leader in tuna and salmon, creating one of the largest seafood groups in Southern Europe. This integration allows us to offer a wide and comprehensive range of products, as well as a unique and integrated service: the ability to ship different product categories in a single shipment, optimizing logistics and providing greater efficiency and value to our customers.
Service & Quality
Our Product
Our agreements with leading global suppliers allow us to guarantee top-quality products at competitive prices. Furthermore, our Quality and Logistics departments work in close coordination to ensure that every product reaches our customers in optimal condition, meeting the highest standards of traceability and food safety.
Values & Pillars
Our Commitment

Maresmar has a firm commitment to the customer based on three fundamental pillars; people, service, and quality.
All of this under the umbrella of our clearly defined values that we try to apply in our day-to-day with coherence and enthusiasm in all the decisions we must make;
- Honesty with all the interest groups we interact with (company workers, suppliers, customers, civil society, etc.)
- Positive impact as a consequence of the decisions we make.
- Cooperative community trying to be constructive and contribute to all those with whom we interact.
- Beginner’s spirit that makes us constantly work questioning things with the aim of always improving from humility.
- Self-demand to be able to extract the best from our talent and organization for the benefit of the customer, the supplier, the people on our teams, and society in general.


Our Commitment
- Honesty with all the interest groups we interact with (company workers, suppliers, customers, civil society, etc.)
- Positive impact as a consequence of the decisions we make.
- Cooperative community trying to be constructive and contribute to all those with whom we interact.
- Beginner’s spirit that makes us constantly work questioning things with the aim of always improving from humility.
- Self-demand to be able to extract the best from our talent and organization for the benefit of the customer, the supplier, the people on our teams, and society in general.
Our Commitment
- To create a POSITIVE and SUSTAINABLE IMPACT on society through transparent and responsible business practices.
- To foster a cooperative community that values CONTINUOUS LEARNING, HUMILITY, and HIGH STANDARDS.
- To operate with INTEGRITY and TRANSPARENCY.
- To develop INNOVATIVE SOLUTIONS that inspire and TRANSFORM THE WORLD OF FISH.
Our Commitment
Thanks to the union of vision and mission, our corporate values emerge that define us and focus on:
PEOPLE | QUALITY | SERVICE
Career Plans
We have the best talent. More than 100 experienced professionals committed to the organisation
Working to improve the conditions of our employees in terms of equality, the gender pay gap, work-life balance and other aspects that should help us to make that impact as a company a tangible reality.
Sustainability
Environmental involvement
Our commitment and dedication to making a positive impact on our environment drive us to constantly work on various aspects that contribute to environmental protection:
- Reducing our environmental impact through our carbon footprint (-40% by 2024).
- Recovering and reusing seawater conserved from its source (Scotland).
Our wastewater treatment plant allows for continuous treatment and recovery, thanks to a closed-loop water treatment system: -
- Mechanical and biological filtration
- Disinfection with ultraviolet light





