MANTIS BLUE

Blue Economy

Change starts with concrete action. That's why we don't just help other companies operate more sustainably; we also play an active role within the Blue Economy ourselves. We apply our expertise to projects that promote CO₂ reduction and the restoration of marine ecosystems.
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MANTIS BLUE

Is the Blue Economy relevant for your organization?

Are you looking for new ways to offset your remaining CO₂ emissions?

Does your organization develop offshore projects and want to create ecological added value?

Are you investing in marine activities and want to make your environmental impact measurable?

Do you want to innovate with nature-based solutions in the marine environment?

Yes, then the Blue Economy offers your organization unique opportunities for CO₂ compensation and ecosystem restoration.

EXPLAINED

Why invest in blue?

The Blue Economy still holds enormous potential for reducing CO₂ and strengthening marine ecosystems. Our team is actively committed to harnessing this potential for tangible ecological and economic added value. We would be happy to do the same for your company.

Enormous CO2 potential

Blue carbon ecosystems like seagrasses and mangroves sequester 10x more CO₂ per hectare than tropical forests and can store carbon in marine sediments for thousands of years.

Multiple Use Innovations

Combine various marine activities in the same location: for example, wind energy + aquaculture + nature restoration. Maximize space utilization without harming nature.

Leveraging Ecosystem Services

Healthy marine ecosystems protect coasts, filter water, and provide an ideal habitat for commercial fish species – services that are also economically valuable.

Belgian expertise

Flanders is among the world leaders in offshore wind energy and a pioneer in multiple use of marine space – the ideal testing ground for innovative applications.

ALWAYS TAILORED

Our services in the Blue Economy

From blue carbon accounting to ecosystem management: we help build concrete marine solutions. Discover what we can do for your organization.

Blue Carbon Accounting

Blue carbon systems like seagrasses sequester large amounts of CO₂ and play a crucial role in climate mitigation. We help protect and restore these natural systems and measure their carbon impact.

Multiple Use of Space

In the busy North Sea, it is essential to utilize available space intelligently. We develop innovative solutions that combine various marine activities without harming ecosystems.

Ecosystem Services

Marine ecosystems provide essential benefits such as coastal protection and food supply. We integrate these ecosystem services into marine projects for sustainable added value.

Nature-Based Solutions

We integrate nature-based solutions into offshore infrastructure to add ecological value. The goal: symbiosis between economic return and environmental impact.
CASES
Some recent projects in the Blue Economy.
LCA for Spirotech
NATURE-BASED SOLUTIONS

Restorative aquaculture for Colruyt Group

Offshore oyster farming for Colruyt Group: comprehensive feasibility study examining quality, environmental impact, and business model. The project explores how offshore oyster farming can contribute to regenerative marine production while creating economic value.
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LCA for Spirotech
MULTIPLE USE OF SPACE
NATURE-BASED SOLUTIONS

Nature-Inspired Design for Elia Group in the North Sea

Co-creation of Elia's Nature-Inspired Design for the Princess Elisabeth Energy Island: integrating ecological functionalities into offshore infrastructure. This project combines energy transition with nature-based solutions for sustainable offshore development.
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Energy plans for Balta
BLUE CARBON ACCOUNTING
NATURE-BASED SOLUTIONS

Offshore oyster restoration along the Belgian coast for Jan De Nul

Hands-on support for the first offshore oyster reef restoration project along the Belgian coast. The initiative uses ecological techniques to enhance biodiversity and increase CO₂ storage by restoring natural oyster populations.
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CASE

Energy plans
for Balta Group

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WHY MANTIS?

Groundbreaking marine expertise

With in-depth expertise in marine sustainability and a proven track record, Mantis is the ideal partner for your project within the Blue Economy. We combine strategic insight with practical experience to create solutions that generate both ecological and economic value.

Scientifically validated approach. We work with current marine ecology, carbon cycling science, and ecosystem services valuation. Our projects are based on peer-reviewed research, not guesswork.

Broad network within universities. Strong collaboration with Belgian and international research institutions gives us access to the latest insights and innovative methodologies.

Hands-on project experience. From blue carbon accounting to ecosystem restoration – we have proven experience in executing marine projects in the North Sea and beyond.

Focus on business impact. We translate every marine project into concrete environmental and financial returns. We focus on measures that are both ecologically and commercially sound.

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More about Mantis

Explore the Blue Economy?

From blue carbon and offshore combinations to ecosystem restoration in the Belgian North Sea: together, we find concrete solutions for your climate goals.

Not our words

“The team always thinks along with us, both short-term and long-term. Pragmatic, efficient, and technically very strong. Their experience has often made the difference for us, both in strategy and in the field.”

Marc Croonen

Chief HR, Sustainability & Communication at Vandemoortele

“Why Mantis? An accessible approach and a high level of expertise. They successfully translate complex regulations into something workable for our organization.”

Jan Laroy

Managing Partner at Urbastyle

Frequently asked questions

Can I offset my remaining CO2 emissions in the Blue Economy?

Yes, you can! After taking steps to reduce your emissions, you can offset your remaining CO2 by investing in the Blue Economy. In addition to reforestation with carbon credits, you can, for example, invest in the restoration and preservation of blue carbon systems, such as mangroves and seagrasses, which are very effective at sequestering CO2. There is already a voluntary market for blue carbon credits, and in the future, more ways to invest in other marine ecosystems are likely to emerge.

How does the Blue Economy contribute to biodiversity protection?

The Blue Economy plays a crucial role in the conservation and restoration of marine biodiversity. Through sustainable fisheries, aquaculture, and the protection of vulnerable marine habitats, it helps prevent overexploitation and species loss. Initiatives such as marine protected areas and the restoration of coral reefs and mangroves are examples of how economic activity can be successfully combined with biodiversity goals.

What role does the Blue Economy play in the Flemish economy?

The Blue Economy plays an increasingly important economic role in Flanders, accounting for 5.2% of its gross domestic product. The sector also plays a crucial role in key transitions, such as towards a circular economy, sustainable energy, and mobility. Through innovation and collaboration, the Blue Economy contributes to economic growth, job creation, and strengthening Flanders' position as a leader in sustainable development.

How can companies benefit from the growing market for sustainable marine products?

As a business, you can capitalize on the growing demand for sustainable marine products, such as responsibly sourced fish, seaweed, and marine biotechnology, by making your production and supply chains more sustainable. For example, by meeting certifications like MSC (Marine Stewardship Council) for sustainable fisheries, your company can gain access to markets that increasingly value sustainability, thereby improving your competitive position.

How can the Blue Economy help adapt to climate change?

The Blue Economy plays a significant role in protecting coastal areas from the effects of climate change, such as rising sea levels and increasingly severe storms. Marine ecosystems like mangroves and seagrass beds offer natural protection by preventing coastal erosion. Your company can also invest in this, which not only helps protect coastlines but also enhances biodiversity and sequesters carbon. Additionally, sustainable marine projects, such as floating wind farms, contribute to an energy supply that is more resilient to climate change.

OTHER SERVICES

Also interesting?

Carbon Footprint

Calculate your Scope 1, 2 and 3 CO₂ emissions and get clear insights to build an effective reduction plan.
Calculate your carbon footprint

Energy audit or plan

Analyze your organization’s energy consumption. Achieve immediate cost savings of 10 to 15% through practical improvement measures.
Save up to 15% on energy

Sustainability reporting

Measure and report your environmental impact, in line with international ESG standards such as the CSRD, the VSME standard or Science Based Targets.
Compliant reporting

Lifecycle assessment (LCA) & EPD

Map the environmental impact of your products, from raw materials to end-of-life.Back up your claims with accurate data
Map your impact

Sustainabilityplan

Turn data insights into a workable strategy and a pragmatic improvement plan with real impact on the environment and your organisation.
Turn data into action

Climate risk analysis

Identify climate risks for your business. Develop concrete measures to limit the impact on your processes.
Reduce climate risks

EcoVadis guidance

How sustainable is your company? Gain objective insight trough an EcoVadis assessment. Work step by step toward earning a medal.
Have your business assessed

SBTi guidance

Looking to set credible CO2 reduction targets? Reinforce your ambitions by committing to the SBTi. Work toward net zero, step by step.
Have your CO₂ targets reviewed

VSME reporting

Not subject to CSRD? As an SME, report on environmental, social, and governance aspects according to the VSME standard
Report at SME scale

CO₂ Performance Ladder

Active in the construction sector? Work toward CO₂ reduction in a structured way and gain an edge in public tenders.
Reduce CO₂ emissions

Tailored services

From hands-on support with grant and subsidy applications to outsourcing sustainability experts.
Request more information