This Paris Startup Just Raised $1.1M to Restore Coastal Ecosystems

Jan de Vries · 2026-07-31

When you think about fighting climate change, you probably picture solar panels or electric cars. But there's a quieter, arguably more powerful solution happening right now in the world's coastal regions: restoring mangroves, seagrass meadows, and coral reefs. These ecosystems are carbon-sequestering powerhouses, and one Paris-based company, Apolownia, is betting big on them. Apolownia just closed its first Seed round, pulling in $1.1 million (€1 million). The funding came from LITA, Bpifrance, and a group of business angels and individual investors. It's not the flashiest funding news you'll see today, but it signals something important about where the climate tech sector is heading. ### Why Coastal Restoration Matters More Than Ever Here's the thing: we've spent years talking about reducing emissions, and that's still critical. But companies are realizing that cutting emissions alone isn't enough. To meet ambitious climate targets—like those set by the Science Based Targets initiative (SBTi)—they need to go further. They need to actually remove carbon from the atmosphere and restore the natural systems that do this work for us. That's where blue carbon comes in. Coastal ecosystems like mangroves and seagrass meadows are incredibly efficient at capturing and storing carbon. They do it faster and more durably than many land-based forests. But they've been heavily degraded, which means there's massive potential for restoration. "At a time when everyone is chasing efficiency and technology has never been more accessible, it is presence on the ground that makes the difference," said Théo Derache, CEO and co-founder of Apolownia. "By mastering the entire chain, we are our clients' single point of contact, from the field to the measurement of impact." ### The Problem with Most Carbon Projects Let's be honest: the carbon offset market has a reputation problem. There have been too many projects that looked good on paper but didn't deliver real, measurable impact. That's driven a push for what the industry calls "high-integrity" projects. What does that mean in practice? It means projects that are: - Transparent and measurable - Auditable and verifiable - Additional (meaning they wouldn't have happened anyway) - Durable (the carbon stays locked away for decades) Apolownia is trying to answer this demand head-on. Instead of focusing on just one piece of the puzzle, they've built a model that combines cutting-edge technology with on-the-ground expertise. ### Tech Meets Fieldwork: Apolownia's Approach Founded in 2024, Apolownia is a mission-driven company that's taking an end-to-end approach. They use satellite remote sensing, geospatial analysis, drones, and 3D modeling to identify and monitor projects. They also use advanced MRV (monitoring, reporting, and verification) systems and AI to ensure everything is measurable and auditable. But they don't stop at the tech. They also have local teams on the ground handling community engagement, biodiversity work, land-tenure issues, and benefit sharing. This dual approach—high-tech and high-touch—is what sets them apart. By centralizing the entire development chain, from site identification to long-term follow-up, Apolownia aims to fix the fragmentation that's plagued the sector. It's a way to improve project quality and make outcomes more predictable. ### A Flagship Project in Indonesia One of Apolownia's flagship initiatives is called BlueRizon, a massive mangrove restoration project in Indonesia. The project targets more than 4,000 hectares (that's nearly 10,000 acres) and has been developed with local partners. The official launch is scheduled for the third quarter of 2026. The potential impact is staggering. More than 3,000 people are already involved in its implementation, and the project could ultimately benefit over 100,000 people. We're talking about climate resilience for coastal communities, erosion control, adaptation to sea-level rise, and local economic development. ### What's Next for Apolownia With this fresh capital, Apolownia plans to scale its model, push forward with BlueRizon, and strengthen its structuring and deployment capacity. They'll also keep investing in science, technology, and monitoring. The company's ambition is clear: they want to become an international benchmark for high-integrity restoration. From mangroves to seagrass meadows, coastal peatlands, and coral reefs, they're aiming to be the go-to partner for companies that are serious about their climate commitments. It's an ambitious goal, but it's one that's perfectly timed. As regulatory pressure mounts and expectations rise, the demand for credible, high-quality carbon projects is only going to grow. And if Apolownia can deliver on its promise, it might just become a name we hear a lot more of in the coming years.