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§ Private Profile · Eindhoven, NL
Deep-tech startup developing energy-efficient optical networking hardware for data centers, AI, and HPC.
Based in Eindhoven, Netherlands, Astrape Networks develops energy-efficient optical networking hardware that integrates optical and electronic switching for data centers and artificial intelligence infrastructure. Its proprietary silicon photonics technology, EFFINITI, handles 50 percent more data traffic with fewer servers, scaling to over 16 million GPUs while reducing energy consumption by 60 percent. Targeting hyperscalers like AWS and Azure, the deep-tech startup is backed by prominent venture capital investors including PhotonVentures, Join Capital, DeepTechXL, and the Brabant Development Agency. The company operates with a team of 17 employees and has raised approximately €9.5 million in total funding, including a recent €7.9 million seed round and a European Innovation Council grant. Astrape Networks was founded in 2022 as a spin-off from the Eindhoven University of Technology by Francesco Pessolano, Marco Camilli, Nicola Calabretta, and Willem Jan Withagen.
Astrape Networks has raised $15.3M across 2 funding rounds.
Astrape Networks has raised $15.3M in total across 2 funding rounds.
Astrape Networks has raised $15.3M across 2 funding rounds. Most recently, it raised $9.3M Grant / Seed in April 2025.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Apr 30, 2025 | $9.3M Grant | Ivana Sersic Vollenbroek, Sebastian Ribbentrop, Photonventures | European Innovation Council, SHIFT Invest | Announced |
| Apr 1, 2025 | $6M Seed | — | EQT Ventures, Join Capital | Announced |
Astrape Networks has raised $15.3M in total across 2 funding rounds.
Astrape Networks's investors include Ivana Sersic Vollenbroek, Sebastian Ribbentrop, PhotonVentures, European Innovation Council, SHIFT Invest, EQT Ventures, Join Capital.
Astrape Networks is a deep-tech startup founded in 2022 in Eindhoven, Netherlands, that develops optical networking technology for data centers, enabling higher bandwidth, reduced power consumption, and efficient handling of diverse data streams like those from AI workloads.[1][2][3] Its flagship products, OptiNet and EFFINITI, integrate photonic signal paths into standard Ethernet switches to optimize load handling, cut server requirements, and support scalable AI, cloud, and storage applications while maintaining compatibility with existing infrastructure.[2][3] Targeting network architects and data center operators, the company solves inefficiencies in traditional networking amid exploding data demands, with 14-19 employees, $1.7M initial funding, and a €7.9M seed round in early 2025 from investors like PhotonVentures, BOM, JOIN Capital, and Shift Invest.[1][2][3][5]
Astrape Networks emerged as a spinoff from Eindhoven University of Technology (TU/e), incubated by HighTechXL, rooted in pioneering photonics research at the university.[2][3] Co-founder and CEO Francesco Pessolano, blending expertise in photonics, electronics, and systems engineering, leads a team of 19 professionals supported by industry advisors.[3] The idea arose from addressing performance bottlenecks in short-distance data networking, particularly for AI-driven data centers, with the company formally founded in 2022 and expanding into entities like Astrape BV, Astrape Networks SRL, and Astrape Networks BV.[1][5] Early traction included validating a 48×48 port EFFINITI switch prototype under real-world conditions by early 2025, paving the way for engineering samples post-seed funding.[3]
Astrape stands out in data center networking through its hybrid optical-electronic approach:
Astrape rides the explosive growth of AI-driven data centers, where bandwidth demands from GPU clusters, cloud computing, and distributed storage are outpacing traditional copper-based networks, driving needs for sustainable, high-efficiency alternatives.[1][2][3] Timing is ideal amid 2025's AI infrastructure boom, with hyperscalers facing power and scalability crunches—Astrape's photonics cut energy use and boost capacity, aligning with EU green tech pushes and PhotonDelta's ecosystem.[3][4] It influences the landscape by pioneering photonic Ethernet switches, competing with players like DriveNets and Pica8 while enabling "fully optical networks" for faster, eco-friendly internet, potentially accelerating industry shift from electronics to hybrid optics.[2][4][6]
Astrape is poised to scale from prototypes to production-grade switches, targeting commercial deployment in AI-heavy data centers with its €7.9M seed fueling engineering samples and team growth.[3][5] Trends like surging AI workloads and photonics maturation will propel it, potentially capturing share in a market hungry for 50%+ efficiency leaps amid power constraints.[2][3] Its influence may evolve from niche innovator to key enabler of sustainable datacenter infrastructure, redefining networking for the AI era as it bridges academia and hyperscalers—watch for partnerships and Series A to cement its trajectory.[3][5] This positions Astrape as a prime example of photonics unlocking data center scalability.