EFFECT Photonics develops next-generation, energy-efficient coherent optical technology tailored for demanding data center, campus, intra-data-center, and edge network environments. The company operates a fully fabless model and leverages strategic supply-chain partnerships to deliver scalable, cost-effective coherent optics. Its solutions target bandwidth and power-efficiency needs driven by AI infrastructure and next-generation connectivity. EFFECT has reported significant technical and commercial progress, positioning its products for broader deployment beyond traditional core networks. Financially, the company announced an additional $24 million added to its Series D, underscoring momentum as it executes on its roadmap. EFFECT Photonics develops integrated optical solutions with a technical focus on wafer design and photonic integrated circuit (PIC) technology. The company provides fiber-communication system products built on PICs for customers. Its core capabilities center on photonic integrated circuits and wafer design development. Recently, Effect Photonics announced a $38 million Series D financing. The round was led by the Innovation Industry Strategic Cooperation Partner Fund and was backed by Dutch pension funds PMT and PME, co-investor Invest-NL Deep Tech Fund, and other existing investors. Effect Photonics develops highly integrated coherent optical products and solutions, combining digital signal processing, forward error correction and ultra-pure light sources to deliver compact, cost-efficient, low-power optical systems. The company aims to offer access-ready coherent solutions for cloud, cloud edge and 5G‑era bandwidth demands by leveraging established microelectronics ecosystems to scale volumes. It positions itself as an independent, vertically integrated optical systems company focused on seamless integration and security of supply. Effect plans to use the new funding to accelerate product development and go-to-market initiatives for its integrated coherent optical product portfolio. The company is led by CEO Roberto Marcoccia and is based in Eindhoven, The Netherlands. The article reports an additional $40M in funding to support these efforts.

Total raised

$102M

Funding rounds

3

Latest round

Series D

Latest activity

Jun 2025