Prisma Photonics

Prisma Photonics helps utility operators to keep critical infrastructure running using existing optical fiber.

TransnetBW deploys Prisma Photonics’ AI-driven **PrismaPower™** technology across **120 kilometers of power circuits** to assess dynamic line rating capabilities. The initiative aims to enhance grid flexibility and support Germany’s energy transition goals. The evaluation focuses on optimizing power transmission efficiency using real-time data analytics.

Mar 2026PR NewswireNews article

Prisma Photonics secures a $30M oversubscribed growth round, totaling $80M raised, to expand its fiber-optic infrastructure monitoring platform globally. The round includes leadership from Protego Ventures and participation from Adara Ventures, a Latin American transmission operator, alongside existing backers Insight Partners, Chione Switzerland, and SE Ventures (Schneider). The company leverages deep-tech solutions to upgrade existing optical fiber networks for advanced monitoring.

Nov 2025gophotonics.comNews article

Prisma Photonics secures a $30 million funding round to expand its AI-powered fiber sensing technology. The platform monitors power grids and security infrastructure, addressing critical needs in energy transmission and asset protection. Investors include Protego Ventures, Adara Ventures, and a major Latin American transmission operator.

Oct 2025prnewswire.co.ukNews article

Prisma Photonics raises **$20 million in Series C funding** to advance its AI-driven infrastructure monitoring solutions. The round includes Insight Partners, Elements Climatech fund, SE Ventures (Schneider Electric), Future Energy Ventures (E.ON), Chione Switzerland, and INcapital. The company targets emissions reduction through real-time monitoring of critical energy and industrial assets.

Sep 2023tdworld.comNews article