iPronics
iPronics Raises $125M Series B for Optical AI Networking
iPronics announced $125M in Series B financing on September 2, 2026. iPronics raised a $125 million Series B co-led by Maverick Silicon and Light Street Capital to scale optical networking for AI data centers.
Round details
The financing includes backing from Maverick Silicon, Light Street Capital, NVIDIA, Bosch Ventures. The company did not publish a valuation with the announcement.
- Round: Series B
- Capital announced: $125M
- Total funding reported: $177M
- Headquarters: Valencia, Spain and Santa Clara, CA
How the company plans to use the capital
iPronics will accelerate commercialization and worldwide deployment of its rack-ready optical circuit-switching platform, while expanding product strategy, customer deployment, and AI-infrastructure hiring in Santa Clara.
Why this matters for GTM teams
The round points to optical interconnects as a key infrastructure category for improving GPU utilization and controlling the power, bandwidth, and cost of expanding AI clusters.
Fresh capital is often an operational signal rather than a buying signal by itself. Teams should validate the company’s hiring pattern, product launches, geographic expansion, and technology priorities before choosing the message and timing of outreach.
Source and methodology
This report is based on the company’s announcement and records the disclosed amount, round, investors, location, and stated use of funds. SalesTools Research does not estimate undisclosed valuation or revenue figures.
Primary source: iPronics Series B announcement.
Company Info
Investors (4)
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