Liquid Instruments

Summary active Updated May 31, 2026

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Location Canberra, Australia / San Diego, CA
Founded 2014
Latest Stage Series C
Total Raised $100M+

Founders

Daniel Shaddock Co-Founder & CEO

About

Liquid Instruments is a software-defined test and measurement company that consolidates multiple instruments into a single reconfigurable platform, enabling users to create and deploy custom measurement solutions in minutes 12. Headquartered in Canberra and San Diego, the company is targeting aerospace, defense, and semiconductor verticals 12. As part of the April 2026 Series C, Keysight Technologies entered into a commercial arrangement to accelerate AI-driven instrumentation alongside the equity investment 1.

Funding History

Date Round Amount Lead Co-investors
2026-04-28 Series C $50M Keysight Technologies, Australia’s National Reconstruction Fund Corporation 12

What Investors Say

No independently sourced investor quotes found.

What Founders Say

“Keysight has long set the standard for precision, innovation and trust in its solutions for the most complex engineering challenges, and its investment is a strong validation of our approach.”

— Daniel Shaddock, Co-Founder & CEO, Liquid Instruments 2

Sources


  1. BusinessWire, “Liquid Instruments Announces $50M Series C Funding Co-Led by Keysight Technologies and Australia’s National Reconstruction Fund,” April 28, 2026. https://www.businesswire.com/news/home/20260428128350/en/Liquid-Instruments-Announces-$50M-Series-C-Funding-Co-Led-by-Keysight-Technologies-and-Australias-National-Reconstruction-Fund

  2. SiliconANGLE, “Liquid Instruments lands $50M to scale AI-driven test and measurement platform,” April 28, 2026. https://siliconangle.com/2026/04/28/liquid-instruments-lands-50m-scale-ai-driven-test-measurement-platform/