# Quantum Sensor and Software Maker Q-CTRL Raises $290M in Funding

> **Platform:** [SPIDITS AI](https://spidits.com/) — Real-Time AI News & Market Intelligence  
> **Published:** 2026-11-12T12:00:00.000Z  
> **Category:** FUNDING  
> **Impact Score:** 180/100  
> **Primary Source:** [SiliconANGLE](https://siliconangle.com/2026/11/12/quantum-sensor-and-software-maker-q-ctrl-raises-290m-in-funding)  
> **Canonical Citation:** [https://spidits.com/timeline/quantum-sensor-and-software-maker-q-ctrl-raises-290m-in-funding](https://spidits.com/timeline/quantum-sensor-and-software-maker-q-ctrl-raises-290m-in-funding)

## Executive Summary
Q-CTRL Pty Ltd., a provider of quantum sensors and software for managing qubits, today announced that it has raised $290 million in funding. Salesforce Ventures led the oversubscribed Series C deal.

## Why It Matters (Strategic Analysis)
Combining quantum-based magnetometry and gravimetry hardware with AI control software provides a functional GPS alternative while simultaneously resolving hardware error rates in commercial quantum computing environments.

## Referenced Coverage & Sources
- **[SiliconANGLE](https://siliconangle.com/2026/11/12/quantum-sensor-and-software-maker-q-ctrl-raises-290m-in-funding)**: Quantum sensor and software maker Q-CTRL raises $290M in funding — _Q-CTRL Pty Ltd., a provider of quantum sensors and software for managing qubits, today announced that it has raised $290 million in funding. Salesforce Ventures led the oversubscribed Series C deal. It was joined by more than a dozen others, including Bullhound Capital and Affinity Partners..._

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*Synthesized by SPIDITS AI Market Intelligence Desk. Track live AI news, model releases, and funding: [https://spidits.com](https://spidits.com)*