Centricus Acquisition Corp. Completes Business Combination with Arqit Quantum Inc.

AgilePQ Acquires Centri

March 11, 2020

Cybersecurity

AgilePQ, a Salt Lake City–based provider of post-quantum IoT security, has acquired Centri, an IoT cybersecurity company known for over-the-air retrofit technology and related patents. The deal adds Centri's patents and engineering talent to AgilePQ and expands AgilePQ's capabilities for delivering end-to-end, quantum-safe security for constrained IoT devices and mobile network operators.

Arctiq Acquires Summit Partners (IT Consulting Firm)

November 19, 2024

IT Services

Arctiq has acquired Summit Partners, an IT consulting and value‑added reseller headquartered in Las Vegas, Nevada. The deal expands Arctiq’s presence across the U.S. West and bolsters its capabilities in managed security, data & AI, IT modernization, and hybrid cloud services.

Centroid Systems Acquires Qbit

June 18, 2024

IT Services

Centroid Systems, a VSS Capital-backed cloud services and technology provider based in Troy, Michigan, has acquired Qbit, an Oracle partner headquartered in Buenos Aires. The add-on expands Centroid's application and infrastructure managed services capabilities and broadens its geographic footprint across Argentina, Chile and Peru; financial terms were not disclosed.

IonQ Acquires Capella Space

July 15, 2025

Aerospace & Defense

IonQ has completed its acquisition of Capella Space, integrating Capella's synthetic aperture radar (SAR) satellite capabilities with IonQ's quantum technologies. The deal positions IonQ to develop a space-based quantum key distribution (QKD) network and a quantum-enabled Earth observation platform for government and commercial customers.

Infleqtion Completes Business Combination with Churchill Capital Corp X

February 16, 2026

Aerospace & Defense

Infleqtion completed its previously announced business combination with Churchill Capital Corp X, becoming the first publicly listed neutral-atom quantum technology company and beginning trading on the New York Stock Exchange under the ticker INFQ. The transaction provided Infleqtion with over $550 million of gross proceeds (including nearly all of Churchill X's trust account and a >$125 million PIPE) to accelerate commercialization of its quantum computing and sensing products for government and commercial customers.

Securonix Acquires ThreatQuotient

June 11, 2025

Cybersecurity

Securonix has acquired ThreatQuotient to integrate ThreatQuotient's ThreatQ threat intelligence platform with Securonix's agentic AI-driven SIEM, creating a unified platform for threat detection, investigation, and response. The combination aims to reduce mean time to respond, cut false positives, and accelerate product roadmap innovations while allowing ThreatQuotient to continue operating as a standalone offering.