mynth
← DATABASE
10/2025

SPIRENT COMMUNICATIONS acquired by KEYSIGHT TECHNOLOGIES

UNITED KINGDOM Industrial Equipment / Special Machinery / Instrumentation & Measurement EV 1b - 4b USD

Context

Keysight Technologies has completed its acquisition of Spirent Communications, a UK-based specialist in network testing and assurance solutions for cybersecurity and positioning technologies. This move is part of a broader market consolidation trend in the network testing and validation solutions space, driven by the increasing complexity of digital infrastructure and the growing need for advanced simulation tools. By integrating Spirent, Keysight strengthens its position in end-to-end testing solutions, covering the entire development cycle of communication technologies and connected systems. Beyond this portfolio expansion, Spirent also brings complementary technologies in telecom network emulation, cybersecurity testing, satellite positioning, and network performance simulation in complex environments. The group aims to enhance its network validation and emulation capabilities, particularly in next-generation architectures such as 5G, cloud, software-defined networks, and autonomous systems, while bolstering its critical system simulation capabilities prior to industrial deployment. In accordance with antitrust requirements, certain Spirent activities, including high-speed Ethernet, network security, and channel emulation, will be divested to a third party to ensure the transaction's completion in compliance with regulatory conditions.

SPIRENT COMMUNICATIONS, which reported an EBITDA margin of LOGIN in 2024, is valued in this transaction at an EV/EBITDA multiple of LOGIN, a level LOGIN than the average currently observed in the Industry & Manufacturing sector (11.6x).

Note that this data is based on contribution from our growing community, composed of M&A and Private Equity professionals, and has been verified by our team to ensure its accuracy.

-> Deep-dive in Industry & Manufacturing market trends

Target

Spirent Communications is a UK-based provider of test, network assurance, and performance validation solutions for complex communication infrastructure and digital systems. The company develops hardware and software platforms that enable the simulation, testing, and validation of network environments prior to deployment. Its solutions cater to telecommunications networks, cybersecurity systems, and positioning and navigation technologies. Spirent supports use cases related to next-generation technologies, such as 5G, software-defined wide area networks (SD-WAN), cloud computing, and autonomous mobility systems. The company's tools replicate real-world or simulated network conditions to test the resilience, performance, and security of infrastructure. These solutions are utilized by telecom operators, equipment manufacturers, cloud service providers, and industrial enterprises developing connected systems. Additionally, Spirent has capabilities in satellite emulation and positioning technologies, which are used to test location-dependent systems in complex environments. Throughout the entire development cycle, from design to production, Spirent provides comprehensive support to its clients, ensuring the successful deployment of their networks.

Ent. Value

LOGIN

Equity Value

LOGIN

Multiples

EV / Revenue

LOGIN

EV / EBITDA

LOGIN

EV / EBIT

LOGIN

Historical Financials (USD)

Year
Rev
EBITDA
EBIT
2024
LOGIN
LOGIN
LOGIN
2023
LOGIN
LOGIN
LOGIN

Similar deals in Industry & Manufacturing

List of similar M&A transactions (Date, Acquirer, Target, Country, Sector, Deal Context)
DateAcquirerTargetCountrySectorDeal Context
11/2025RIVEAN CAPITALENGELMANN SENSORGERMANYIndustrial Equipment

Rivean Capital has acquired 100% of Engelmann Sensor from Deutsche Private Equity (DPE). The management team will remain invested in the business. The strategic rationale for the exit follows a five-year period under DPE ownership during which Engelmann more than doubled its EBITDA and significantly expanded its international footprint into markets like Canada and the UAE. For Rivean, the acquisition provides a platform to capitalize on the digitalization of the building technology sector. The deal is structured to leverage Engelmann’s high-margin hardware base to upsell software-as-a-service (SaaS) solutions for consumption data management

11/2025MANAGEMENT & PRIVATE INVESTORSPOGGIPOLINIITALYIndustrial Equipment

The founding family of Poggipolini signed an agreement to repurchase the minority stake (approx. 28.6%) held by a Club Deal organized by Cherry Bay Capital since 2020. This "Club Deal" brought together about thirty prominent industrial entrepreneurs who provided capital and strategic guidance to transform the company. During their five-year tenure, the investors supported a massive scaling of the business, which grew from EUR14 million in revenue in 2020 to a projected EUR57 million in 2025. This growth was fueled by organic expansion into the Space/Defense sectors and two key acquisitions: Aviomec in Italy and Houston Precision Fasteners (HPF) in the USA

10/2025NEXANSELECTRO CABLESCANADAIndustrial Equipment

Nexans signed an agreement to acquire 100% of Electro Cables Inc. to strengthen its "PWR-Connect" segment in Canada. This acquisition is highly complementary to Nexans' existing Canadian portfolio, providing access to specialized low-voltage markets and high-growth infrastructure segments (EV transport, data centers). The deal is expected to be EPS accretive from Year 1. Nexans plans to deploy its "SHIFT" performance program to unlock significant operational synergies and optimize the local supply chain

10/2025MOLEX ELECTRONIC TECHNOLOGIESSMITHS INTERCONNECTUNITED KINGDOMIndustrial Equipment

Smiths Group plc has agreed to sell 100% of Smiths Interconnect to Molex Electronic Technologies Holdings. The transaction, expected to close in the second half of fiscal year 2026, is a key pillar of the strategic plan announced in January 2025 to refocus Smiths Group as a high-performance industrial engineering company. The strategic rationale for the deal is twofold: for Smiths Group, it unlocks significant inherent value and provides cash to enhance shareholder returns via buybacks and dividends

09/2025KNORR-BREMSEDUAGONSWITZERLANDIndustrial Equipment

This transaction represents a strategic corporate acquisition wherein Knorr-Bremse agrees to fully acquire duagon Group. The operation effectively facilitates a complete exit for the historical private equity sponsor, Deutsche Beteiligungs AG (DBAG), from the target's capital structure. Financed entirely through the acquirer's available liquidity and existing credit lines, the deal also includes a potential performance-based earn-out component. The primary strategic rationale underpinning this consolidation is to highly complement Knorr-Bremse's existing safety electronics division with duagon Group's specialized rail signaling technology

09/2025MIRIONPARAGON ENERGY SOLUTIONSUNITED STATESIndustrial Equipment

Mirion has entered into a definitive agreement to acquire Paragon Energy Solutions from Windjammer Capital Investors in a 100% buyout transaction executed on a cash-free, debt-free basis. The transaction is fully supported by a committed bridge facility, with permanent financing anticipated to be structured through a strategic combination of equity, debt, or equity-linked instruments to optimize the pro-forma balance sheet. The acquisition significantly enhances Mirion’s exposure to the "nuclear renaissance

08/2025APOLLO GLOBAL MANAGEMENTKELVIONGERMANYIndustrial Equipment

Apollo Global Management has entered into a definitive agreement to acquire a controlling majority stake in Kelvion from Triton Partners, executing a high-profile corporate buyout within the European industrial technology sector. The transaction is structured via a share purchase agreement that allows Triton Partners to maintain an active, non-controlling minority equity interest alongside Apollo. To ensure seamless operational continuity and execution, the governance framework dictates that Kelvion’s long-standing executive management team, led by CEO Andy Blandford, will remain embedded at the helm of the organization

07/2025AMETEKFARO TECHNOLOGIESUNITED STATESIndustrial Equipment

AMETEK completed the acquisition of FARO Technologies in a strategic move to significantly bolster its position in 3D metrology, laser scanning, and digital reality technologies, markets driven by growing demand for industrial automation and production process digitalization. Following the transaction, FARO joined AMETEK's Ultra Precision Technologies division alongside Creaform and Virtek, creating one of the most comprehensive portfolios in the industry for 3D measurement, industrial inspection, laser projection, and digital data capture

07/2025DXP ENTERPRISESMOORES PUMP & SERVICESUNITED STATESIndustrial Equipment

DXP Enterprises has successfully finalized the acquisition of 100% of the common stock of Moores Pump & Services, marking a definitive expansion of its rotating equipment division within the United States Gulf Coast. This strategic transaction integrates a high-performing regional leader into the "One DXP" framework, specifically targeting the industrial heartlands of Louisiana and the broader offshore and onshore energy corridors. The strategic rationale for the move centers on the high degree of technical complementarity between the target’s specialized fabrication expertise and the group’s existing dominant position in industrial distribution and pumping solutions

03/2023ALPHA PRIVATE EQUITY / PENINSULA CAPITALPRIMA INDUSTRIEITALYIndustrial Equipment

Femto Technologies S.p.A. has entered into separate, definitive share purchase agreements to acquire an initial 50.1% controlling majority stake in Prima Industrie S.p.A., launching a strategic public-to-private transaction. The initial block acquisition was structured as an all-cash transaction priced at a fixed baseline of €25.00 per share. The closing of this initial phase was bound by standard institutional conditions precedent, including multi-jurisdictional foreign direct investment (FDI) clearance, European antitrust approvals, and secured debt funding confirmations

REFERENCES

Valuation range: EV 1b - 4b USD

Revenue range: 250M - 500M USD

EBITDA range: 50M - 100M USD

Note: This page provides detailed data on a private equity M&A transaction. Detailed and exact financial metrics for the acquisition of SPIRENT COMMUNICATIONS by KEYSIGHT TECHNOLOGIES are reserved for mynth community members. Register for free to unlock full data.

Authors: verified mynth contributor (mynth data is contributed by M&A / PE professionals and systematically cross-verified with private deal documents and official press releases).

Press release: view release

Acquirer: keysight technologies