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Spectris Acquisition & Valuation
Spectris was acquired by KKR for $6.5B in July 2025, a 3.8x multiple on $1.7B of revenue.
Spectris revenue at acquisition
$1.7B
Last twelve months · Jul 2025
Spectris revenue multiple at acquisition
3.8x
EV/Revenue · Jul 2025
Spectris EBITDA multiple at acquisition
22.4x
EV/EBITDA · Jul 2025
Spectris Overview
About Spectris
Spectris plc is a London-headquartered global supplier of precision measurement instruments, test equipment, and software. Operating through two core divisions—Spectris Scientific and Spectris Dynamics—the company serves technology-driven industries like pharmaceuticals, electronics, automotive, and aerospace to improve manufacturing productivity and product quality.
HQ
Website
Status
Acquired
Customer focus
B2B
Revenue model
Services
Revenue
$1.7B (Jul 2025)
Valuation
$6.5B (acquired Jul 2025)
Spectris Acquisition
Spectris was acquired by KKR for $6.5B on 2 July 2025.
The acquisition price implies a 3.8x revenue and 22.4x EBITDA multiple on $1.7B of revenue.
Spectris PLC, a London-based provider of high-tech instruments, test equipment, and software, agreed to a recommended cash acquisition by Project Aurora Bidco Limited, a special purpose vehicle indirectly wholly owned by investment funds advised by Kohlberg Kravis Roberts & Co. L.P. (KKR). The deal, first announced on July 2, 2025, surpassed a rival £37.63 per share offer from Advent International's Advent Bidco announced on August 1, 2025, with KKR increasing its bid on August 5 to £41.75 per share, comprising £41.47 in cash plus a 28 pence interim dividend, valuing the company at approximately $6.5 billion. Spectris shareholders approved the transaction on August 27, 2025, with the UK court sanctioning the scheme of arrangement on December 2, 2025, making it effective on December 4, 2025, followed by share trading suspension and delisting from the London Stock Exchange on December 5. The acquisition cleared antitrust reviews from authorities in France, the Netherlands, Spain, the UK, EU, US, and China. KKR positioned Spectris as a long-term strategic investment, committing to expand its global footprint, accelerate innovation in core markets, pursue bolt-on acquisitions, strengthen its competitive position, enhance its product portfolio, and explore employee ownership programs while maintaining operations. Spectris CEO Andrew Heath highlighted KKR's intentions to invest in people and growth prospects, with KKR director Christopher Drewsen noting the firm's experience investing in nearly 70 industrial businesses over five decades to drive operational focus and innovation delivery. The transaction proceeded via a court-sanctioned scheme under Part 26 of the Companies Act 2006, with cash consideration distributed to shareholders within 14 days of effectiveness, completing in Q1 2026 as initially projected.
| Acquirer | Date | Type | Price | EV/Revenue | EV/EBITDA |
|---|---|---|---|---|---|
| 2 Jul 2025 | PE buyout | $6.5B | 3.8x | 22.4x |
Acquisitions by Spectris
Spectris has acquired 13 companies to date.
Last acquisition by Spectris was on July 29th 2026. Spectris acquired Sentech for undisclosed valuation.
Latest Acquisitions by Spectris
| Description | Sentech is a sensor manufacturer that produces inductive position sensors, including linear and rotary variable differential transformers, for demanding sectors such as aerospace, power generation, and heavy industry. | Micromeritics Instrument Corporation is a Norcross-headquartered leader in analytical instrumentation for particle and materials characterization. The company supplies systems measuring surface area, porosity, density, volume, physical adsorption, chemical adsorption, particle size, and shape. These tools aid research, process development, and quality assurance in pharmaceuticals, chemicals, batteries, and advanced materials industries worldwide. | SciAps is a Woburn, Massachusetts-headquartered manufacturer of portable analytical instruments, including XRF, LIBS, and Raman analyzers for real-time elemental analysis of alloys, minerals, soils, and consumer goods. Founded in 2003, the company equips field teams in mining, geochemistry, and scrap recycling with rugged devices like Z-300 LIBS spectrometers, operational from -20°C to 50°C. SciAps serves global clients with calibration packages and service centers across North America and Europe. | MicroStrain is a Williston, Vermont-based manufacturer of wireless sensors for structural health monitoring, biomechanics, and vehicle testing. Founded in 1987, the company produces inertial measurement units, strain gauges, and displacement sensors with sub-micrometer resolution. Products like the G-Link-2 wireless node transmit data up to 2 miles line-of-sight and integrate with LabVIEW and MATLAB. MicroStrain sensors equip applications in wind turbines, bridges, and Formula 1 racing teams. | |
| HQ Country | |||||
| HQ City | Willow Grove, PA | Norcross, GA | Boston, MA | - | |
| Deal Date | 29 Jul 2026 | 16 Jul 2024 | 4 Jul 2024 | 19 Jun 2023 | |
| Valuation | undisclosed | $630M | $260M | $38M | |
| EV/Revenue | |||||
| EV/EBITDA | |||||
This data is available for Pro users. Sign up to see all Spectris acquisitions and their M&A valuation multiples. Start Free Trial | |||||
Spectris Competitors
Spectris competitors include listed companies like Comet Holding, MKS, Shimadzu and Sensata Technologies, and private ones like Nearfield Instruments and Inspire-Robots.
| Company | HQ | Status | Revenue | EBITDA | Valuation | Revenue Multiple |
|---|---|---|---|---|---|---|
| Publicly listed | $556M | $50M | $3.2B | 4.8x | ||
| Publicly listed | $3.9B | $846M | $16B | 4.2x | ||
| Publicly listed | $3.6B | $646M | $7.2B | 1.7x | ||
| Publicly listed | $3.7B | $510M | $6.1B | 2.1x | ||
| Private | - | - | $1.6B | - | ||
| Private | $3M | - | $750M | 250.0x |
Spectris Public Comps
Spectris is no longer listed, but its public comps include Schaeffler India, Gates Industrial, Powell Industries, Hexcel, Spirax Group, Sensata Technologies, Vallourec, Enpro, Federal Signal and DPC Holdings.
| Last FY | EV/Revenue | EV/EBITDA | ||||||
|---|---|---|---|---|---|---|---|---|
| Revenue | EBITDA | Last FY | LTM | 2027E | Last FY | LTM | 2027E | |
| $996M | $189M | 6.4x | 5.7x | 33.6x | 30.6x | |||
| $3.4B | $663M | 2.4x | 2.4x | 12.7x | 10.5x | |||
| $1.1B | $225M | 5.3x | 4.9x | 25.8x | 23.7x | |||
| $1.9B | $295M | 4.0x | 3.7x | 25.6x | 19.4x | |||
| $2.3B | $489M | 3.4x | 3.3x | 15.8x | 13.8x | |||
| $3.7B | $510M | 2.2x | 2.1x | 16.1x | 9.3x | |||
| $4.4B | $943M | 1.4x | 1.4x | 6.4x | 6.6x | |||
| $1.1B | $189M | 5.8x | 5.2x | 34.9x | 20.6x | |||
This data is available for Pro users. Sign up to see all Spectris competitors and their valuation data. Start Free Trial | ||||||||
Common questions about Spectris
| Where is Spectris headquartered? | Spectris is headquartered in London, United Kingdom. |
| Is Spectris publicly listed? | No, Spectris was acquired by KKR in July 2025. |
| Who acquired Spectris? | Spectris was acquired by KKR in July 2025. |
| How much was Spectris acquired for? | Spectris was acquired for $6.5B in July 2025, a 3.8x revenue multiple. |
| Which companies are comparable to Spectris? | Companies comparable to Spectris include Comet Holding, MKS, Shimadzu, Sensata Technologies, Nearfield Instruments and Inspire-Robots. |
| How many companies has Spectris acquired? | Spectris has acquired 13 companies, including Sentech, Micromeritics Instrument Corporation, SciAps, MicroStrain and Dytran Instruments. |
| What was the largest acquisition by Spectris? | The $630M acquisition of Micromeritics Instrument Corporation in July 2024 is the largest acquisition Spectris has made to date. |
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