Business Wire

Process Sensing Technologies, a Battery Ventures Company, Announces New Majority Investment from AEA Investors

1.12.2020 08:01:00 EET | Business Wire | Press release

Share

Process Sensing Technologies (“PST”), a global manufacturer of instruments, analyzers and sensors for precision measurement and monitoring in a variety of critical industries, announced that global private-equity firm AEA Investors LP (“AEA”) has made a majority investment in the company. PST backer Battery Ventures will maintain a minority stake in the business. Baird acted as exclusive sell-side advisor; other terms of the transaction were not disclosed.

PST—a platform constructed under Battery’s ownership comprising seven global businesses—sells its sensors and other technologies into industries including pharmaceuticals, life sciences, specialty gases, petrochemicals, food-and-beverage, semiconductors and building automation. The company’s products measure moisture, oxygen and pressure, among other things, and help improve customers’ profitability while helping them stay compliant with often-stringent industry regulations.

Battery began the PST platform journey with its acquisition of Cambridge, U.K. company Michell Instruments in 2016. Since then, PST’s revenue has continued to increase through acquisition and organic growth, including through the difficult market environment of 2020.

“We are excited to partner with PST as it continues its strong growth trajectory, including with further acquisitions in attractive core and adjacent markets,” said Ramzi Gedeon, a Partner at AEA, a global private equity firm with extensive expertise in industrial technology. “PST has established itself as a global, market-leading platform and we look forward to supporting the management team in continuing to grow the business in the coming years.”

PST Chief Executive Adam Markin will continue to lead the business. “We have had a tremendous run with Battery and we are excited to welcome AEA to the team. AEA has an extremely strong brand in the industrial technology industry, and I look forward to utilizing their network and experience in scaling businesses as we go forward,” said Markin.

Battery General Partner Jesse Feldman added: “We are thrilled that AEA has chosen to partner with PST and its management team. The PST story is a great example of our industrial technology strategy in action—dynamic revenue expansion fueled by organic growth and complementary acquisitions. We are excited to stay involved with the business alongside AEA and we anticipate more growth for the company in the future.”

Since 2013, Battery’s industrial-technology practice has invested in more than 50 companies across the U.S. and Europe.

About Process Sensing Technologies

PST offers a wide range of gas, oxygen and level sensors as well as measurement instruments including probes, transmitters and analyzers for humidity, moisture, oxygen and trace impurities. The company has a global presence with multiple locations in Europe, Asia and the Americas. Current brands operating under the PST umbrella include Analytical Industries, Dynament, LDetek, Michell Instruments, NTRON, Rotronic and SST Sensing Ltd. https://www.processsensing.com/en-us/

About Battery Ventures

Battery partners with exceptional founders and management teams developing category-defining businesses in markets including software and services, enterprise infrastructure, online marketplaces, healthcare IT and industrial technology. Founded in 1983, the firm backs companies at all stages, ranging from seed and early to growth and buyout, and covers technology markets from six strategic locations including Boston; Menlo Park and San Francisco, Calif.; Herzliya, Israel; London; and New York. Follow the firm on Twitter @BatteryVentures, visit our website at www.battery.com and find a full list of Battery's portfolio companies here.

About AEA Investors

AEA Investors LP was founded in 1968 by the Rockefeller, Mellon and Harriman family interests and S.G. Warburg & Co. as a private investment vehicle for a select group of industrial family offices with substantial assets. Today, AEA’s approximately 90 investment professionals operate globally with offices in New York, Connecticut, London, Munich and Shanghai. The firm manages funds that have over $15 billion of invested and committed capital including the leveraged buyouts of middle market companies and small business companies and mezzanine and senior debt investments. AEA Private Equity invests across three sectors: value added industrials, consumer, and services.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

BATTERY VENTURES CONTACT:
Rebecca Buckman
Battery Ventures
Vice President, Marketing Communications
becky@battery.com
650-292-2077

AEA CONTACT:
AEA Investors
Investor Relations
AEAIR@aeainvestors.com
+1 (212) 644-5900

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

The Bolivarian Republic of Venezuela Announces the Initiation of a Comprehensive Public Debt Restructuring Process13.5.2026 23:08:00 EEST | Press release

The Bolivarian Republic of Venezuela announces today its decision to initiate a comprehensive restructuring of its external public debt obligations. CONTEXT & RATIONALE Over the past decade, Venezuela's economy has been severely impacted by external shocks – from the end of the commodity super-cycle to foreign sanctions and COVID-19 – resulting in a sharp economic contraction, a protracted default since 2017, and a ballooning of public sector liabilities. The country nonetheless possesses a strong economic potential, including unique hydrocarbon and mineral endowments. A recovery is underway, and Venezuela is committed to accelerating it through a comprehensive reform agenda in support of growth, fiscal sustainability, monetary stabilization, and enhanced governance. Restoring public debt sustainability is central to this agenda: the current debt overhang constrains external financing, limits public investment capacity, and prevents full re-engagement with the international financial s

Boomi Announces Intent to Acquire Lunar.dev to Deliver Governed Agent Connectivity Across the Enterprise13.5.2026 22:00:00 EEST | Press release

Boomi, the data activation company for AI, today announced it has signed a letter of intent to acquire Lunar.dev, an innovator in AI and MCP gateway. The proposed acquisition is expected to enrich the Boomi Enterprise Platform and Boomi Connect with advanced capabilities to govern and scale AI usage across enterprise systems. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513850557/en/ Boomi Announces Intent to Acquire Lunar.dev to Deliver Governed Agent Connectivity Across the Enterprise As organizations move from AI experimentation to production, controlling how agents and AI applications interact with LLMs at scale has become critical. Lunar.dev addresses this need with an AI gateway that delivers granular, policy-driven control over AI interactions, with the visibility, security, and performance required for enterprise environments. These capabilities enable organizations to move from pilot to production with confiden

BeOne Medicines’ BEQALZI ™ (sonrotoclax) Approved by U.S. FDA as First and Only BCL2 Inhibitor for R/R Mantle Cell Lymphoma13.5.2026 20:27:00 EEST | Press release

BeOne Medicines Ltd. (“BeOne”) (Nasdaq: ONC; HKEX: 06160; SSE: 688235), a global oncology company, today announced that the U.S. Food and Drug Administration (FDA) has granted accelerated approval to BEQALZI™(bee-KAHL-zee; sonrotoclax), a foundational, next-generation BCL2 inhibitor, for the treatment of adult patients with relapsed or refractory (R/R) mantle cell lymphoma (MCL), after at least two lines of systemic therapy, including a Bruton’s tyrosine kinase (BTK) inhibitor. BEQALZI was designed to enhance BCL2 inhibition—with greater potency, selectivity, and a pharmacologic profile with potential to improve efficacy, tolerability, and convenience over others in the class. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513542161/en/ BeOne Medicines' flagship U.S. biologics manufacturing and clinical R&D facility at the Princeton West Innovation Campus in Hopewell, N.J. Michael Wang, M.D., Global Principal Investigator

Boomi Unveils Innovations That Power the Agentic Enterprise13.5.2026 17:30:00 EEST | Press release

Boomi, the data activation company for AI, today announced a major expansion of the Boomi Enterprise Platform at Boomi World 2026, introducing new capabilities across orchestrated agentic workflows, agentic engineering, governed agent connectivity, grounded agent context, and localized agent infrastructure. Together, these innovations are designed to power the agentic enterprise — where agents and humans work together to drive action and operationalize AI at scale. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513996223/en/ Boomi Unveils Innovations That Power the Agentic Enterprise The enterprise has reached a defining moment as AI becomes the primary interface for work and MCP emerges as the new standard. While the shift toward a headless, agentic enterprise is inevitable, this vision is colliding with skyrocketing cloud costs and trapped data. For many, layering agents onto a fragmented landscape only magnifies govern

Boomi and Couchbase Partner to Power Enterprise AI Agents with Trusted Recollection, Connectivity, and Governance13.5.2026 17:30:00 EEST | Press release

Boomi, the data activation company for AI, and Couchbase, Inc., the operational data platform for AI, today announced a partnership through which the two companies are collaborating closely to accelerate AI pilots to production. The companies will co-engineer solutions that give customers a production-ready foundation for agentic AI, combining Boomi's connectivity, runtime, and governance for AI agents with Couchbase's scalable recollection and vector capabilities. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260513350337/en/ Enterprises deploying AI agents today face a common challenge: while agents perform well in pilots, they struggle to scale due to inconsistent access to trusted context, recollection, and real-time business data. Lack of governance, auditability, and operational control drives up compute costs while diminishing productivity and revenue. “2026 is the year organizations move from AI experimentation to a

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye