What Ascential Technologies makes

Ascential Technologies designs, builds, and automates diagnostic, inspection, assembly, and test systems for factories where quality and safety are the point of the line. The work spans the whole product lifecycle, from engineering and prototype builds to end-of-line testing and aftermarket service. In transportation, the company builds vehicle dynamometers, powertrain and propulsion assembly and test systems for internal-combustion, hybrid, and electric drivetrains, brake and driveline testing, wheel and tire assembly, and ADAS calibration stations, much of it under the Burke Porter name that has been in end-of-line vehicle testing since the 1950s.

Outside the vehicle plant, the portfolio widens. The group does precision balancing for turbocharger wheels, rotors, and railway wheelsets under the Cimat and Universal Balancing brands; leak detection, evacuation, and refrigerant charging for HVAC and refrigeration under Galileo; non-destructive testing under Lismar; metals automation and roll grinding under Kleinknecht; and precision machining under XL Machine. A separate division, Ascential Medical & Life Sciences, builds custom and modular automation for medical devices, diagnostics, and life-science instruments. The company has also begun layering software on top of the hardware, including Ascentialytics for machine monitoring and calOS for its precision systems.

The end markets follow the systems: automotive and transportation first, then aerospace and defense, medical and life sciences, climate and energy, off-highway and mobile equipment, metals, railway, and agriculture. These are capital-equipment programs measured in OEM and tier-supplier production lines rather than in part counts, which is why the company frames itself around inspection, diagnostics, and test rather than around a single product.

Ownership and history

Burke E. Porter Machinery Company was founded in Grand Rapids, Michigan, in 1953 and built its reputation in automotive end-of-line testing. In 2015 the business passed to an affiliate of China Everbright, and in 2016 the Burke Porter Group was formed to consolidate a run of acquisitions. A 2018 wave brought in WinterPark Engineering, Galileo, Van Hoecke Automation, and Titan, among others, assembling the roughly 18 companies that now operate as integrated competence centers.

AEA Investors, a middle-market private-equity firm, acquired the group from the CEL Global Investment Fund in a deal that closed on August 1, 2022. A little over a year later, on September 14, 2023, Burke Porter Group rebranded as Ascential Technologies and reorganized under three divisions covering transportation, aerospace and industrials, and medical and life sciences. The company reports more than 2,300 professionals across about 40 global locations, including 21 manufacturing facilities in the Americas, Europe, and Asia. Its flagship plant remains at 730 Plymouth Ave NE in Grand Rapids, and the group is led by chief executive Jeff Moss, who joined in 2022, with Mike Pisch as chief financial officer.

Known customers

Ascential Technologies does not publish a customer list, which is normal for a capital-equipment builder whose systems sit inside client factories under confidentiality. No individual customer relationship is documented in a public filing or a company press release, so this profile names none rather than repeating unverified broker attributions.

What can be said from the public record is the shape of the demand. The company sells production and test systems to automotive and EV manufacturers and their tier suppliers, to aerospace and defense programs, and to medical-device and life-science makers, the kind of buyers who specify test and inspection equipment during new product introduction and hold it in service for years. That mix, spread across three divisions and roughly 40 locations, is the practical hedge against any single program cycle.

Frequently asked questions

What does Ascential Technologies make?

Ascential Technologies designs and builds automated diagnostic, inspection, assembly, and test systems, including vehicle end-of-line test lines, dynamometers, EV and powertrain assembly and test systems, ADAS calibration, precision balancing machines, leak detection, non-destructive testing, metals automation, precision machining, and medical-device automation. It serves automotive, aerospace, medical and life sciences, energy, and industrial markets.

Who owns Ascential Technologies?

Ascential Technologies is privately held by AEA Investors, a middle-market private-equity firm that acquired the business, then Burke Porter Group, from the CEL Global Investment Fund in a deal that closed on August 1, 2022. The company was founded in 1953 as Burke E. Porter Machinery Company and rebranded as Ascential Technologies in September 2023.

Where is Ascential Technologies headquartered?

Ascential Technologies is headquartered in the Grand Rapids, Michigan area, with its flagship Burke Porter plant at 730 Plymouth Ave NE, Grand Rapids, Michigan 49505. The company operates about 40 locations worldwide, including 21 manufacturing facilities across the Americas, Europe, and Asia.

How many employees does Ascential Technologies have?

Ascential Technologies reports more than 2,300 professionals across roughly 40 global locations. The company does not publish an audited headcount, and figures modeled by data brokers from a single brand entity run far lower and undercount a multi-company group.

What was Ascential Technologies called before?

Ascential Technologies was previously known as Burke Porter Group, and its flagship company is Burke E. Porter Machinery Company, founded in Grand Rapids in 1953. The Burke Porter Group name was adopted in 2016 to consolidate a series of acquisitions, and the group rebranded as Ascential Technologies on September 14, 2023.

Last verified September 27, 2026. Is this your company? Request a correction.