AB Dynamics PLC (AIM:ABDP) has acquired US-based automotive testing specialist eMpulse Test Systems for an initial cash consideration of $11.0 million (£8.1 million).
The acquisition has been funded from existing cash resources on a cash-free and debt-free basis, with an additional working capital adjustment payment of approximately $1.8 million (£1.4 million) expected following completion.
Under the terms of the agreement, contingent consideration of up to $15.0 million will be payable in cash across three tranches over the three years following completion, subject to meeting specific performance criteria.
Based in Zeeland, Michigan, eMpulse designs and supplies advanced servoelectric test systems to the global automotive industry for noise, vibration, and harshness (NVH), structural, and durability testing.
The board expects the transaction to be earnings-enhancing for the group in the financial year 2027, with commercial benefits increasing thereafter as sales synergies are delivered.
AB Dynamics plans to cross-sell eMpulse laboratory testing equipment across its global sales infrastructure and accelerate product adoption in geographic markets where eMpulse had limited direct presence, including Japan.
The acquired product portfolio is designed to complement AB Dynamics' existing servoelectric laboratory equipment, specifically its Suspension Parameter Measurement Machine (SPMM).
Sarah Matthews-DeMers, chief executive officer of AB Dynamics, stated that the acquisition expands the group's laboratory product offering and provides an excellent platform for international growth.
In the year ended 31 December 2025, eMpulse recorded revenue of $5.5 million, earnings before interest, tax, depreciation and amortisation (EBITDA) of $0.5 million, and adjusted operating profit of $0.4 million.
Trading activity at eMpulse faced disruption during 2025 due directly to the introduction of global tariffs, but it recovered strongly during the first half of 2026.
eMpulse was acquired from its three shareholders, who previously completed a management buyout from TUV SUD America in 2021 and will remain with the business.
