Overview

Saietta Group PLC was a United Kingdom-based global engineering business that specialized in the design, development, and supply of complete powertrains for electric vehicles (EVs). The company’s operational scope extended beyond standard automotive applications to include specialized sectors such as scooters, buses, and marine applications. According to available records, the entity was commissioned in 2008 and is currently listed with an operational status of decommissioned. The group was associated with the EXEDY Group as its operator. Saietta Group focused on providing integrated powertrain solutions, which are critical components in the transition to electric mobility across various transport modes.

Technical Specialization

The engineering expertise of Saietta Group centered on advanced motor technologies, specifically axial flux motors (AFT) and radial flux motors (RFT). These technologies represent distinct approaches to electromagnetic conversion, each offering unique advantages for different EV architectures. Axial flux motors typically feature a disc-shaped rotor and stator arrangement, allowing for a shorter axial length and higher torque density, which is particularly beneficial for in-wheel motor applications in scooters and compact buses. Radial flux motors, the more traditional configuration, utilize a cylindrical rotor and stator, providing robust performance and scalability for larger marine and bus applications.

The company’s ability to supply complete powertrains meant that Saietta Group did not merely manufacture individual components but integrated these motor technologies with controllers, gearboxes, and power electronics. This holistic approach allowed for optimized performance, efficiency, and packaging for their clients. The specialization in both AFT and RFT technologies enabled the group to cater to a diverse range of electric vehicle platforms, from lightweight two-wheelers to heavy-duty marine vessels. The decommissioned status of the group indicates a significant phase in the evolution of the UK’s EV engineering sector, reflecting the dynamic nature of the global supply chain for electric mobility solutions.

History: From Agility Racing to Saietta Group

Saietta Group PLC was established as Agility Racing Limited in 2008 (Saietta Group PLC profile). The entity's early operational focus was rooted in the electric motorcycle sector, leveraging engineering expertise to develop specialized powertrain solutions for two-wheeled electric mobility (Saietta Group PLC profile). This initial phase established the technical foundation for the company's subsequent expansion into broader electric vehicle applications, including scooters, buses, and marine vessels (Saietta Group PLC profile).

Corporate Evolution and Name Changes

The company underwent significant corporate restructuring and rebranding efforts in the years following its 2008 inception. In 2011, the entity changed its name from Agility Racing Limited to Saietta Group PLC, reflecting a strategic shift in its market positioning and operational scope (Saietta Group PLC profile). This rebranding was part of a broader evolution that saw the company expand beyond its initial motorcycle-centric focus. A further name adjustment occurred in 2015, solidifying the Saietta Group PLC identity as the primary corporate label (Saietta Group PLC profile). These changes coincided with the company's efforts to establish itself as a comprehensive engineering provider within the global electric vehicle supply chain.

Technological Pivot and Relocation

A critical turning point in the company's history was its technological pivot from specialized electric motorcycle powertrains to generic DC axial flux motors. This strategic decision broadened the company's potential market reach, allowing Saietta Group PLC to supply motor technology to a wider array of electric vehicle manufacturers beyond the motorcycle segment (Saietta Group PLC profile). The adoption of DC axial flux motor technology represented a move toward more versatile and scalable powertrain solutions, suitable for applications ranging from light commercial vehicles to marine propulsion systems (Saietta Group PLC profile). Concurrently, in 2015, the company relocated its operations to Oxfordshire, positioning itself within a prominent UK engineering hub (Saietta Group PLC profile). This relocation supported the company's growth trajectory and facilitated access to specialized engineering talent and supply chain partners in the region. The combination of technological diversification and strategic geographic positioning enabled Saietta Group PLC to evolve from a niche motorcycle powertrain developer into a broader electric vehicle engineering business.

Technology Development and Stealth Mode

From 2017 onwards, Saietta Group PLC intensified its focus on the development of a new generation of axial flux motors, aiming to redefine powertrain efficiency for electric vehicles. This period marked a strategic shift toward specialized engineering solutions for diverse EV platforms, including scooters, buses, and marine applications. The company operated largely in "stealth mode" during these early development years, allowing for iterative design improvements and intellectual property consolidation before a full market reveal.

Funding and Strategic Partnerships

The technological advancement of Saietta’s axial flux technology was significantly bolstered by targeted funding from key UK-based institutions. The Advanced Propulsion Centre (APC) provided critical financial support, enabling the company to scale its research and development efforts. Additionally, the Niche Vehicle Network contributed to the funding ecosystem, recognizing the potential of axial flux motors in specialized vehicle segments. Innovate UK also played a pivotal role, offering grants that facilitated the transition from prototype to production-ready designs. These funding sources were instrumental in de-risking the technology and accelerating the development timeline.

The AFT 140 Model

A centerpiece of this development phase was the AFT 140 model, an axial flux motor designed to deliver high torque and efficiency in a compact form factor. The AFT 140 represented a significant engineering achievement, leveraging the unique characteristics of axial flux technology to optimize power density. This model was developed to meet the specific demands of various electric vehicle applications, showcasing the versatility of Saietta’s design philosophy. The development of the AFT 140 involved rigorous testing and refinement, ensuring that the motor could perform reliably across different operating conditions.

Exit from Stealth Mode

In 2020, Saietta Group PLC officially exited its stealth mode, revealing its advanced axial flux motor technology to the broader market. This strategic move allowed the company to capitalize on the growing interest in electric vehicles and the increasing demand for efficient powertrain solutions. The exit from stealth mode marked a new chapter for Saietta, positioning it as a key player in the global EV supply chain. The company’s ability to develop and refine its technology in relative secrecy provided a competitive advantage, enabling it to introduce a mature product to a rapidly evolving market.

Market Expansion and Strategic Acquisitions

Saietta Group PLC advanced its financial positioning through a public listing on the London Stock Exchange’s Alternative Investment Market (AIM) in June 2021. This capital-raising event generated gross proceeds of £37.5 million, establishing a market capitalisation of £102.1 million for the UK-based engineering business. The liquidity injection supported the company’s strategic push into the global electric vehicle (EV) powertrain sector, covering applications ranging from scooters and buses to marine vessels.

Strategic Acquisitions and New Ventures

In November 2021, Saietta Group executed a key acquisition by purchasing e-Traction from the Evergrande Group. This move expanded Saietta’s technological portfolio and manufacturing capabilities within the EV supply chain. Concurrently, the company launched Propel, a dedicated division focused on marine solutions. This diversification allowed Saietta to apply its powertrain expertise to the emerging electric marine market, targeting boats and ships requiring complete electric propulsion systems.

Manufacturing Expansion in Sunderland

By April 2022, Saietta Group announced the development of a new facility in Sunderland. This strategic investment aimed to scale production capacity to 100,000 motors per annum. The Sunderland plant was designed to support the growing demand for electric motors across various transport sectors, leveraging the region’s established automotive infrastructure. This expansion underscored Saietta’s commitment to vertical integration and localized manufacturing to serve European and global clients efficiently.

See also