The question was raised as to whether, in a tripartite agency relationship, an employment relationship exists between an employee and their intermediary agency. For instance, Ryanair DAC employs some pilots directly, while subcontracting others. A Mr. Lutz successfully applied to an advertisement for pilots and was contracted on 10 August 2017 by MCG Aviation Ltd. (now Storm Global Ltd.). From July 2018 to January 2020, Mr. Lutz served as a Ryanair-contracted pilot based at Stansted, nominally supplying his services through his own Irish company, Dishford Port Ltd., although it is now accepted that his direct relationship was with MCG. 

Following an incident with Ryanair management on 13 January 2020, MCG terminated its contract with Dishford, effectively ending Mr. Lutz's services. He then brought two claims to tribunal with the support of the British Airline Pilots Association (BALPA) concerning annual leave against MCG under the Civil Aviation (Working Time) Regulations (CAWTR) 2004, and also an equal terms claim against both MCG and Ryanair. Through this action, Mr. Lutz was seeking compensation for not being afforded the same working conditions as employed pilots under the Agency Workers Regulations (AWR) 2010. 

The tribunal found in Mr. Lutz's favour, holding that he was a "crew member" employed by MCG under CAWTR and also an "agency worker" under AWR. Subsequent appeals by Ryanair and MCG were dismissed as, where a worker is supplied by an agency (B) to a principal (C), but has an explicit contract with the agency, the agency remains the employer. Mr. Lutz's services to Ryanair were thus explicitly governed by his contract with MCG, which expressly stated that he was not employed by Ryanair. The fact that Ryanair exercised exclusive direction and control over Mr. Lutz's work does not necessarily create an implied employment contract or relationship with Ryanair, although it befell MCG to ensure that Ryanair respected the relevant employment laws. Moreover, even though Mr. Lutz had a fixed-term contract for several years, it was nonetheless "temporary", thereby creating a gap in protection for agency workers and introducing ‘unacceptable uncertainty’. 

This case reinforces the "substance over form" approach in determining employment status, in that employers can no longer solely rely on contractual labels such as "independent consultant" or "self-employed" as a pretext to deny workers their employment rights, especially in such tripartite agency arrangements. Thus, agencies should understand that workers employed for extended fixed terms are likely still covered by the AWR and thereby entitled to the same T&Cs as direct employees after 12 weeks. Hence, agencies still have clear responsibilities for certain statutory rights, and businesses relying on "supply chain layering" to outsource labour will need to review their structures.