Costa Serra joins Leading Brokers United Spain

2025-10-16T08:00:00
Spain
Cuatrecasas advises Leading Brokers United Spain on incorporating Catalan insurance brokerage, Costa Serra, into its group of companies
Costa Serra joins Leading Brokers United Spain
October 16, 2025

Cuatrecasas has advised Leading Brokers United Spain (“Leading Brokers United”)—the holding company through which the German insurance brokerage group, GGW Group, operates in Spain—on incorporating Costa Serra into its group of companies. Costa Serra is a family-owned insurance brokerage with a strong presence in Spain, particularly in Catalonia.

This is part of Leading Brokers United's strategic expansion plan in Spain. The group has a prominent network of average-sized insurance brokers and is known for its strong associated companies in the DACH region as well as in France, Italy, the Netherlands, Poland and Spain. With over 70 offices, it offers clients specialized solutions across more than 30 industries and sectors, from automotive and real estate, to shipbuilding, cybersecurity and civil liability insurance for directors.

Kai Christian Fischer (M&A partner, German Desk) commented on the transaction: “We are very pleased to have assisted Leading Brokers United with this strategic transaction.” Fischer led the advisory team that was made up of lawyers Ana Laso (M&A, German Desk), Álvaro Fernández (Labor and Employment), and Ruth Duque and Celia Zafra (Insurance).

October 16, 2025