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Grant Thornton Spain is a leading member firm of Grant Thornton International Ltd, one of the world's largest organizations of independent audit, tax, and advisory firms. In Spain, the firm provides a comprehensive range of services to dynamic organizations, helping them navigate complexities and unlock their potential for growth. With a team of over 900 professionals across 11 offices, Grant Thornton Spain serves more than 3,500 clients nationwide, offering tailored solutions and deep industry expertise.
Serves as the primary hub for Grant Thornton's operations in Spain, coordinating national service lines including audit, tax, and advisory, and managing key client relationships and strategic initiatives.
Strategically located in a prominent building on Paseo de la Castellana, Madrid's main business and financial avenue, offering modern office facilities designed for collaboration and client service. Specific architectural details are proprietary.
Characterized by a professional, collaborative, and client-centric environment. Emphasizes quality, integrity, agility, and continuous professional development, aligning with Grant Thornton's global values while embracing the local Spanish business culture.
The Madrid headquarters is crucial for Grant Thornton Spain's national strategy, talent management, and market presence. It acts as the central point for delivering high-quality services and connecting Spanish businesses to the firm's global network.
As a member firm of Grant Thornton International Ltd, Grant Thornton Spain connects clients to a global network present in over 145 countries. This network supports businesses worldwide with a consistent approach to services like international tax planning, cross-border M&A advisory, global audit coordination, transfer pricing, cybersecurity, and risk management. The global organization enables member firms to offer clients both local expertise and global reach, ensuring seamless service for multinational operations.
Paseo de la Castellana, 81, Planta 17
Madrid
Community of Madrid
Spain
Address: Avenida Diagonal, 615, Planta 6, 08028 Barcelona
Serves as a major center for clients in Northeastern Spain, leveraging local market insights and industry specialization to support business growth, compliance, and innovation in the Catalan region.
Address: Calle Colón, 1, Planta 5, Puerta 9, 46004 Valencia
Supports the economic development of Eastern Spain by providing tailored financial and business advisory services to local enterprises and multinational companies operating in Valencia and surrounding areas.
Address: Plaza Euskadi, 5, Planta 16 (Torre Iberdrola), 48009 Bilbao
Acts as a strategic partner for businesses in Northern Spain, particularly in the dynamic Basque region, fostering competitiveness and sustainable growth through expert financial and operational guidance.
Address: Avenida de la Palmera, 24, Módulo 3, Planta 1, 41012 Sevilla
To serve clients in Southern Spain, offering localized expertise and solutions to help businesses navigate the Andalusian market and capitalize on growth opportunities.
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As of April 2025, Grant Thornton España' leadership includes:
Grant Thornton España has been backed by several prominent investors over the years, including:
Grant Thornton Spain has actively strengthened its leadership team over the past year by appointing several new partners across key service lines. These appointments underscore the firm's commitment to expanding its expertise in high-growth areas such as Transfer Pricing, Audit, Sustainability, and Public Sector advisory, enhancing its service capabilities for clients across Spain. No major executive departures have been publicly announced.
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Grant Thornton Spain primarily utilizes an email format combining the employee's first name and last name, followed by the country-specific domain '@es.gt.com'. This standardized format ensures professionalism and ease of communication.
firstname.lastname@es.gt.com
Format
elena.garcia@es.gt.com
Example
90%
Success rate
grantthornton.es • June 4, 2024
Grant Thornton Spain, in collaboration with Fundación Transforma España, held the twelfth edition of the 'Ideas con valor' forum. This initiative aims to promote valuable ideas for business transformation and economic development in Spain, bringing together leaders and experts to discuss innovation....more
compromisoempresarial.com • February 19, 2024
Eva Hernando has been appointed as the new Partner of Sustainability and Corporate Governance at Grant Thornton Spain. She will be responsible for leading and developing this practice, advising companies on ESG (Environmental, Social, and Governance) criteria....more
lavanguardia.com • November 27, 2023
Grant Thornton has appointed David Calzada as the new Audit partner for its offices in the Valencian Community and Murcia. From this position, he will lead the Audit line of business for clients in this Levante area, bringing over 20 years of experience....more
europapress.es • October 19, 2023
Grant Thornton has appointed Isabel Perea as the new partner in the transfer pricing area for its Madrid office. Perea has extensive experience in advising multinational groups on transfer pricing planning, documentation, and dispute resolution....more
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