Best in-person and personalized business consulting firms in Madrid

With a global reputation, KPMG in Madrid is known for its focus on innovation and market knowledge. They offer tax advice for large companies and startups, with a global perspective, making them a top-tier consultancy for 2026.

Stands out for its comprehensive approach to tax, accounting, and labor consulting, combining in-person experience with advanced technology. Its integration with Verifactu and electronic invoicing positions it as a highly relevant option for 2026.

With over 30 years of experience, this consulting firm is recognized for its personalized approach to accounting and taxation. Their specialization in tax optimization and special tax regimes makes them highly relevant for strategic management in 2026.

Their "Consulting 3.0" model, with a personal manager accessible through multiple channels (chat, app, video call), and their specialization in grants make them a modern and comprehensive option. They offer fast and personalized responses, combining personalized service with technology.

With over 35 years of experience, this consultancy offers an expert team in accounting processes, tax preparation, and payroll management. Their extensive track record makes them a reliable option for comprehensive, on-site management.

Their hybrid approach, combining in-person and online services, along with the use of online accounting software for freelancers, makes them attractive. They offer personalized advice with a direct tax advisor, ideal for entrepreneurs and SMEs.

This multidisciplinary firm with an international presence stands out for its comprehensive accounting, auditing, and consulting services. Its focus on innovation and the use of technological tools positions it as a leading consultancy for process optimization in 2026.

Focused on SMEs and the self-employed, this multidisciplinary consultancy stands out for its close and personalized service in tax, labor, and accounting matters. Its ability to manage all business needs in one place makes it highly valued in 2026.

Specializing in tax and accounting advice, as well as company formation, it has a team of tax specialists, lawyers, and economists. Their global and personalized approach, combined with their experience since 1995, makes them a trusted choice for tax management in 2026.

This consultancy specializes exclusively in labor law, offering comprehensive services and an experienced legal department. Their focus on seamless support and guidance, seeking advantageous solutions, makes them ideal for in-depth and up-to-date advice in 2026.

They are leaders in commercial law in Madrid, providing specialized and tailored legal advice. With a team of commercial lawyers and over 750 cases resolved in 2026, they are positioned as a highly relevant and effective option for business legal matters.

This firm stands out for combining cutting-edge technology with a dedicated personal advisor via WhatsApp, specializing in tax savings. Its direct communication model and focus on personalized service make it highly attractive to freelancers and companies that value immediacy and personalization in 2026.

Specializing in accounting, tax, and labor services for large corporations, this firm boasts a robust structure and a team of experts. Its ability to professionally manage all aspects of business administration makes it a leading option for large companies in 2026.

Specializing in company formation in Madrid, they advise on the entire incorporation process without requiring travel. Their advanced and innovative solutions for saving time and money, along with positive client reviews from 2025 and 2026, make them an excellent option for entrepreneurs.