Guillermo Castellanos

Principal Business Development & Strategic Growth

Greater Madrid Metropolitan Area Spain
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Summary

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Senior
🎓
Top School
Guillermo Castellanos is a strategic management consultant and business development leader with over 20 years of experience advising investors, operators, and funds on strategy, M&A, go-to-market execution, PMO, regulatory matters, and market analysis. At Fide Partners he helped scale the firm into an established consultancy, serving as COO and head of multiple offices while now leading growth across the Middle East, Africa and Asia. His background blends rigorous technical training from EPFL with hands-on roles in consulting and engineering, giving him a rare fluency in both commercial strategy and technical problem-solving. Known for driving double-digit revenue growth and cross-border initiatives, he combines deep industry insight with practical execution to identify high-impact opportunities for clients and investors.
code11 years of coding experience
job11 years of employment as a software developer
bookCertificate, Certificate at Create Entrepreneurship
bookMaster, Master at Ecole polytechnique fédérale de Lausanne
bookFirst cycle, First cycle at EPFL
bookEcole Europeenne du Luxembourg
languagesEnglish, French, Spanish

Github contributions (2)

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Contributions:23 commits in 17 days
Contributions:19 commits in 1 month
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Guillermo Castellanos - Principal Business Development & Strategic Growth