Empowering Businesses, Inspiring Growth

At Millenia Consulting, we provide expert consulting services tailored to businesses and young entrepreneurs. Our goal is to optimize operations, enhance efficiency, and drive sustainable growth through strategic solutions in bookkeping practices, finance, administration and business development.
With a forward-thinking approach and a commitment to innovation, we help businesses navigate challenges, seize opportunities, and build a successful future. Whether you’re launching a startup or scaling your company, we’re here to support your journey.

Empowering Ambition, Driving Success

We specialize in business administration, financial planning, accounting, human resources management, and strategic development. Our approach is centered on innovation, adaptability, and a deep understanding of market dynamics, allowing us to deliver solutions that make a real impact.

Meet Our Team: Experts Committed to Your Success

Sergio Marvulli

Founder & CEO

María Pérez

Associate and Chief Operating Officer

Transform Your Business with Expert Consulting

  • Strategic Business Growth – Tailored solutions to help your business expand and thrive.
  • Financial Optimization – Improve cash flow, budgeting, and overall financial health.
  • Admin Support – Ensure your business has efficient admin processes in place
  • HR & Talent Management – Build and retain a strong, high-performing team
  • Market Insights & Innovation – Stay ahead with data-driven strategies and industry trends.

Our Story: The Vision Behind Millenia Consulting

At Millenia Consulting, we were founded with a clear mission: to redefine business consulting by making expert guidance accessible, dynamic, and results-driven. We recognized that many companies, especially startups and young entrepreneurs, struggle with complex administrative, financial, and legal challenges. That’s why we built a firm that offers modern, flexible, and personalized solutions to help businesses not just survive, but thrive.


What sets us apart? Our commitment to innovation and adaptability. We embrace cutting-edge strategies, data-driven insights, and industry best practices to provide businesses with a roadmap for success. Our team consists of seasoned professionals with diverse expertise, allowing us to approach challenges from multiple perspectives and deliver practical, high-impact solutions.


Whether you need strategic growth planning, financial optimization, admin outsourcing or HR management, we’re here to empower you with the tools, knowledge, and strategies to turn your business vision into reality.