OVERVIEW
IT Consulting Services
SCA-Nexus LLC provides strategic IT advisory services tailored for CIOs and executives. Our expertise lies in driving digital transformation, establishing robust governance frameworks, and developing data strategies that have a direct impact on business outcomes. With a focus on innovation and efficiency, we help organizations navigate the complexities of the digital age to achieve sustainable growth and a competitive edge.

Sergio Castro
Founder & Principal Advisor
With a career spanning three decades and five continents, Sergio Castro founded SCA-Nexus to help organizations rethink and realign technology as a strategic enabler. Before launching SCA-Nexus, Sergio served as Global Director of Data Science and Analytics at Sony, holding C-level positions across IT operations, cybersecurity, digital transformation, and enterprise architecture.
At SCA-Nexus, Sergio leads engagements that blend business strategy, agile execution, and technology governance. He brings a unique combination of executive presence, technical depth, and coaching acumen, empowering leaders to navigate change, accelerate innovation, and deliver lasting value. His mission is to help enterprises move from complexity to clarity through thoughtful, future-oriented IT strategy.

EXPERIENCE
Consulting
Digital Transformation Services
Our consulting services cover a wide range of areas, including IT strategy, cloud computing, cybersecurity, and digital innovation. We partner with clients to identify opportunities for growth, streamline operations, and enhance customer experiences through cutting-edge technologies.
Governance
Dynamic Governance Solutions
We specialize in designing governance frameworks that ensure compliance, mitigate risks, and optimize organizational performance. Our tailored solutions help businesses establish transparent processes, accountability mechanisms, and effective decision-making structures.
Data Strategy
Data-Driven Decision Making
Our data strategy services focus on leveraging data as a strategic asset to drive business insights and innovation. From data governance to analytics implementation, we help organizations harness the power of data to make informed decisions and gain competitive advantages.
Collaboration
Partnerships for Success
We foster collaborative partnerships with our clients, working hand-in-hand to achieve organizational goals and exceed expectations. By aligning our expertise with client visions, we create synergy and drive transformative change.
Innovation
Driving Innovation Initiatives
Innovation is at the core of our approach. We facilitate innovation initiatives that empower businesses to adapt to market dynamics, implement emerging technologies, and stay ahead of the competition.
Client Satisfaction
Ensuring Client Success
Our success is measured by the satisfaction and success of our clients. We are committed to delivering value, quality, and strategic guidance that help organizations achieve their goals and thrive in the digital landscape.