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    • About
    • Professional Summary
    • Case Studies
    • People Analytics
    • Testimonials
    • Contact
  • About
  • Professional Summary
  • Case Studies
  • People Analytics
  • Testimonials
  • Contact

Welcome to my Professional Portfolio

Welcome to my Professional PortfolioWelcome to my Professional PortfolioWelcome to my Professional Portfolio

CHRO | Fractional Executive | HR Transformation

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Tanya A Castaneda, SPHR, AHRCP, PMP


With 15+ years in HR leadership and consulting, I help organizations strengthen performance by aligning workforce strategy with business objectives. I partner with CEOs, boards, and executive teams across multi-state organizations in the United States, including California, and global operations, bringing expertise in Organizational Design, Workforce Planning, HR Modernization, Change Management, and Compliance.

How I Lead

I believe leadership is about building organizations where people and the business can succeed together. Guided by servant leadership, I combine empathy, business insight, and data to build stronger organizations while fostering collaboration, accountability, and continuous improvement.

Talent Development & Growth

Sustainable organizations are built by developing leaders, cultivating organizational capability, and creating systems that enable people to succeed. My focus is helping organizations build leadership pipelines, advance succession planning, and foster the organizational capability needed for long term success.

Core Competencies

Organizational Effectiveness

I enhance organizational effectiveness through organizational design and workforce strategy. My focus is building scalable organizations that improve role clarity, operational excellence, and long term business performance.

HR Systems, Technology & AI

I modernize People Operations through HR systems, technology, AI enabled workflows, and process improvement that enhance service delivery, workforce insights, compliance, and the employee experience. My approach combines analytics and workflow optimization to drive operational efficiency, support executive decision making, and enable scalable People Operations.

Executive Advisory & Change Management

I partner with CEOs, boards, and executive teams to lead organizational change that supports business strategy and enterprise transformation. My approach combines stakeholder engagement, organizational readiness, communication planning, and change management to build alignment, accelerate adoption, and deliver lasting results.

Strategic Insights

Partner With Me

This portfolio highlights my experience and impact as an HR leader. I welcome the opportunity to connect and discuss how I can support your organization’s people strategy and business goals.

Contact Me

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Also providing consulting services through HR Insight – www.hrinsight.org

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