Hernan Rein: The Hidden Cost of M&A and How to Build Global Corporate Cultures | Ready Set Exec

In this episode of Ready Set Exec: Host John Pezoulas sits down with Hernán Rein (CHRO at Fortifi Food Processing Solutions and former global CHRO of PerkinElmer). Drawing from 30+ years of experience and 15+ global acquisitions, Hernán breaks down the exact frameworks required to scale a multinational workforce and execute flawless post-merger integrations. Discover the stark differences between US and European HR models, the critical 6-to-18-month timeline for M&A cultural integration, and why traditional Time to Hire metrics are dangerously flawed. For leaders navigating international expansion or complex legacy integrations, this human capital masterclass is mandatory listening.Key Takeaways:Frameworks for scaling a multinational workforce and executing post-merger integrations.The stark differences between US compliance-driven HR models and European union relations.The critical 6-to-18-month timeline is required to stabilize M&A cultural integrations.Why traditional Time to Hire is a flawed metric and the shift to measuring Time to Performance.How advanced organizations utilize HRIS platforms like Workday to map Talent Density.About Ready Set Exec: Founded by Managing Partners Patrick Shea and John Pezoulas, Ready Set Exec is a premier North American executive leadership recruitment firm specializing in Sales, Marketing, Human Resources, and Operations. We replace hiring chaos with a repeatable process, with an average 39-day time-to-hire and a 100% placement success rate.Chapters:00:00:00 - Introduction to Hernan Rein and Global HR Leadership 00:04:01 - US Labour Compliance vs. European Union Relations 00:08:46 - How to Build Trust Instantly in Foreign Corporate Cultures 00:14:23 - Why First-Generation Professionals Make the Best Global Executives 00:18:01 - The Decline of the Expensive Expat and Modern Global Mobility 00:22:12 - Mergers & Acquisitions: Why Cultural Integrations Fail 00:24:58 - The 6 to 18-Month Rule for M&A Stabilization 00:28:34 - The Truth About HRIS and Workday Implementations 00:32:28 - Stop Measuring Time to Hire - Focus on Time to Performance 00:35:08 - How to Build a Talent Density Map for Your Organization 00:39:09 - The True ROI of Corporate Learning & Development (L&D) ProgramsConnect with Ready Set Exec:John Pezoulas LinkedIn: https://www.linkedin.com/in/johnpezoulas/Patrick Shea LinkedIn: linkedin.com/in/patrick-jm-shea/Connect with Hernán Rein:LinkedIn: https://www.linkedin.com/in/hernanrein/