Yara Ben Chaim, Founder of Foresta – Global Leadership Development Expert specializing in accelerating complex organizational processes through behavioral alignment. Partnering with executive boards, C-level suites, and People teams to unlock motivation, drive cross-functional alignment, and foster high-impact innovation.
We help executive teams close the gap between current team capabilities and the high-performance execution required to accelerate decision-making, optimize collaboration, and maximize engagement, influence, and operational efficiency.
By leveraging data-driven workshops, targeted executive coaching, and advanced behavioral frameworks— including Lumina Spark and Lumina Team—we bring unprecedented precision to leadership development and organizational scaling.
When leaders unlock deep insights into themselves, their teams, and the broader organizational ecosystem, they operate with clarity, confidence, and purpose. The impact is immediately visible in velocity, cultural alignment, and team maturity.
I’m Yara Ben Chaim, and my core expertise lies in rapidly decoding the human dynamics between teams and leadership in fast-paced organizations, translating those insights into effective growth and innovation strategies.
I partner daily with senior executives and leadership teams—identifying behavioral patterns, operational bottlenecks, and cultural friction points—to design bespoke individual and collective interventions.
With over 20 years of experience as a globally certified coach (CPCC & PCC) and a specialist in Organizational Constellation, I focus on building sustainable leadership pipelines. I am a faculty facilitator at CTI—one of the world’s premier coaching institutions—and a certified Lumina Practitioner.
Beyond the Bio In addition to all of this,
I am a mother of three, an outdoors enthusiast, and a 4×4 off-road driver. My foundational experience includes serving as a senior secretary in the Prime Minister’s Office and as a journalist for Channel 10. These high-stakes environments served as non-traditional leadership labs, teaching me how to read people, decode complex group dynamics, and steer human friction into streamlined, efficient execution.
Creating alignment and harmony across diverse cultures is my primary driver. My global footprint spans leadership hubs worldwide, helping individuals connect to their core purpose while maximizing their professional impact.
ישראל
הולנד
גרמניה
אנגליה
נורבגיה
סין
סינגפור
הודו
איחוד האמירויות
ספרד
פורטוגל
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קנדה
Lumina is a platform for personal, team, and organizational assessment. Unlike legacy personality tests that box people into rigid categories, Lumina offers a dynamic, multi-dimensional profile based on 24 behavioral qualities. It establishes a data-backed, shared organizational language and an actionable development roadmap.
Core Framework Offerings:
Cultivating self-awareness to drive behavioral change.
A deep, highly precise personal profile identifying core strengths and development areas. It enables leaders to fine-tune their communication and management styles, outlining exactly what is required to elevate execution, velocity, and influence.
Uniting individuals into a powerful team entity.
A comprehensive analysis of team dynamics based on individual profiles. It maps out shared strengths, potential blind spots, and behavioral shifts under stress vs. routine, providing people leaders with clear visibility into what accelerates or stalls team performance.

Cross-functional teams must execute with speed, clarity, and agility. Yet, interpersonal friction and misalignment—rather than a lack of technical expertise—are often what stall meaningful progress.
The Intervention: Team Development – A comprehensive framework designed for the entire team
layout, addressing both collective dynamics and individual performance.
Format: A 1-to-3-day dedicated off-site (on-premise at company HQ or at a global off-site location).
The Roadmap:

To unlock the next level of growth, leaders often need to shift their behavioral patterns—whether that means mastering communication, driving alignment in complex organizational setups, or navigating diverse corporate ecosystems.
The Intervention: Executive Coaching – High-impact, 1:1 targeted alignment for leaders.
Target Audience: Directors, VPs, C-Level Executives, and high-potential leaders.
The Roadmap:

The ability to rally cross-functional teams, navigate difficult feedback loops, and drive employee engagement doesn't always automatically match a manager's technical or operational excellence.
The Intervention: Leadership Development – Custom capability tracks designed for mid-level and
senior leadership.
Target Audience: Directors, Senior Managers, and VPs.
Format: Cohort-based tracks of 3 to 5 virtual or live interactive modules, co-designed with your People
team to hit specific organizational goals.
Core Modules Available:

Companies looking to scale knowledge retention, amplify internal mobility, and protect their unique culture need a robust, structured mentoring ecosystem.
The Intervention: The 3 Hats of a Mentor – A specialized 3-module masterclass for internal mentors.
Target Audience: Mid-to-large organizations and growing companies looking to build internal talent
accelerators. (Battle-tested and successfully deployed at organizations like Meta, eBay, HP, and
AppsFlyer).
The Architecture:
We help global organizations diagnose what’s stalling their growth—and inject the behavioral strategies
needed to accelerate meaningful change.
Ready to begin? Let’s talk.
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