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Explore our latest News and Projects


Why Culture Data Often Fails to Drive Action
Most organisations already have culture data, but still struggle to know what to change. This Synthosys case study shows how organisational culture diagnosis, combining practitioner judgement with the 4C Diagnostic, can turn scattered insight into clearer action.
May 10


The Anti-Fragile Code: Rethinking High-Performance Teams
At the EMCC UK Team Coaching SIG, Dr Tarek Jomaa introduced The Anti-Fragile Code — a new way of understanding team performance beyond traditional ideas of resilience. Through a live case study, he showed how hidden cultural forces, not skills, often limit innovation and collaboration.
Dec 5, 2025


Anti-Fragility as a New Baseline: Synthosys at ATD Saudi Arabia
At ATD Saudi Arabia, Dr Tarek Jomaa introduced anti-fragility as the new foundation for organisational success. His keynote showed how hidden cultural misalignments — not skill gaps — often undermine innovation and performance. Using the Synthosys 4C Diagnostic and a real case study, he demonstrated why uncovering these dynamics is essential for building truly resilient, future-ready teams.
Nov 18, 2025


A Children’s Story Inspired by a Leadership Insight
During a summer break with his nephews, Synthosys co-founder Dr Tarek Jomaa found inspiration for a children’s book with a leadership lesson at its core. The story Just a Poo on a Hat explores how curiosity, frustration, and imagination help children discover an insight many leaders learn later in life: before trying to fix the world around us, we must first understand ourselves.
Nov 13, 2025


Celebrating Advocacy in Leadership: Dr Tarek Jomaa Nominated
Synthosys co-founder Dr Tarek Jomaa has been nominated for the Institute of Leadership Advocate of the Year Award. His work champions culture, alignment, and anti-fragile leadership through keynotes, accredited courses, podcasts, and publications — reinforcing that true resilience comes from how leaders navigate disagreement, not from everyone agreeing.
Nov 1, 2025


The Antifragile Code: Why High Performance Isn’t Enough
This masterclass brought together over 145 leaders for a deep dive into the Anti-Fragile Code, revealing how hidden cultural patterns shape performance and why anti-fragility isn’t a trait but a system that helps organisations grow stronger under pressure.
Oct 25, 2025


Scaling Without Fragility: Supporting Startups at Level39
In Scaling Without Fragility: Supporting Startups at Level39, Dr Vanessa Pozzali and Dr Tarek Jomaa introduced the 4C Diagnostic Model to founders navigating the pressures of rapid growth. By revealing hidden cultural and organisational fragilities, they helped startups gain the clarity to scale with confidence, resilience, and long-term stability.
Oct 2, 2025
Belonging, Community, and Anti-Fragility in Leadership
In Belonging to Leadership: Reflections at Warwick Castle, Dr Tarek Jomaa shares the value of belonging to a leadership community. Speaking at the Institute of Leadership’s annual Members’ Reception, he highlights how growth, connection, and shared purpose strengthen leadership far beyond individual performance — creating resilience that lasts.
Sep 25, 2025


ROGUE Leadership: Challenging the Status Quo
In ROGUE Leadership: Challenging the Status Quo, Dr Tarek Jomaa explores how leaders can break free from comfort, ego, and rigid systems to build anti-fragile cultures. Drawing on the ROGUE Coaching Model and insights shared with Dr Vanessa Pozzali, he shows how reflection, action, and humanity help leaders navigate complexity in uncertain times.
Aug 30, 2025


What Really Drives High Performance: Beyond the Obvious
In What Really Drives High Performance: Beyond the Obvious, Synthosys co-founders Dr Vanessa Pozzali and Dr Tarek Jomaa challenge traditional views of performance. Drawing on psychology, group dynamics, and motorsport engineering, they reveal how the 4C Diagnostic Model helps leaders build anti-fragile teams that adapt, recover, and thrive.
Jun 24, 2025


Burnout: Why Prevention Beats Remedy
In Burnout: Why Prevention Beats Remedy, Dr Tarek Jomaa explores how burnout stems from systemic issues in culture and leadership. Drawing on data, he highlights why prevention—not reaction—is key, reframing resilience through collaboration, clarity, and adaptability to stop burnout before it starts.
Jun 20, 2025


The 4C Model: A Peer-Reviewed Breakthrough in Culture & Team Dynamics
In The 4C Model: A Peer-Reviewed Breakthrough in Culture & Team Dynamics, Synthosys celebrates the publication of its 4C Culture & Team Dynamics Model in the Organization Development Journal. The model uncovers hidden forces behind culture and performance, helping leaders build clarity, alignment, and anti-fragile teams that thrive under pressure.
Jun 17, 2025


Cracking the Code of High-Performing Teams
In Cracking the Code of High-Performing Teams, Synthosys co-founders Dr Tarek Jomaa and Dr Vanessa Pozzali reveal how the 4C Model helps teams uncover hidden blockers, improve feedback, and build clarity, adaptability, and resilience. High performance, they show, is about decoding the invisible dynamics that hold teams back.
Jun 15, 2025


Leading Digitally, Connecting Deeply: Synthosys in May 2025
The past month has seen Synthosys stepping further into the evolving world of digital transformation—on our own terms, by leading digitally, connecting deeply, and staying true to our human-centred mission. Whether reflecting on culture at regional conferences or representing our model at national expos, we’ve stayed close to our core: blending innovation with insight, and digital tools with human understanding. Leading Digitally, Connecting Deeply at the Digital Awareness Co
Jun 3, 2025


Showcasing a New Lens on Engagement and Culture
In Showcasing a New Lens on Engagement and Culture, Synthosys co-founders Dr Vanessa Pozzali and Dr Tarek Jomaa presented the 4C Culture & Team Dynamics Model at the Employee Engage Summit in London. Their approach moves beyond surface-level fixes to reveal the hidden forces shaping engagement, collaboration, and anti-fragile cultures that truly last.
May 22, 2025


Cut the Fluff: Rethinking People Development in Disruptive Times
In Cut the Fluff: Rethinking People Development in Disruptive Times, Synthosys co-founders Dr Vanessa Pozzali and Dr Tarek Jomaa challenge how organisations view people development amid disruption. They argue that investing in culture, alignment, and leadership is essential to build resilience, adaptability, and sustainable performance.
May 20, 2025


Innovating Higher Education: Motivated, Deep Learning in the Age of AI
In Innovating Higher Education: Motivated, Deep Learning in the Age of AI, Synthosys explores how universities can redesign curriculum and assessment to foster motivation and deep learning. Drawing on connectivism and motivation theory, they show how reframing the educator’s role as a coach helps students find purpose, focus, and resilience in an AI-driven world.
Apr 28, 2025


Culture in Tech: Between Innovation and Human Complexity
In Culture in Tech: Between Innovation and Human Complexity, Synthosys co-founders Dr Vanessa Pozzali and Dr Tarek Jomaa explore how AI adoption impacts culture, creativity, and empathy. Drawing on the TIC Model, they show how technology can either fragment or strengthen culture, shaping the future of innovation and human connection.
Apr 3, 2025


Leadership Legacy: Beyond Achievement to Cultural Impact
In Leadership Legacy: Beyond Achievement to Cultural Impact, Synthosys co-founders Dr Vanessa Pozzali and Dr Tarek Jomaa explore how true leadership legacy goes beyond success or titles. Drawing on the TIC Model, they show how lasting impact comes from what leaders embed in others — shaping teams, culture, and purpose that endure over time.
Mar 28, 2025


ROGUE Coaching model: Redefining Transformation Beyond Goals
In ROGUE Coaching: Redefining Transformation Beyond Goals, Dr Tarek Jomaa introduces the ROGUE Coaching Model — a peer-reviewed framework challenging goal-focused coaching. By uncovering hidden dynamics and bridging the gap between reality and aspiration, ROGUE Coaching redefines how lasting transformation begins.
Feb 26, 2025
FAQ. Frequently asked questions
Working with Synthosys
360 Leadership Assessment
4C Certification for Practitioners
About Synthosys
The 4C Diagnostic
We usually start with a short conversation to understand your context, what is not working, and what you want to achieve.
From there, we can suggest the most useful next step. This may be the 4C Diagnostic, a leadership debrief, a workshop, consulting support, coaching, or a more tailored intervention.
The aim is to recommend what fits your organisation, not to push a fixed package.
No. Many organisations come to us because they sense that something is not working, but they do not yet know where the real issue sits.
The problem may show up as slow decision-making, tension between teams, lack of accountability, low trust, unclear leadership alignment or change fatigue. Our work helps clarify what is happening and where to focus first.
Yes. The 4C Diagnostic is not only for organisations in difficulty.
It can also help high-performing teams understand where they may be fragile, where alignment could be stronger, and what might become a problem under pressure.
It is useful for leaders who want to sustain performance, not just repair it.
You receive a clear report showing how your team or organisation experiences culture, communication, trust, decision-making, accountability and performance.
The report highlights patterns, gaps and areas of misalignment, so leaders can see where to focus first. It can be used for executive briefings, leadership conversations, HR planning, workshops, transformation work and before-and-after measurement.
After the diagnostic, you receive clear insight into where culture and team dynamics are aligned, where they are fragmented, and what needs attention first.
From there, the next step is flexible. Synthosys can design and deliver targeted interventions, support your internal HR or change team to lead the work, co-design the intervention while your team delivers it, or leave you to use the report independently.
The aim is to help you act on the right issue with the right level of support, not to create unnecessary dependency.
The diagnostic is not designed to blame individuals.
It looks at patterns across the team or organisation, so leaders can understand how the system is working. The aim is to create better conversations, not point fingers. Results are framed around culture, team dynamics and practical next steps.
That can happen, and it is often where the most useful work begins.
The diagnostic gives leaders a structured way to talk about difficult patterns without relying only on personal opinion.
Synthosys can support the debrief and next steps so the results are handled carefully and constructively.
Yes. The 4C Diagnostic can be used as a baseline before a project, transformation programme, leadership intervention or team development process.
It can also be repeated later to see what has shifted, where alignment has improved, and what still needs attention.
Both. The diagnostic can be completed online, and many debriefs, coaching sessions and consulting conversations can also happen online.
Workshops, leadership sessions and team interventions can be delivered online, in person or in a blended format, depending on the organisation’s needs, location and aims.
The cost depends on the size of the team or organisation, the scope of the work, and the level of support needed after the diagnostic.
We can discuss your context first and recommend the most appropriate option. The aim is to give you useful insight and practical support without adding unnecessary work or cost.
Synthosys is not the right fit for organisations looking for quick motivational content, generic training, or a tick-box culture exercise.
We work best with leaders and teams who are willing to look honestly at how their organisation works, understand hidden misalignment, and take practical action from the insight.
Peer-reviewed. Trusted by global organisations.




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