Understanding the Team Psychological Safety (TPS) Practitioner Certification
- Dhiva Krishanan
- 23 hours ago
- 3 min read

Strengthen team performance by building the conditions for candour, learning, and shared accountability.
In many organisations, performance does not break down because people lack competence. It breaks down because teams do not surface concerns early, do not challenge assumptions productively, and do not learn fast enough from mistakes.
Team Psychological Safety (TPS) describes a team climate where members feel able to take interpersonal risks (asking questions, raising issues, offering dissenting views, and admitting uncertainty) without fear of embarrassment or punishment. Google’s internal research on team effectiveness (Project Aristotle) reinforced what Professor Amy Edmondson had identified years earlier: psychological safety is a key differentiator of high-performing teams.
The TPS Practitioner Certification is designed to equip leaders, HR/L&D professionals, coaches, and facilitators with a practical, evidence-based approach to measuring psychological safety and translating insights into targeted, realistic team interventions.
Why TPS matters for leaders and teams
Psychological safety is not about lowering standards or avoiding difficult conversations. It is about strengthening the conditions that enable teams to:
raise issues early, before they escalate
ask for help without stigma
learn from mistakes without blame cycles
engage in constructive challenge and honest feedback
build trust, coordination, and sustained execution under pressure
This programme draws on the research foundations of Professor Amy Edmondson and the applied work of Peter Cauwelier (Team.As.One), blending rigorous concepts with tools that are designed for real organisational constraints.
What you will learn
Participants will build capability across four areas:
TPS foundations: understanding what psychological safety is (and is not), and how it links to team outcomes.
Assessment and interpretation: reading TPS results accurately and identifying the most meaningful priorities for action.
Facilitation and intervention design: selecting and running interventions that improve team dynamics without becoming overly academic or theoretical.
Turning insight into sustained change: embedding habits, norms, and routines that shift behaviour over time, not just during a workshop.
Programme update: We now integrate structured, game-based practice into the certification to help participants experience key psychological safety dynamics, diagnose patterns quickly, and rehearse practical facilitation moves in a low-risk learning environment.
What TPS measurement provides
TPS is assessed through a simple, anonymous survey comprising seven core statements, with optional customised questions to capture team members’ perspectives on performance and improvement.
The TPS report highlights strengths and opportunities for improvement across seven elements:
reaction to mistakes
asking for help
appreciation
accepting diversity
dealing with issues
taking risks
mutual support
This enables leaders and practitioners to move from general impressions (“we need better teamwork”) to clear, prioritised focus areas and actionable next steps.
Who the certification is for
This certification is suitable if you are:
a team leader seeking a structured approach to strengthening team effectiveness
an HR, L&D, or OD professional supporting culture, leadership, or performance initiatives
a coach, facilitator, consultant, or educator working with teams and leaders
Join our next cohort in 2026
What are you waiting for? Save the date for our next Certified in TPS Program, scheduled for June and November 2026. The details for our next cohort are as follows:
Program Dates: 10, 11, 12 June 2026 (Cohort 9) & 4, 5, 6 November 2026 (Cohort 10)
Venue: Cultural Impact Sdn Bhd, B1-42-08, Soho Suite KLCC
Time: 9:00 am to 5:00 pm
Program Fees (HRDC Claimable):
Full Price: RM6000
Early Bird: RM5400 (pay by 10th May for Cohort 9, and 4th October for Cohort 10)
Group Discount (6 participants or more): RM5000
Link to register: https://www.culturalimpact.org/team-psychology-safety-certification
Special discount available for selected memberships and referrals. For more information, reach out to us at josephine.m@culturalimpact.org or browse the event poster at the end of the post. Act fast; spaces are limited to 8 pax per cohort.
Elevate your leadership and transform your team dynamics with the Certified in TPS Program. We look forward to welcoming you to a journey of growth, collaboration, and success!






















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