
TIAS Diploma Program
Start date
1 januari 2026
Duration
18 days, lead time 1 - 2 years
Language
Dutch
Costs
€ 21400
Rankings
TIAS Executive Education is ranked #1 in the Netherlands for participant satisfaction by the Financial Times, with a score of 8.7 out of 10.
Fulltime / Parttime
Parttime
Introduction
The TIAS Diploma Program offers an academic framework that sharpens your decision-making and directly translates into your daily practice. You create a personalized learning path centered on your most pressing challenges, ensuring you learn exactly what you need right now. You complete the program with a final paper related to your own learning question and work environment, in which you translate TIAS insights into a well-supported solution for your organization. The result: better-informed decisions, tangible impact, and visibly stronger leadership.
Participant profile
You want to make decisions with confidence, engage others, and achieve results amid complexity. With this diploma program for experienced professionals, you strengthen your strategic compass and use the freedom of choice to focus on the issues that are most relevant to you, your organization, and society today.
Curious to find out if this is your next step? Check the admission requirements.
Average demographics
36 years old | 51% male & 49% femaleAverage work experience
12 years of relevant work experience

Why this program
- One program with three accelerators
- Depth and breadth through five masterclasses
- Influence through Personal Leadership
- Embedding through the final paper
Together, these elements combine knowledge, behavior, and execution to create better-informed decisions that gain broad support.
- Your mix from more than 30 highly rated masterclasses
The Leadership and Strategic Management masterclasses are part of every Diploma Program. In addition, you choose three elective masterclasses from a wide and well-rated selection. With advice from a Program Adviser, you select the themes that make the biggest difference for you right now. If your priorities change during the diploma program, you can easily switch to another masterclass. - Easy to combine with a busy schedule
You plan your learning path at a pace that fits your professional and personal life, thanks to multiple start dates per year and the compact three-day format of all our masterclasses. - Learning in an environment full of new perspectives
You deepen your understanding of current frameworks with top faculty, test ideas with peers from various sectors, and experience learning methods that challenge you to think and act differently. - Proven value for your organization
What you learn translates directly into better-informed decisions, sharper analyses, and tangible improvements in processes and collaboration. This way, you strengthen not only yourself but also the direction and agility of your organization.
What will the program bring you?
Setting the course: You broaden your perspective, make more balanced judgments, and reach well-founded decisions faster.
Stronger contribution to dialogue: You build persuasive power, create support, and inspire people to take action.
From theory to practice: you work purposefully on your personal and professional development and you translate models and insights directly into choices and actions within your own context.
TIAS diploma and network: You complete the program with a TIAS diploma and a strong peer network from both profit and non profit sectors.
About this program
Create your own learning journey
You design your own learning path, tailored to your ambitions and learning goals. By choosing from a variety of masterclasses, the program seamlessly aligns with your professional development. You can complete the program within one year or spread it flexibly over two years – whatever best fits your work-life balance.
The program consists of three components
- Five masterclasses (3 days per masterclass)
- The Leadership (profit or non-profit) and Strategic Management (profit or non-profit) masterclasses form the compulsory foundation of the diploma programme, because they provide the essential frameworks to develop yourself as a leader and to give direction to your organisation. You will also need the insights from these modules to successfully complete your final assignment.
- You then select three electives from over 30 highly rated masterclasses, including profit/non-profit variants where relevant.
- If your learning goals change during the diploma program, you can easily switch to another masterclass.
· Up-to-date offer: view the full overview of options and dates.
· Need help choosing? Schedule an advisory meeting with a Program Adviser.
- Personal Leadership
Choose between one-on-one coaching or the Masterclass Personal Leadership. You work purposefully on self-awareness, behavior, and influence, enabling you to make decisions that are both better informed and more widely supported. - Final paper on your own case
You connect TIAS insights to a current challenge within your organization and deliver a well-founded, practical solution. This includes a one-day Problem Analysis session and interim feedback from TIAS faculty.
Example masterclass tracks
Choose a direction that fits your current challenge. Below are three popular combinations, with brief notes on when each is most relevant.
Leadership & (AI) Strategy
Leadership • Strategic Management • AI & Strategy for Executives • Strategy Implementation • Strategic Foresight & Scenario Planning • Change Management
Relevant when: sharpening and executing strategy • translating AI opportunities and risks into value and governance • dealing with uncertainty/volatility • improving alignment and decision quality across departments/partners.
Leadership & Business Management
Leadership • Strategic Management • Strategy Implementation • Financial Management • Strategic HRM
Relevant when: leading a growing team or managing P&L responsibilities • setting priorities and steering by KPIs • developing managers.
Leadership, Innovation & Change Management
Leadership • Strategic Management • Innovation / Societal Transitions & Innovation • Change Management • Design Thinking
Relevant when: driving digital or societal transformation • accelerating from idea to pilot to scale-up • reducing resistance and building commitment.
“I’ve gained a natural sense of confidence”
"The TIAS Leadership & Management Diploma Program was the ideal combination of high-level depth with a realistic time investment. With two young children and my own business, I didn’t have the time to study every week for a full year. The preparation for each masterclass was very manageable, and during the three days we really dove into the content. I completed six masterclasses and the diploma track. Thanks to the program, I’ve become a stronger discussion partner. I’ve gained a natural sense of confidence because I now have more in-depth professional knowledge."
Susan Molle
Interim Senior Human Resources Manager
Result:
When you complete the full program, you receive the TIAS Diploma of Excellence. In addition, you receive a certificate for each masterclass you have attended.
You also become part of the TIAS alumni network, giving you access to a valuable community, exclusive events, and continuous knowledge sharing.
The diploma is not an officially accredited degree. For that, please refer to our range of Executive Master programs.
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