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Tomas Stonys

Phronesis® Managment Academy Trainer, helping executives not only develop skills but also shift their mindset to ensure lasting change.
  • Personal consultations and experiential work
  • Experience in developing businesses across various sectors
  • Led companies in various sectors
  • Led organizations with 2,000+ employees and over €100M in revenue

Only by learning to lead others effectively will you build functional business systems!

“With me, you will become an effective leader, learn to build a strong team, and create well-functioning business management systems.”

Tomas Stonys — Questum Training Partner and Trainer
  • Extensive experience

    With more than 26 years of experience, Tomas has worked across every stage of business development—from the first steps of building a company to managing large organizations with thousands of employees. This journey has enabled him to establish clear principles and solutions that help Lithuanian-owned businesses grow strategically and reach an international level.

    The past decade has been especially intense, involving the implementation of change in large-scale organizations, building effective structures, strengthening management quality, and shaping a culture that supports growth rather than holding it back.

    Leadership development is one of the areas where Tomas has already made a significant impact: more than 100 leaders he has mentored now hold key positions and lead major organizations.

  • Areas of expertise

    10 yrs \ Changing Thinking and Behavior Habits
    Effective principles for creating lasting change in personal and professional life.

    18 yrs \ Personal and Team Development Planning
    Designing individual and team development plans, building and evaluating mentorship processes.

    18 yrs \ Time and Activity Planning Systems
    Modern methods and practical tools for effective planning, prioritization, and productivity without unnecessary stress.

    26 yrs \ Developing Effective Leadership Skills
    Time management for leaders, team engagement, and purposeful leadership in daily practice.

    26 yrs \ Organizational and Business Process Efficiency
    Strategic planning, values, structure, responsibilities, KPIs, project management fundamentals, and commercial process improvement.

  • Certificates, diplomas, internships

    International Studies and Executive Programs

    • Vilnius University, Bachelor of Economics

    • BMI Executive MBA Program (Baltic Management Institute), including Doing Business in China module

    • Stockholm University Program – Leadership in the Organization and Self

    Additional Leadership and Development Training

    • BMI supplementary seminars:

      • Merger & Acquisition Business

      • Leadership Style

      • Coaching Principles

    Personal Transformation Experience

    • DaVinci 365® Architectus and DaVinci 365® Artifex change programs

Who can Tomas Stonys help?

  • For leaders aiming not only to manage more effectively but also to grow their organizations, strengthen strategic capabilities, and address complex management challenges.
  • For business owners seeking to build clear management systems, strengthen organizational structure, ensure accountability, and secure long-term growth.
  • For teams striving for greater efficiency, clearer goals, and improved collaboration through the implementation of practical management methods.

Real change begins where chaos turns into a functioning system

A functioning structure: more than advice for leaders

Tomas Stonys – a trainer who teaches leaders proven methods and tools, encouraging them to take action.
With more than 25 years of experience across various businesses, he has distilled only what truly works: clear steps that help leaders handle daily challenges, build, and grow productive teams.

Throughout his career, Tomas has demonstrated that even the most complex organizations can operate smoothly if leaders let go of the illusion of control and implement a clear system.

“In a system-driven business, where delegation and timely execution matter, the greatest value comes from consistency and discipline. Only then does a culture of delivery and high standards emerge,” says Tomas.

Clarity is the first step toward change

Tomas quickly sees what others overlook: where money is lost, why teams get stuck, and where processes are only imitated but fail to work.

His strength lies in the ability to clearly and precisely identify the essence, even when situations seem complex.

Participants value his factual, constructive criticism, sharp insights, and ability to guide without moralizing.

Results that last

Leaders working with Tomas change not only their mindset but, most importantly, their behavior. This is the only way to create long-term, sustainable results.

They restructure business principles, shift leadership habits, refine their vision, and bring real order into daily operations. Change stops being a temporary inspiration and becomes a new standard way of working.

Tomas says: “The PHRONESIS Leaders Academy® was created as an ecosystem where methods, tools, practices, and a supportive community are integrated into one whole. Combined into a unified system, it ensures that each step leads to deep and lasting transformation in both the individual and the business.”

Participant Testimonials

Tomas’ Participants on Life Before and After the Program

Moments from Seminars