About us

Heat Development Solutions is a consultancy company, established in 2003, specializing in Learning & Development solutions.
Our mission is to help people and organizations to get better in what they do. We aim to provide advanced learning and development solutions by using innovative and engaging methods, value-adding programs, delivered by experienced trainers and facilitators.

Everything we do is guided by our core values:

Continuous Learning. We believe the future belongs to the learners. Simply relying on what made someone successful in the past is rarely the right recipe to lead to similar success in the future. We embrace and encourage lifelong learning. We practice growth mindset, dare to try new things, learn from failures and expand our skills. We also track trends and position ourselves at the leading edge of a constantly changing industry.

Trust. Without trust there can be no relationship. We create trusting relationships by being open, honest and proactive communicators, good listeners, applying professional expertise, practicing win-win partnerships and caring about our clients' best interests.

Make a difference. Being useful and creating an impact is the meaning of our work. We take time to truly understand our client's needs and desired outcomes, provide the right guidance and support by applying effective and innovative methods that will bring the right results.

Strategy & Business Development

Through our advanced LEGO® SERIOUS PLAY® workshops we can help you to develop or revise your organizational strategy, create or improve your current business model, better understand the different customer segments and their needs, design a shared value proposition, create an employer branding strategy, etc.

Cultural Transformation

If you need to change the current organizational culture, to introduce new corporate values, or to change the way people within the team think and behave, this is the right solution for you. We use proven process, variety of innovative methodologies, applied by experienced facilitators, adjusted to your specific situation in order to address effectively your needs and goals.

Negotiation Masterclasses

Become a better negotiator with our high-value programs, innovative methods, experienced trainers and proven results. Choose among 4 training modules that cover different aspects of the business negotiation: Negotiation Intelligence, Relationship in Negotiation, Strategic Negotiation, and Black Belt negotiation skills.

Leadership Development

We provide a variety of leadership development programs, ranging from basic skills for newly appointed managers, through pragmatic tools for experienced managers, to high-level strategic competencies for executive leaders. Our methods are engaging, experiential and even digital such as Navigator® by HDX .

Personal & Team Development

We will help you to become better in what you do as individual and as a team. Our experienced trainers design and deliver effective training programs that make difference by using innovative and engaging methods of learning such as AIKIDO TRAINING LINE® , LEGO® SERIOUS PLAY® and digital GAMINARS by HDX .

Wellbeing at Work

Wellbeing programs are great tool to help your employees relieve stress and feel balanced, but also increase productivity and efficiency on their day-to-day work. We offer variety of stress management and mindfulness training based on the AIKIDO TRAINING LINE® method and „Awareness Through Movement“ classes with the FELDENKRAIS® method.

Aikido Training Line®

The Aikido Training Line® is an innovative kinestethic method of learning, based on concepts and practices from the japanese martial art of Aikido. It is based on a practical wisdom but it is also well scientifically supported Learn more...


The Feldenkrais® is a body-mind method of learning for developing self-awareness and improving posture, vision, movement and quality of life. Learn more...

Lego® Serious Play®

The LEGO® SERIOUS PLAY® methodology is an innovative, experiential process designed to enhance business performance. It is based on the belief that everyone can contribute to the discussion, the decisions and the outcome. Learn more...

Gaminars by HDX

Gaminar is a unique concept that combines Webinar & Gamified Simulation. The learning simulations engage participants in a journey of self-discovery facilitated experience, both in classroom and 100% virtual. Learn more...

Our WAY of Training


analysis of the needs, goals and expectations;
communicating the training event;
engaging participants in preliminary activities.


interactive programs enabling participants to put the newfound skills into practice;
innovative methods that engage participants and achieve long lasting effect.


participants' satisfaction evaluation;
facilitators' feedback report;
follow-up activities;
upper level training programs.

We approach every training project with a great responsibility and consider it a consultancy project which aims at actual effect and change. We encourage participants to apply the newfound skills into their practice at each stage of the project.

Open Courses

• January 29-30, 2024
The Art of Communication
• February 19-20, 2024
Creative Thinking at Work
• March 18-19, 2024
Managing Conflicts and Difficult Behaviors
• April 22-23, 2024
Business Negotiation 1: Managing The Process
• May 20-21, 2024
Business Negotiation 2: The Human Factor
• June 6-7, 2024
Anti-Stress Strategies

9, Arsenalski blvd.
fl.1, Office 4
Sofia 1421, Bulgaria
tel./fax: + 359 2 862 5396