Pil & Power by K.S. is a point of reference for those seeking something more than just a simple workout. It was founded in 2017 in Kalamaria, Thessaloniki, by Katerina Sideropoulou, a professional fitness instructor with 20 years of experience in the field of exercise. She envisioned a place where everyone could find their own balance—both physical and mental—and she has also created the largest number of children’s programs across Greece.

The philosophy of the studio is based on a deep understanding of the human body and its needs. Here, every exercise is designed with respect, knowledge, and care, aiming to deliver meaningful results regardless of age or fitness level.

Services at a glance

Among the services offered by Pil & Power by K.S., Mini Group Training stands out, featuring a wide range of group programs: Pilates, Reformer Pilates, Aerial Pilates, Aerial Yoga and Hatha/Vinyasa Yoga, Yoga Kids, Aerial Kids, Bungee Air, Bungee Air Kids, Aerial Hoop, Aerial Hoop Kids, Tabata, TRX, Cross Training, Aerobic, Ballet Cross, Abs & Hips, and Mammy-Baby Training.

These sessions offer both strength and flexibility, combining dynamic exercise with elements of relaxation and creative movement—ideal for those who seek variety and a positive atmosphere in a group setting.

At the same time, Personal Training is also available, with fully customized programs based on each trainee’s needs and goals. These include options such as Power Plate, prenatal fitness, Mammy-Baby Training, and programs specifically designed for musculoskeletal conditions or a safe return to exercise. The emphasis is placed on personal guidance and care, ensuring that each trainee feels safe, supported, and truly progressing.

Pilates and Reformer for everyone, guided by science

The heart of Pil & Power beats around Pilates Reformer—a method that strengthens, aligns, and rehabilitates the body. The studio offers a variety of group reformer classes daily, from 9:00 a.m. to 10:00 p.m., with flexible schedules so everyone can easily incorporate exercise into their routine without pressure.

The team is highly qualified and treats every trainee individually. With programs adapted to personal needs and the unique characteristics of each body, training takes on a truly personalized character. The goal is not only strength, but also proper posture, injury prevention, and recovery from musculoskeletal conditions.

Many people who struggled with lower back, shoulder, or knee issues have found relief and significant improvement here. Through personal training built on trust, experience, and scientific knowledge, Pil & Power has formed strong, long-term relationships with those who choose to rely on it.

Aerial, Bungee Air & Hoop: where fitness meets art

Beyond Pilates, the studio has evolved into a space of creative expression and adrenaline. The Aerial, Bungee Air, and Aerial Hoop programs offer a magical experience that blends strength with grace, stability with freedom.

The sensation of floating, moving through the air with flow and control, is truly unique. These forms of exercise enhance muscular endurance, concentration, and self-confidence, while offering something truly special: the joy of play and artistic expression.

Trampoline Parties!

At Pil & Power by K.S., Trampoline Parties are a true institution—a uniquely original and fun way to exercise and release energy. In an environment full of rhythm, light, and positive vibes, participants enjoy a program that combines cardio, balance, and fun on the trampoline.

This experience is not just a workout, but a real explosion of wellness and joy, flooding the body with endorphins and freeing the mind from everyday stress. Trust us—one try will convince you!

Children’s programs: development, discipline, and creativity

Pil & Power by K.S. is not only for adults. It offers the widest range of children’s programs in Northern Greece, with classes that help children develop proper posture, coordination, strength, and self-confidence.

Through the joy of movement, children learn to love their bodies, cooperate, develop discipline, and enjoy every form of physical activity.

At the same time, the Aerial programs for children stand out for the way they combine exercise with play, offering an inspiring and enchanting fitness experience.

Trust, knowledge, and respect for every trainee

At Pil & Power, nothing is left to chance. Every workout is based on a holistic approach to the body, taking into account each person’s history, needs, and goals. The team consistently monitors each trainee’s progress, focusing not only on performance but also on overall well-being.

What truly makes the difference is trust. Those who visit for the first time immediately feel they are in good hands. Katerina and her team treat every case with responsibility and scientific expertise, guiding each trainee in a way that inspires confidence.

Many choose Pil & Power to address pain, weaknesses, or chronic musculoskeletal issues. Others aim to improve their fitness level, posture, or simply feel stronger and more positive. Everyone, however, leaves with the same feeling: that they have done something truly meaningful for themselves.

Knowledge and experience make the difference

Katerina Sideropoulou’s 20 years of experience are reflected not only in flawless technique, but also in the studio’s mindset. Consistency, organization, and a commitment to continuous improvement are evident everywhere—from the programs and facilities to the relationships built between the team and the trainees.

Here, education is never static. New programs, modern techniques, and innovative approaches are constantly introduced, ensuring that every class is different, engaging, and effective.

A space worthy of your trust

Pil & Power by K.S. is a community of people who love movement and personal growth. A place where the body meets strength, grace, and soul. Those who have experienced it speak of a unique fitness journey that transforms their relationship with their bodies. Because here, every workout is a step toward confidence, balance, and well-being.

Now is the time for you to come. To trust them. To live the Pil & Power by K.S. experience and discover what it truly means to feel strong.