Defendo

Keep it simple.

What is Defendo?

Defendo is a simple and effective self-defense system, designed to deal with real-life violence found on European streets.

A man raises his guard against a raised fist on a city streetSeen over an attacker’s shoulder: a man shoves him back on a street lined with parked carsA woman grips the arms of a man who holds her from behind, tower blocks pale in the distance

What is Defendo about?

Defendo is a European self-defense system that integrates technical, physical, and mental training. Originating in Finland, it is now used by both civil and uniformed professionals across Europe. It leverages straightforward solutions based on natural reflexes, scientific learning, and effective action mechanisms.

A woman pushes an attacker’s face away against a wallTwo men struggle on an empty city plaza, seen from a distanceA man forces an attacker’s knife hand up and away with both hands, a tower pale behind him

Why choose this system?

Because personal safety can no longer be taken for granted. In a world of rising tensions, unpredictable incidents, and an increasingly brutal daily reality—especially in European cities—self-defense is not an option, but a necessity.

Ground-fighting practice on mats with a group watching closelyA man clamps an attacker’s wrist with both hands at a building entranceA woman braces low and breaks out of a headlock in a city park

What makes Defendo different?

  • Focused on real threats encountered on European streets
  • Rooted in European law—train responsibly and safely
  • Easy to learn—built on a logical structure with a minimal number of techniques
  • Used by civilians, police officers, rescuers, and soldiers
Close view of two hands gripping a wrist that holds a training knifeAn instructor in a red Saario Academy shirt, seen from behind, faces a line of students in a training hallFour adults stand close together outdoors after training, laughing

How to start training?

Join a seminar, visit a local section for a trial class, or contact us to explore instructor education. No group nearby? We’ll help you create one.

Defendo is an open system—you can train at one of our locations in Poland or join our open seminars. We offer regular training sessions, recurring courses for enthusiasts, and instructor-level certification. Find a club near you, start your own, or get in touch.

The four pillars of Defendo

Each pillar represents a complete Defendo program – from essential self-defense to advanced tactical skills.

We divide Defendo into four categories—each with a different specialization and set of requirements.

Two men drill a knife defence on a gym floor, one in red shorts

Red

A modern self-defence system.

The foundation of Defendo. Focused on simple and effective techniques for real-life self-defense and personal safety.

For who?
Civilians
Professionals
Enthusiasts
Learn more
An instructor seen from behind on an indoor shooting range, wearing ear protection and a blue Defendo instructor shirt

Blue

Specialized program of intervention tactics and techniques.

Designed for police officers and security professionals. Emphasizes control, restraint, and safe handling of aggressive individuals.

For who?
Police officers
Security professionals
Learn more
A soldier in green field uniform and cap, in profile, outdoors

Green

Military hand-to-hand combat program

Military CQB designed for armed forces. Builds the individual soldier’s ability to survive in close-contact situations.

For who?
Military units
Special forces
Tactical teams
Learn more
A paramedic in a high-visibility jacket seen from behind, looking down a street

White

Personal safety for healthcare and education workers.

Created for medical and emergency service personnel. Focuses on safety, protection, and managing violence in high-stress environments.

For who?
Paramedics
Healthcare professionals
Education staff
Learn more
Outline map of the countries with Defendo clubs

Start training now

Click the map to find a club in your area or start your own.

Defendo philosophy

Intuition

"In a threatening situation, you'll apply Defendo not because I taught you, but because you’re wired to react that way. I teach you how to execute it more effectively, without hesitation and by surprise. You can only surprise someone once—don’t waste that chance."

Our strength

"Better to be a student of reality than a master of illusion. There are many myths in martial arts treated as facts. Our strength is that we speak scientific truths and street-level realities. That’s also our weakness—because not everyone wants to hear the truth."

Less Is More

"Better to learn three techniques and practice them 1,000 times, than learn 1,000 techniques practiced only a few times. That’s Defendo math."

Be first

"Don’t wait for the attacker to move first. Learn to take the initiative in street conflicts. Retreat or strike first, end the fight—don’t wait for it to escalate. Observe your surroundings, recognize threats, make decisions, and act."

Learn more about the system

European roots

Designed for real-world threats and realities of European streets.

Unique methodology and instructors

Training built on logical steps tailored to each student.

Safety and quality

Classes conducted responsibly to avoid injuries.

Transparent progression

Structured training path, exams, seminars, and instructor certification.

A community with character

Join passionate, level-headed, action-ready people.

No false promises

We show the path and build from the ground up.

FAQ

Any questions?

Find answer to your question.

How to start training Defendo?

To start training Defendo, go to the Find a Club section and choose a location that suits you. You can also contact us at defendo@gmail.com or through the Contact page.

How to become an instructor

To become a Defendo instructor, you need to meet certain requirements and criteria. More information can be found in the Contact section, or you can get in touch with us there and submit your application.

Do I need experience to start training?

No! Defendo is a system you can start training regardless of your age or experience.

Is Defendo training safe?

Defendo training is based on learning safety, so instructors pay special attention to ensuring safety during classes.

What is the difference between Defendo and Krav Maga?

Defendo is not a combat sport, but a self-defence system focused on teaching the right reactions in dangerous situations. It was designed to neutralize as many threats as possible using as few techniques as necessary, following the principle that “less is more.”

Join us now

Sign up for your first training or become an instructor!