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Trusted by Global Leaders and Local Champions Our clients range from Fortune 500s to high-growth startups

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And lots of others.

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What makes our approach unique?

We fuse three core disciplines
into one powerful system:

  • Negotiation with confidence – Viktor brings gold-standard tactics from high-stakes deals directly to your table
  • Science-backed influence – Lenka applies ethical, research-driven techniques from the Cialdini Institute to build trust and win buy-in
  • Sales that deliver – Juraj turns strategy into signed contracts, guiding prospects from first conversation to "Let’s do this"

Okoboro’s Guarantee
- Viktor Kostický

Viktor is an elite negotiator, entrusted with multimillion-euro cases and high-profile reputations. He never teaches untested theory - every technique is proven at the table before it reaches his trainings.

Previously, he led business teams in major corporations. Today he channels that hands-on experience into tailored sessions that help companies tackle their toughest challenges and achieve measurable results.

Expertise Okoboro in the media

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Our services

Bargaining & Trade - with you or for you

When money, relationships or reputation are at stake, do not leave it to chance.
Our specialists have mastered hundreds of tough negotiations. We will advise you step-by-step or take the lead and negotiate for you, exactly as the situation demands.

Options

Dispute resolution, agreements or acquisitions handled discreetly and swiftly

Individual consultations or full representation in negotiations

Negotiation Training,
Influence & Sales

We prepare individuals and teams to face real-world challenges at the table.

From negotiation tactics through the psychology of 
influence to closing sales - all with one objective:
measurable impact in your business.

Options

Off-the-shelf programs with immediate ROI

Training tailored to your priorities

The Areas in Which We Can Help
Pick the skill you want to master - available in Slovak and English

Negotiation

Cool head, clear objectives and tactical finesse. Learn to lead any conversation so you secure better terms while maintaining relationships.

Science-backed Influence

Influence is not manipulation - it’s understanding motivation. Master ethical, science-backed techniques to build trust and earn more “yeses.”

Consultative Sales

Sales are conversations about value. Discover how to uncover a client’s real needs, handle objections and turn interest into long-term partnerships.

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Tried it with us and recommend us

Let's talk

Do you want to master negotiation, influence or sales? Reach out today and let’s get started.