Marcin Nesterowicz — Co-Founder

I help HR teams in international companies solve a common problem: employees understand English, but avoid speaking in real work situations (meetings, cross-country collaboration, escalations). How Chatschool works (core + AI layer): - Live online lessons with tutors (1:1 or groups) to build real speaking skills - AI practice between lessons to keep momentum, reduce drop-offs, and speed up progress - HR-friendly reporting: adoption, engagement, and risk signals—so you can prove impact internally If you want employees to actually start speaking in meetings—message me.

Stackforce AI infers this person is a leader in Education and HR Tech, specializing in corporate communication solutions.

Location: Warsaw, Mazowieckie, Poland

Experience: 5 yrs 8 mos