Kotlin is named after an island protecting the entry to St. Petersburg. While they have some developers in Germany and Czech Republic (plus some remote IIRC), t

Kotlin is named after an island protecting the entry to St. Petersburg. While they have some developers in Germany and Czech Republic (plus some remote IIRC), their main development center is in St. Petersburg. I guess they were incorporated in Czech republic due to political issues, but they would still be crippled if they were somehow cut off from their St. Petersburg office.