| Company name | Reg. code |
|---|---|
| LEXEC OÜ | 14711934 |
| LEXEL OÜ kustutatud | 16505630 |
| LEXE OÜ | 14432358 |
| LEXER INVEST OÜ (former name Lexer Invest UÜ) | 14128264 |
| LEXEN GROUP OÜ kustutatud | 16183066 |
| LEXER GRUPP OÜ | 11355114 |
| LEXER CAPITAL OÜ | 16518704 |
| LEXECON OÜ | 12168667 |
| TEXEC OÜ | 14837606 |
| LUXEC OÜ | 14285704 |
| EXEC MOTORS OÜ (former name Fam Solutions OÜ) | 16870453 |
| EXEC CARS OÜ | 17090125 |