| CONVENT | SOPHIE | 1974-10 | Partner with Unlimited Liability |
| CONVENT | CLAUDE-HENRI | 1973-07 | Manager and Shareholder with Unlimited Liability |
| DE CHAMPEAUX | CHRISTIAN | 1960-09 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | WIVINE | 2002-01 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | JOSEPHINE | 1999-07 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | JEANNE | 2003-11 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | HENRI | 2010-10 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | HELIE | 2012-09 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | GABRIEL | 1998-05 | Partner with Unlimited Liability |
| DE CHAMPEAUX DE LA BOULAYE | CONSTANCE | 2000-11 | Partner with Unlimited Liability |