| Cognome | Nome | nr. certificato | Valido dal | Valido fino al |
| Arpaia | Alberto | SME_20190107_001 | 07/01/2019 | 06/01/2022 |
| Casadei | Paolo | SME_20190107_002 | 07/01/2019 | 06/01/2022 |
| Ceroni | Paolo | SME_20190107_003 | 07/01/2019 | 06/01/2022 |
| Germanà Bozza | Gabriel | SME_20190107_004 | 07/01/2019 | 06/01/2022 |
| Sangiorgi | Cristian | SME_20190107_005 | 07/01/2019 | 06/01/2022 |
| Scantamburlo | Giorgio Matteo | SME_20190107_006 | 07/01/2019 | 06/01/2022 |
| Servadei | Stefano | SME_20190107_007 | 07/01/2019 | 06/01/2022 |
| Traverso | Luca | SME_20190107_008 | 07/01/2019 | 06/01/2022 |
| Villa | Massimiliano | SME_20190107_009 | 07/01/2019 | 06/01/2022 |
| Vitali | Marco Valerio | SME_20190107_010 | 07/01/2019 | 06/01/2022 |
| Bianco | Alessandro | SME_20190207_011 | 07/02/2019 | 06/02/2022 |
| Ciciani | Marco | SME_20190207_012 | 07/02/2019 | 06/02/2022 |
| Costoli | Iames | SME_20190207_013 | 07/02/2019 | 06/02/2022 |
| Prandi | Fabio | SME_20190207_014 | 07/02/2019 | 06/02/2022 |
| Mussati | David | SME_20190625_015 | 25/06/2019 | 24/06/2022 |
| Moricci | Marco | SME_20190625_016 | 25/06/2019 | 24/06/2022 |
| Preiti | Domenico | SME_20190625_017 | 25/06/2019 | 24/06/2022 |
| Graziani | Veronica | SME_20190625_018 | 25/06/2019 | 24/06/2022 |
| Zaccaria | Stefano | SME_20191203_019 | 03/12/2019 | 02/12/2022 |
| Samà | Lorenzo | SME_20191203_020 | 03/12/2019 | 02/12/2022 |
| Magliano | Paolo | SME_20191203_021 | 03/12/2019 | 02/12/2022 |
| Romano | Ruggero | SME_20191203_022 | 03/12/2019 | 02/12/2022 |
| Scardoni | Nicola | SME_20191203_023 | 03/12/2019 | 02/12/2022 |
| Turrini | Carlo | SME_20191203_024 | 03/12/2019 | 02/12/2022 |
| Fabbretti | Alfredo | SME_20191203_025 | 03/12/2019 | 02/12/2022 |
| Battaglioli | Matteo | SME_20191203_026 | 03/12/2019 | 02/12/2022 |
| Ceraulo | Lucio | SME_20191203_027 | 03/12/2019 | 02/12/2022 |
| Ruini | Luca | SME_20191203_028 | 03/12/2019 | 02/12/2022 |
| Calabrese | Giovanni | SME_20191203_029 | 03/12/2019 | 02/12/2022 |
| Orioli | Erika | SME_20191203_030 | 03/12/2019 | 02/12/2022 |
| Casappa | Marco | SME_20191203_031 | 03/12/2019 | 02/12/2022 |
| Nannetti | Luca | SME_20191203_032 | 03/12/2019 | 02/12/2022 |
| Mazza | Gianluigi | SME_20191203_033 | 03/12/2019 | 02/12/2022 |
| Baglio | Michele | SME_20200514_034 | 14/05/2020 | 13/05/2023 |
| Bergamasco | Gloria | SME_20200514_035 | 14/05/2020 | 13/05/2023 |
| Rabuffi | Luca | SME_20200514_036 | 14/05/2020 | 13/05/2023 |
| Barilli | Paolo | SME_20200514_037 | 14/05/2020 | 13/05/2023 |
| Mattioli | Marcello | SME_20200514_038 | 14/05/2020 | 13/05/2023 |
| Mocchi | Marco | SME_20200514_039 | 14/05/2020 | 13/05/2023 |
| D’angela | Francesco | SME_20200514_040 | 14/05/2020 | 13/05/2023 |
| Boldrin | Alberto | SME_20200514_041 | 14/05/2020 | 13/05/2023 |
| Pierpaoli | Fabio | SME_20200701_042 | 01/07/2020 | 30/06/2023 |
| Filippetti | Luca | SME_20200701_043 | 01/07/2020 | 30/06/2023 |
| Fanelli | Fabio | SME_20200701_044 | 01/07/2020 | 30/06/2023 |
| Santese | Cristina | SME_20200701_045 | 01/07/2020 | 30/06/2023 |
| Cerquetani | Massimiliano | SME_20201120_046 | 20/11/2020 | 19/11/2023 |
| Alberti | Marco | SME_20201120_047 | 20/11/2020 | 19/11/2023 |
| Fraccaroli | Damiano | SME_20201120_048 | 20/11/2020 | 19/11/2023 |
| Lazzari | Julien | SME_20201120_049 | 20/11/2020 | 19/11/2023 |
| Signorello | Vito Pietro | SME_20201120_050 | 20/11/2020 | 19/11/2023 |
| Soragna | Mauro | SME_20201120_051 | 20/11/2020 | 19/11/2023 |