| April 26, 2014 | August 31, 2018 | LES ENTREPRISES FERVEL INC | $2,094,437 |
| April 26, 2014 | August 31, 2018 | LES ENTREPRISES FERVEL INC | $2,279,846 |
| April 26, 2014 | August 31, 2018 | LES ENTREPRISES FERVEL INC | $2,189,441 |
| June 1, 2015 | March 31, 2020 | CERTIFAB INC | $122,149 |
| June 1, 2015 | March 31, 2020 | CERTIFAB INC | $89,669 |
| June 1, 2015 | March 31, 2020 | CERTIFAB INC | $155,745 |
| September 9, 2015 | December 31, 2020 | SANIGESCO PLUS INC. | $14,487 |
| April 1, 2016 | March 31, 2021 | 2298679 ONTARIO INC. | $48,404 |
| April 1, 2016 | March 31, 2021 | 2298679 ONTARIO INC. | $121,011 |
| April 1, 2016 | March 31, 2021 | 2298679 ONTARIO INC. | $96,809 |
| April 1, 2016 | March 31, 2021 | 2298679 ONTARIO INC. | $121,011 |
| April 1, 2016 | March 31, 2021 | 2298679 ONTARIO INC. | $72,607 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $576,165 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $378,618 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $135,600 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $1,279,070 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $1,208,776 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $797,844 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $797,844 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $1,005,376 |
| April 1, 2017 | July 31, 2023 | DOMUS BUILDING CLEANING COMPANY LIMITED | $1,243,923 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $1,973,396 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $1,829,770 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $2,594,314 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $3,370,994 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $1,955,000 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $3,626,900 |
| September 1, 2018 | February 28, 2024 | LES ENTREPRISES FERVEL INC | $3,280,164 |
| September 20, 2019 | April 30, 2025 | LES COUVRE-PLANCHERS SOLATHEQUE INC | $29,434 |
| April 1, 2020 | March 31, 2021 | CERTIFAB INC | $33,596 |
| April 19, 2021 | March 31, 2025 | NVIRA ENVIRONNEMENT INC. | $28,405 |
| April 19, 2021 | March 31, 2025 | NVIRA ENVIRONNEMENT INC. | $57,329 |
| April 19, 2021 | March 31, 2026 | NVIRA ENVIRONNEMENT INC. | $147,275 |
| April 19, 2021 | March 31, 2025 | NVIRA ENVIRONNEMENT INC. | $115,348 |
| April 19, 2021 | March 31, 2025 | NVIRA ENVIRONNEMENT INC. | $86,760 |
| June 22, 2022 | March 31, 2025 | ENTRETIEN MCGILL INC | $93,440 |
| June 22, 2022 | — | Entretien McGill Inc. | $31,147 |
| June 22, 2022 | March 31, 2026 | ENTRETIEN MCGILL INC | $125,518 |
| June 22, 2022 | March 31, 2025 | ENTRETIEN MCGILL INC | $31,147 |
| June 22, 2022 | March 31, 2025 | ENTRETIEN MCGILL INC | $62,293 |
| September 6, 2022 | — | BioVac System Inc. | $574,875 |
| July 28, 2023 | March 31, 2024 | FORESIGHT CLEANTECH ACCELERATOR CENTRE | $40,000 |
| August 1, 2023 | July 31, 2024 | 4089171 CANADA INC. | $307,114 |
| August 1, 2023 | July 31, 2024 | 4089171 CANADA INC. | $307,114 |
| August 1, 2023 | July 31, 2025 | 4089171 CANADA INC. | $629,268 |
| January 23, 2024 | February 28, 2027 | LES ENTREPRISES FERVEL INC | $2,094,624 |
| January 23, 2024 | February 28, 2027 | LES ENTREPRISES FERVEL INC | $2,168,203 |
| October 1, 2024 | September 30, 2026 | AV-TECH INC. | $928,998 |