General and administrative expenses (Tables)

9 Months Ended

Sep. 30, 2020

General and administrative expenses

Schedule of general and administrative expenses

	Three months ended				Nine months ended
	September 30, 2020		September 30, 2019		September 30, 2020		September 30, 2019
Rent	$	200,420	$	87,777	$	407,785	$	283,261
Office expenses		417,002		407,095		1,190,088		1,181,434
Legal and professional		613,028		522,183		1,813,039		1,343,885
Consulting fees		271,259		535,303		1,045,137		1,373,906
Investor relations		76,398		53,112		296,249		261,814
Salaries		879,755		718,388		2,063,331		1,383,896
	$	2,457,862	$	2,323,858	$	6,815,629	$	5,828,196