Many companies and corporations offer matching gift programs for donations made by their employees to eligible non-profit organizations. This means the company will donate funds equal to your contribution to the same fund, effectively doubling the gift.
If you would like your gift to do twice as much, contact the Human Resources or Payroll department where you work. They will be able to tell you if a program is in place and if your gift to Ontario Nature is eligible to be matched. They can also provide you with the appropriate forms.