One of your links says no profits. Is emerald a non profit? Cuz I thought non-profits couldn't have shares to sell. So I'm confused, maybe you are too.

It was the second links
http://www.canorml.org/laws/sb420.html
and it says

'Persons designated as "primary caregivers" are also be eligible for ID cards. Each patient may designate a single caregiver. Caregivers may receive reasonable compensation for their services. However, cultivation or distribution "for profit" are not authorized.'

I think primary caregiver is like my wife, who takes care of her Aunt and not a company especailly a for-profit company and probably like a nursing home or somethign too.