Registered entities
GreenMark Biomedical Inc
Reg. No. 1741718United States
Social engagement
Social engagement: 472 social following, 4 posts in the last 12 months — below the industry typical range.
Investor mix
10 investors on record; lead investors include Invest Michigan, Red Cedar Ventures, University of Michigan, Michigan Rise.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 50% |
| Angel & family office | 1 | 10% |
| Other / undisclosed | 4 | 40% |
Recent activity
22 May 2026
Product launch
CrystLCareTM Biorestorative, Fluoride-Free dental strips
17 Apr 2026
Event
InvestMidwest 2026
13 Feb 2026
Event
Dental VIP Summit