Registered entities
MARIANA ONCOLOGY, INC.
Reg. No. 862522102United States
Innovation
12 patent families — focus: Chemistry & metallurgy, Human necessities; filing pace active. Cited 314 times.
| Year | Filings |
|---|---|
| 2024 | 3 |
| 2025 | 11 |
| 2026 | 4 |
Social engagement
Social engagement: 9.9K social following, 9 posts in the last 12 months — around the industry typical range.
Investor mix
9 investors on record; lead investors include Forbion, Deep Track Capital, Atlas Venture, RA Capital Management; 1 has since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 44% |
| Private equity | 1 | 11% |
| Other / undisclosed | 4 | 44% |
Hiring activity
No recent openings observed
No roles tracked in the last 12 months
7 Oct 2025 · Associate Director, Quality Systems · Watertown
22 Jul 2025 · Associate Director/ Director, Quality Assurance · Watertown
Based on job postings tracked across public sources.
Recent activity
4 Jun 2026
Event
SNMMI2026
2 Jun 2026
Event
SNMMI 2026 Annual Meeting
8 May 2026
Event
TIDES USA 2026