Registered entities
Spogen Biotech Inc.
Reg. No. 1529296United States
Social engagement
Social engagement: 6K social following, 6 posts in the last 12 months — below the industry typical range.
Investor mix
4 investors on record; lead investors include St. Louis Arch Angels, Paine Schwartz Partners.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 25% |
| Private equity | 1 | 25% |
| Angel & family office | 2 | 50% |
Hiring activity
Hires periodically
5 roles tracked across 4 of the last 12 months
6 Mar 2026 · Research Assistant - Molecular Biology · St. Louis
2 Dec 2025 · Controlled Environment Testing Lead · St. Louis
20 Aug 2025 · Research Technician - Production · St. Louis
25 Jul 2025 · Environmental Health & Safety (EHS) Program Lead · St. Louis
31 May 2025 · Portfolio Strategy Manager · St. Louis
Based on job postings tracked across public sources.
Recent activity
29 May 2026
Event
Fertilizer & Nutrient Congress 2026
27 May 2026
Event
Expocitros