Aminex Therapeutics
Kenmore, US · Washington corporation
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Founders & leadership
MB

Mark BurnsFounder, President & CSOMark Burns founded Aminex Therapeutics after licensing oncology immunomodulator technology from MediQuest Therapeutics, where he held development leadership roles. He has led drug development from preclinical through early-stage clinical phases, holds 19 issued U.S. patents, and has published 28 peer-reviewed scientific articles.
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Stacy HockNamed on SEC filing
RU
Roger UlrichNamed on SEC filing
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Thomas GrahamNamed on SEC filing
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Board
JR
John RoslingBoard director
DM
Donald MowatBoard director
DA
Deyaa AdibBoard director
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James SkaggsBoard director
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Jeffrey MillerBoard director
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David MeeksBoard director
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Don DyerBoard director
Reported raises · per SEC filings
Form D private placements$34.5M disclosed across 6 rounds · 2014–2022
▶$15.1MraisedDec 2025 · 162 investors · BiotechnologyRule 506(b)
▶$15.1MraisedDec 2025 · 162 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Deyaa AdibDirector
- James SkaggsDirector
- Mark BurnsExecutive Officer, Director
- Jeffrey MillerDirector
- David MeeksDirector
- Don DyerDirector
- Offering amount
- $30M
- Amount sold
- $15.1M
- First sale
- Oct 2022
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$6.3MraisedAug 2021 · 97 investors · BiotechnologyRule 506(b)
▶$6.3MraisedAug 2021 · 97 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Larry RichardsExecutive Officer
- James SkaggsExecutive Officer, Director
- Mark BurnsExecutive Officer, Director
- Roger UlrichDirector
- Jeff MillerDirector
- Rhonda RhyneDirector
- Stacy HockDirector
- Offering amount
- $9.1M
- Amount sold
- $6.3M
- Minimum investment
- $2
- First sale
- Aug 2021
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$2.9MraisedAug 2020 · 96 investors · BiotechnologyRule 506(b)
▶$2.9MraisedAug 2020 · 96 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Mark BurnsExecutive Officer, Director
- James SkaggsExecutive Officer, Director
- Stacy HockDirector
- Roger UlrichDirector
- Rhonda RhyneDirector
- Jeff MillerDirector
- Offering amount
- $3M
- Amount sold
- $2.9M
- First sale
- Jul 2020
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$8.3MraisedJun 2018 · 96 investors · BiotechnologyRule 506(b)
▶$8.3MraisedJun 2018 · 96 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Stacy HockDirector
- Mark BurnsExecutive Officer, Director
- Roger UlrichDirector
- Thomas GrahamExecutive Officer, Director
- Jeff MillerDirector
- Rhonda RhyneDirector
- James SkaggsExecutive Officer, Director
- Offering amount
- $14.2M
- Amount sold
- $8.3M
- First sale
- May 2018
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$410KraisedNov 2014 · 3 investors · BiotechnologyRule 506(b)
▶$410KraisedNov 2014 · 3 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- John RoslingDirector
- Mark BurnsExecutive Officer, Director
- Jeff MillerDirector
- James SkaggsDirector
- Thomas GrahamExecutive Officer, Director
- Offering amount
- $2.4M
- Amount sold
- $410K
- First sale
- Oct 2014
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
▶$1.6MraisedJul 2014 · 22 investors · BiotechnologyRule 506(b)
▶$1.6MraisedJul 2014 · 22 investors · Biotechnology
Rule 506(b)Officers, directors & promoters on the filing
- Mark BurnsExecutive Officer, Director
- Thomas GrahamExecutive Officer, Director
- John RoslingDirector
- Donald MowatDirector
- James SkaggsExecutive Officer, Director
- Offering amount
- $1.8M
- Amount sold
- $1.6M
- First sale
- Jun 2014
- Incorporated
- Corporation, Washington
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Frequently asked questions
- How much funding has Aminex Therapeutics raised?
- Aminex Therapeutics has disclosed $34.5M raised across 6 rounds.
- Where is Aminex Therapeutics headquartered?
- Aminex Therapeutics is headquartered in Kenmore, US.