Niobium Microsystems
Dayton, US · Founded 2021 · Delaware corporation · 6 known investors
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Niobium builds an encrypted cloud computing platform based on fully homomorphic encryption (FHE), keeping data encrypted while in use. It offers SDKs, templates, and hardware acceleration for developers to build and deploy privacy-preserving applications.
Founders & leadership
Niobium Microsystems was founded in 2021 by Jorge Myszne.




Board


Investors · 6
How we know: av.vc · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: JobsOhio Ventures's portfolio page · Not right? Tell us
How we know: Ohio Innovation Fund's portfolio page · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$17.3M disclosed across 2 of 3 rounds · 2023–2026
▶$50MofferedOct 2026 · Other TechnologyRule 506(b)
- Kevin YoderExecutive Officer, Director
- Shane WallDirector
- Mark YuskoDirector
- David ArcherExecutive Officer
- John BarrusExecutive Officer
- Georgios DimouExecutive Officer
- Vahab AlemzadehExecutive Officer
- Lucas DuncanExecutive Officer
- Evan ScottExecutive Officer
- Offering amount
- $50M
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$12.8MraisedMar 2025 · 5 investors · Other TechnologyRule 506(b)
- Robert WiltbankPromoter
- Mark YuskoDirector
- Kevin YoderExecutive Officer, Director
- Matthew FarrellExecutive Officer
- Shane WallDirector
- Offering amount
- $25M
- Amount sold
- $12.8M
- First sale
- Mar 2025
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$4.5MraisedJan 2024 · 3 investors · Other TechnologyRule 506(b)
- Georgios DimouExecutive Officer
- Mark YuskoDirector
- Lucas DuncanExecutive Officer
- Matthew FarrellExecutive Officer
- Shane WallDirector
- David ArcherExecutive Officer, Director
- Robert WiltbankExecutive Officer, Director, Promoter
- Kevin YoderExecutive Officer, Director
- Jorge MyszneExecutive Officer
- Offering amount
- $5.5M
- Amount sold
- $4.5M
- First sale
- Dec 2023
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Non-dilutive funding · 2 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| NASA | Phase II | 2023 | $900K |
| NASA | Phase I | 2022 | $149.9K |
Source: SBIR.gov award data (U.S. Small Business Administration). SBIR/STTR awards are competitive federal R&D grants and contracts — non-dilutive capital alongside any venture rounds above.
Frequently asked questions
- What does Niobium Microsystems do?
- Niobium builds an encrypted cloud computing platform based on fully homomorphic encryption (FHE), keeping data encrypted while in use. It offers SDKs, templates, and hardware acceleration for developers to build and deploy privacy-preserving applications.
- Who founded Niobium Microsystems?
- Niobium Microsystems was founded by Jorge Myszne in 2021.
- Who are Niobium Microsystems's investors?
- Niobium Microsystems's investors include Alumni Ventures, Fusion, JobsOhio Ventures, Ohio Innovation Fund, Silicon Catalyst, Morgan Creek Capital.
- How much funding has Niobium Microsystems raised?
- Niobium Microsystems has disclosed $17.3M raised across 2 of its 3 known rounds.
- Where is Niobium Microsystems headquartered?
- Niobium Microsystems is headquartered in Dayton, US.
