SeLux Diagnostics, Inc.
Charlestown, US · Founded 2014 · Delaware corporation · 2 known investors
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Founders & leadership
SeLux Diagnostics, Inc. was founded in 2014 by Eric Stern and Aleksandar Vacic.


Investors · 2
How we know: a partner's Signal profile · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$124M disclosed across 6 rounds · 2018–2024
▶$40MraisedFeb 2024 · 9 investors · BiotechnologyRule 506(b)
- Michele HealyExecutive Officer
- Jamie CondieDirector
- Orhan GazelleDirector
- John WilsonExecutive Officer
- Eric SternExecutive Officer, Director
- Ingo ChakravartyDirector
- Steven E. LufkinExecutive Officer, Director
- James Parker CassidyDirector
- Erich SchellerDirector
- Adam SteelExecutive Officer
- Aleksandar VacicExecutive Officer
- Offering amount
- $45M
- Amount sold
- $40M
- First sale
- Feb 2024
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$48.2MraisedFeb 2022 · 25 investors · BiotechnologyRule 506(b)
- Scott YapheDirector
- Aleksandar VacicExecutive Officer
- James Parker CassidyDirector
- Eric SternExecutive Officer, Director
- Erich SchellerDirector
- Jack PercoskieExecutive Officer
- Steven E. LufkinExecutive Officer, Director
- Offering amount
- $57.6M
- Amount sold
- $48.2M
- First sale
- Feb 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$2.5MraisedJun 2021 · 25 investors · BiotechnologyRule 506(b)
- Steven E. LufkinExecutive Officer, Director
- Parker CassidyDirector
- Vacic AlexanderExecutive Officer
- Stephen ZacharyDirector
- Eric SternExecutive Officer, Director
- Jack PercoskieExecutive Officer
- Scott YapheDirector
- Offering amount
- $7.5M
- Amount sold
- $2.5M
- First sale
- Jun 2021
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$813.9KraisedOct 2020 · 1 investors · BiotechnologyRule 506(b)
- Steven E. LufkinExecutive Officer, Director
- Aleksandar VacicExecutive Officer, Promoter
- Eric SternExecutive Officer, Director, Promoter
- James Parker CassidyDirector
- Stephen ZacharyDirector
- Jack PercoskieExecutive Officer
- Scott YapheDirector
- Offering amount
- $1.7M
- Amount sold
- $813.9K
- First sale
- Sep 2020
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$9MraisedSep 2019 · 27 investors · BiotechnologyRule 506(b)
- Steven E. LufkinExecutive Officer, Director
- Aleksandar VacicExecutive Officer, Promoter
- Eric SternExecutive Officer, Director, Promoter
- James Parker CassidyDirector
- Scott YapheDirector
- Stephen ZacharyDirector
- Offering amount
- $9M
- Amount sold
- $9M
- First sale
- Aug 2019
- Incorporated
- Corporation, Delaware, 2014
- Federal exemptions
- 06b
▶$23.5MraisedApr 2018 · 5 investors · BiotechnologyRule 506(b)
- Eric SternExecutive Officer, Director, Promoter
- James Parker CassidyDirector
- Scott YapheDirector
- Steven E. LufkinExecutive Officer, Director
- Aleksandar VacicExecutive Officer, Promoter
- Michael RubinDirector
- Offering amount
- $25M
- Amount sold
- $23.5M
- First sale
- Mar 2018
- Incorporated
- Corporation, Delaware, 2014
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Related companies · 1
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Non-dilutive funding · 4 SBIR/STTR awards
Federal grants — no equity taken| Agency | Phase | Year | Amount |
|---|---|---|---|
| National Institutes of Health (NIH)National Institutes of Health | Phase II | 2021 | $2.8M |
| National Institutes of Health (NIH)National Institutes of Health | Phase II | 2019 | $1.8M |
| National Institutes of Health (NIH)National Institutes of Health | Phase I | 2018 | $298.9K |
| National Institutes of Health (NIH)National Institutes of Health | Phase I | 2016 | $216.5K |
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.
In the news
Frequently asked questions
- Who founded SeLux Diagnostics, Inc.?
- SeLux Diagnostics, Inc. was founded by Eric Stern, Aleksandar Vacic in 2014.
- Who are SeLux Diagnostics, Inc.'s investors?
- SeLux Diagnostics, Inc.'s investors include RA Capital, Sands Capital Ventures.
- How much funding has SeLux Diagnostics, Inc. raised?
- SeLux Diagnostics, Inc. has disclosed $124M raised across 6 rounds.
- Where is SeLux Diagnostics, Inc. headquartered?
- SeLux Diagnostics, Inc. is headquartered in Charlestown, US.

