Inpria
Corvallis, US · 11 known investors
Find your way into Inpria
667 people in our graph share verified history with the Inpria team — schools, employers, funds. One of them is your warm intro.
Paul Kwanunlockedknows Andrew Grenville · together at Stanford University (overlapped)
×2knows the team · via Stanford University
×9knows the team · via Intel Corporation
Inpria, a JSR company, designs and manufactures metal oxide EUV photoresists based on organometallic tin-oxide clusters for improved patterning resolution in chip production. It supplies semiconductor manufacturers that have adopted EUV lithography, producing its materials at a facility in Corvallis, Oregon.
Founders & leadership
AG
Andrew GrenvilleinExecutiveAndrew Grenville is an executive with extensive experience in deep-tech commercialization, particularly in advanced materials and semiconductor manufacturing. He led Inpria from its early stage through the development and commercialization of EUV photoresist materials until its acquisition by JSR, and currently holds roles across operating, board, advisory, and investing positions.
AC
Ann Carney NelsonExecutive
Board
JL
Jim LaCasseBoard director
DK
CP
Christopher ProglerBoard director
Investors · 11
Bandgap VenturesAustin
Oregon Venture FundPortland · $500K – $5M
Air Liquide Venture Capital (ALIAD)reportedParis
Applied VenturesreportedSanta Clara · $500K – $3M
Intel CapitalreportedSanta Clara · $1M – $20M
Samsung Venture Investment CorporationreportedSeocho · $45K – $28M
Samsung VenturesreportedSeoul
Also in the syndicate · 4
HynixIntelSamsungTSMC
Funding
SEC filings, press & company announcements$5.4M disclosed across 1 of 2 rounds · 2013–2025
- Undisclosed amountSeries CFeb 2020Source ↗
▶$5.4MraisedJun 2014 · 19 investors · Other TechnologyRule 506(b)
▶$5.4MraisedJun 2014 · 19 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Andrew GrenvilleExecutive Officer, Director
- Jim LaCasseDirector
- Ann Carney NelsonExecutive Officer
- Dong-Su KimDirector
- Christopher ProglerDirector
- Offering amount
- $8.8M
- Amount sold
- $5.4M
- Proceeds to insiders
- $35K
- First sale
- Dec 2013
- Incorporated
- Corporation, Oregon
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Inpria do?
- Inpria, a JSR company, designs and manufactures metal oxide EUV photoresists based on organometallic tin-oxide clusters for improved patterning resolution in chip production. It supplies semiconductor manufacturers that have adopted EUV lithography, producing its materials at a facility in Corvallis, Oregon.
- Who are Inpria's investors?
- Inpria's investors include Bandgap Ventures, Oregon Venture Fund, Air Liquide Venture Capital (ALIAD), Applied Ventures, Intel Capital, Samsung Venture Investment Corporation, Samsung Ventures.
- How much funding has Inpria raised?
- Inpria has disclosed $5.4M raised across 1 of its 2 known rounds.
- Where is Inpria headquartered?
- Inpria is headquartered in Corvallis, US.