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Proniras Corp

Updated Oct 27, 2026·Latest SEC filing Jan 29, 2025·Suggest an edit

About Proniras

Proniras is a private company based in Seattle, Washington. It has reported $11,231,225 raised in two offerings on Form D since September 2017. Its chief executive is Thong Le.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Dec 15, 2023Dec 29, 2023amended Jan 29, 2025$6,931,225of $12.1M target10$693KEquity, Options, Securities on exerciseRule 506(b)Form D/A ↗1 earlier filing
Aug 22, 2017Sep 5, 2017amended Jul 11, 2019$4,300,000fully sold7$614KEquityRule 506(b)Form D/A ↗1 earlier filing
Total, two offerings$11,231,225

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Proniras's Form D filed Jan 29, 2025.

SG
CT
Christopher Toombs
Executive officer
TL
Thong Le
CEO and director
Also a chief executive officer and director at Automera and KayoThera.
AS
Atul Saran
Director
LR
Lindsay Rayle
Executive officer and promoter

Earlier filings also listed M. Erwin (director, last listed Jul 2019), Joel Marcus (director, last listed Jul 2019), David Schubert (executive officer and promoter, last listed Jul 2019) and Asish Xavier (director, last listed Jul 2019).

Sources

  1. SECProniras Corp Form D, filed Dec 29, 2023
  2. SECProniras Corp Form D, filed Sep 5, 2017
  3. SECProniras Corp filing history