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EigenQ Inc

EigenQ sells quantum-resistant security technology for organizations' existing computer systems.

Updated Nov 9, 2026·Latest SEC filing Oct 6, 2026·Suggest an edit

About EigenQ

EigenQ is a private company based in Austin, Texas, incorporated in 2025 in Delaware. It has reported $70,500 raised in one offering on Form D since November 2025. Its chief executive is Jose Rosas-Bustos.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Sep 29, 2025Nov 4, 2025$70,500of $70.5M target1$70,500EquityRule 506(b)Form D ↗

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 EigenQ's Form D filed Nov 4, 2025.

Jose Rosas-Bustos
Jose Rosas-Bustos
Chief Executive Officer and director
Michael Johnson
Michael Johnson
Chief Product Officer and director
Bryan Matthews
Bryan Matthews
Chief Revenue Officer and director

Earlier filings also listed Rika Nakazawa (chief growth officer, last listed Oct 2026), Raul Zuleta (chief technology officer, last listed Oct 2026), Natan Aronshtam (director, last listed Oct 2026), Jesse Van Griensven The (chairman of the board of directors, last listed Oct 2026), Eduardo Guimaraes (director, last listed Oct 2026), Cristiane The (executive controller and director, last listed Oct 2026), Chun-Tsung Lee (director, last listed Oct 2026) and Ademir Karisik (director, last listed Oct 2026).

Sources

  1. SECEigenQ Inc filing history
  2. CompanyEigenQ terms of service
  3. CompanyAbout EigenQ
  4. PressEigenQ financing announcement