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AtoMe Inc

AtoMe makes ceramic-reinforced metal powders for manufacturers.

Updated Nov 10, 2026·Latest SEC filing Mar 19, 2026·Suggest an edit

About AtoMe

AtoMe is a private company based in Ipswich, Massachusetts, incorporated in 2023 in Delaware. It has reported $850,000 raised in one offering on Form D since March 2026. Its chief executive is Alexander O'Brien.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Nov 14, 2023Mar 19, 2026$850,000fully sold5$170KSecurities on exerciseRule 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 AtoMe's Form D filed Mar 19, 2026.

Kangpyo So
Kangpyo So
CTO and director
JL
Ju Li
Chief Science Advisor and director

Sources

  1. SECAtoMe Inc filing history