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Cambridge Heavy Industries Inc.

Develops compact fusion machines to produce fuel for fusion reactors.

Updated Nov 9, 2026·Latest SEC filing Oct 7, 2026·Suggest an edit

About Cambridge Heavy Industries

Cambridge Heavy Industries is a private company based in Cambridge, Massachusetts, incorporated in 2025 in Delaware. It has reported $7,159,998 raised in one offering on Form D since October 2026. Its chief executive is Yun Kai.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Sep 22, 2026Oct 7, 2026$7,159,998of $8.4M target11$650KEquityRule 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 Cambridge Heavy Industries's Form D filed Oct 7, 2026.

YK
Yun Kai
Co-founder and CEO, director
Raffi Freeman
Raffi Freeman
Co-founder and director
Also a chief financial officer at Nth Cycle.
MN

Sources

  1. SECCambridge Heavy Industries Inc. filing history
  2. CompanyFounding team
  3. CompanyContact