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Johnson Energy Storage, Inc.

Updated Oct 27, 2026·Latest SEC filing Apr 15, 2025·Suggest an edit

About Johnson Energy Storage

Johnson Energy Storage is a private company based in Atlanta, Georgia, incorporated in 2021 in Delaware. It has reported $14,539,645 raised in five offerings on Form D since April 2021. Its chief executive is Brandon Martin.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Feb 7, 2025Feb 21, 2025amended Apr 15, 2025$1,000,000of $65.0M target1$1.0MEquity, Options, Securities on exercise, Convertible promissory notes ("Notes"), including the underlying securities into which Notes are convertibleRule 506(b)Form D/A ↗2 earlier filings
Mar 19, 2024Apr 1, 2024$250,000target not set1$250KEquity, Options, Securities on exercise, Convertible promissory notes ("Notes"), including the underlying securities into which Notes are convertibleRule 506(b)Form D ↗
Jan 26, 2024Feb 9, 2024amended Aug 13, 2024$10,670,000of $15.0M target27$395KEquity, Options, Securities on exercise, Convertible promissory notes ("Notes"), including the underlying securities into which Notes are convertibleRule 506(b)Form D/A ↗3 earlier filings
Oct 20, 2021Nov 3, 2021amended Oct 28, 2022$2,618,254of $3.8M target2$1.3MEquityRule 506(b)Form D/A ↗3 earlier filings
Apr 8, 2021Apr 21, 2021$1,391fully sold4$348EquityRule 506(b)Form D ↗
Total, five offerings$14,539,645

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 Johnson Energy Storage's Form D filed Apr 15, 2025.

LJ
Lonnie Johnson
Executive officer and director
CT
Clyde Tuggle
Director
MW
UE
U. Ellis
Executive officer and director
BM
Brandon Martin
Chief Executive Officer and director
MM

Earlier filings also listed John Wilson (chief executive officer and director, last listed Apr 2021).

Sources

  1. SECJohnson Energy Storage, Inc. Form D/A, filed Mar 12, 2025
  2. SECJohnson Energy Storage, Inc. Form D, filed Feb 21, 2025
  3. SECJohnson Energy Storage, Inc. Form D/A, filed May 28, 2024
  4. SECJohnson Energy Storage, Inc. Form D/A, filed Mar 19, 2024
  5. SECJohnson Energy Storage, Inc. Form D, filed Feb 9, 2024
  6. SECJohnson Energy Storage, Inc. Form D/A, filed Dec 15, 2021
  7. SECJohnson Energy Storage, Inc. Form D/A, filed Nov 9, 2021
  8. SECJohnson Energy Storage, Inc. Form D, filed Nov 3, 2021
  9. SECJohnson Energy Storage, Inc. filing history