Data / Crowdfunding / Connecticut / LiquidPiston, Inc.
LiquidPiston, Inc.: crowdfunding raise on StartEngine Primary, LLC, $999,985 to $4,999,981 (2026)
LiquidPiston, Inc., a corporation in Bloomfield, CT, filed a Form C with the SEC on August 12, 2026 to raise $999,985 to $4,999,981 in common stock through StartEngine Primary, LLC. The offering closed on October 15, 2026. In its most recent fiscal year it reported $10,688,298 in revenue and a net loss of $1,292,081, with 50 employees.
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- Website
- liquidpiston.com
- Funding portal
- StartEngine Primary, LLC
- Address
- 1292A BLUE HILLS AVENUE, Bloomfield, CT 06002
- Legal form
- Corporation
- Jurisdiction
- DE
- Incorporated
- June 21, 2004
- SEC CIK
- 0001446275
Offering terms
From the amendment filed August 12, 2026.
- Security
- Common Stock
- Price
- $13.50
- Target
- $999,985
- Maximum
- $4,999,981
- Deadline
- October 15, 2026
- Portal compensation
- 7 - 13 percent
Financials
From the Form C-U filed October 19, 2026.
| Most recent fiscal year | Prior fiscal year | Source | |
|---|---|---|---|
| Revenue | $10,688,298 | $9,182,407 | sec.gov |
| Cost of goods sold | $7,488,342 | $7,069,226 | sec.gov |
| Net income | $-1,292,081 | $-1,524,066 | sec.gov |
| Taxes paid | $0 | $0 | sec.gov |
| Total assets | $37,686,528 | $33,298,412 | sec.gov |
| Cash | $30,153,080 | $25,436,722 | sec.gov |
| Accounts receivable | $619,261 | $1,094,165 | sec.gov |
| Short-term debt | $7,119,550 | $5,982,987 | sec.gov |
| Long-term debt | $157,606 | $265,651 | sec.gov |
Filings
| Filed | Filing | Target | Maximum | Deadline | Note | Source |
|---|---|---|---|---|---|---|
| October 19, 2026 | Progress update | $999,985 | $4,999,981 | October 15, 2026 | At the close of the offering, the issuer closed on $2,825,631 and 230,820 number of securities. | sec.gov |
| August 12, 2026 | Amendment | $999,985 | $4,999,981 | October 15, 2026 | Extending the campaign end date to October 15, 2026 | sec.gov |
| June 10, 2026 | Annual report, amended | Not listed | Not listed | sec.gov | ||
| June 4, 2026 | Amendment | $999,985 | $4,999,981 | August 27, 2026 | Extending Campaign End Date and Added New Board Member | sec.gov |
| April 14, 2026 | Offering | $999,985 | $4,999,981 | June 15, 2026 | sec.gov | |
| January 28, 2026 | Annual report | Not listed | Not listed | sec.gov | ||
| January 28, 2025 | Annual report | Not listed | Not listed | sec.gov | ||
| December 11, 2024 | Progress update | $11,787 | $4,999,998 | December 31, 2024 | The offering was terminated on 9/27/24 and raised a total of $4,902,259.80 including investor ancillary fees. | sec.gov |
| August 1, 2024 | Offering | $11,787 | $4,999,998 | December 31, 2024 | sec.gov | |
| January 31, 2024 | Annual report | Not listed | Not listed | sec.gov | ||
| April 28, 2023 | Annual report | Not listed | Not listed | sec.gov | ||
| May 17, 2022 | Annual report | Not listed | Not listed | sec.gov | ||
| April 30, 2021 | Annual report | Not listed | Not listed | sec.gov | ||
| July 27, 2020 | Annual report, amended | Not listed | Not listed | sec.gov | ||
| April 30, 2020 | Annual report, amended | Not listed | Not listed | sec.gov | ||
| April 24, 2020 | Annual report | Not listed | Not listed | sec.gov | ||
| April 7, 2020 | Progress update | $9,964 | $1,069,997 | April 3, 2020 | At the close of the offering, the issuer closed on $1,068,464.5 and 33,282 number of securities. | sec.gov |
| January 3, 2020 | Offering | $9,964 | $1,069,997 | April 3, 2020 | sec.gov | |
| December 23, 2019 | Progress update | $100,000 | $1,070,000 | January 2, 2019 | At the close of the offering, the issuer closed on $888,317 and 474 number of securities. | sec.gov |
| December 23, 2019 | Progress update | $50,000 | $1,000,000 | April 7, 2017 | At the close of the offering, the issuer closed on $999,999.00 and 684 number of securities. | sec.gov |
| April 29, 2019 | Annual report | Not listed | Not listed | sec.gov | ||
| July 9, 2018 | Offering | $100,000 | $1,070,000 | January 2, 2019 | sec.gov | |
| May 1, 2018 | Annual report | Not listed | Not listed | sec.gov | ||
| March 31, 2017 | Amendment | $50,000 | $1,000,000 | April 7, 2017 | Move deadline date to April 7th, and include updated business plan. | sec.gov |
| October 18, 2016 | Offering | $50,000 | $1,000,000 | April 16, 2017 | sec.gov |
Also on SpecStream
Updated October 19, 2026. Read from SEC EDGAR. Public domain (U.S. government work). Financials are as each company reported them in its Form C, unaudited unless the filing says otherwise. Websites are the ones the companies declared to the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.