# Thermaquil, Inc.: Form D filing

Thermaquil, Inc., a health care company in Philadelphia, PA, filed a Form D with the SEC in 2019. The latest, on March 21, 2019, reports $405,000 sold of an offering with no set size to 8 investors.

Find out what Thermaquil, Inc. does, who founded it and who invested, beyond what the filing says. $10 of credit on sign-up, no card.

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## The full lists

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- [Form D filings in Pennsylvania](https://specstream.ai/data/form-d/state/pennsylvania): 987 rows, by operating companies, filed since November 1, 2024, $49.35, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/state/pennsylvania
- [Form D filings in Other Health Care](https://specstream.ai/data/form-d/industry/other-health-care): 1,958 rows, by operating companies, filed since November 1, 2024, $97.90, or the new rows each week for $19 a month. Buy: https://specstream.ai/data/form-d/industry/other-health-care

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## Company details from the filing

- Address: 3401 MARKET STREET, SUITE 200, Philadelphia, PA, 19104
- Phone: (484) 679-6274
- Industry: Other Health Care
- Entity type: Corporation
- Incorporated in: Delaware
- Year incorporated: 2017
- Revenue range: Decline to Disclose
- Exemptions claimed: Rule 506(b)
- SEC identifier (CIK): 1771071

## Form D filings

| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Mar 21, 2019 | New notice | Indefinite | $405,000 | Indefinite | 8 | Oct 22, 2018 | [sec.gov](https://www.sec.gov/Archives/edgar/data/1771071/000177107119000001/0001771071-19-000001-index.htm) |

## Executive officers and directors named in the filing

| Name | Role | Note in the filing |
| --- | --- | --- |
| Tai R. Changfeng | Director |  |
| Stephen R. Popielarski | Executive Officer, Director |  |

## Other health care companies in Pennsylvania that filed recently

- [Septal Solutions, Inc.](https://specstream.ai/data/form-d/company/septal-solutions-inc-1955031) $7.3 million · Oct 27, 2026
- [Lungpacer Medical, Inc.](https://specstream.ai/data/form-d/company/lungpacer-medical-inc-1708893) $7.8 million · Oct 14, 2026
- [Plowshare Holdings LLC](https://specstream.ai/data/form-d/company/plowshare-holdings-llc-2126915) $7.8 million · Oct 14, 2026
- [Peca Labs, Inc.](https://specstream.ai/data/form-d/company/peca-labs-inc-1641404) $12.8 million · Oct 9, 2026
- [McAllen Digestive Surgery Center, LLC](https://specstream.ai/data/form-d/company/mcallen-digestive-surgery-center-llc-2157689) offering · Sep 30, 2026
- [Toetal Solutions, Inc.](https://specstream.ai/data/form-d/company/toetal-solutions-inc-1888204) $50,000 · Sep 24, 2026
- [Opyn Health, Inc.](https://specstream.ai/data/form-d/company/opyn-health-inc-1683294) offering · Sep 4, 2026
- [Lumis Corp.](https://specstream.ai/data/form-d/company/lumis-corp-1827002) $100,000 · Aug 21, 2026

[Every Form D from the week of Mar 18, 2019](https://specstream.ai/data/form-d/week/2019-03-18) · [All recent filings in Pennsylvania](https://specstream.ai/data/form-d/state/pennsylvania) · [All recent Other Health Care filings](https://specstream.ai/data/form-d/industry/other-health-care)

Read from SEC EDGAR. Amount sold is what Thermaquil, Inc. reported on the day it filed; on an offering that is still open, a later amendment can raise it. Free to reuse with credit to SpecStream under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).