# Quantum Circuits, Inc. — Form D

Quantum Circuits, Inc. of NEW HAVEN, CT, a company, filed a Form D exempt-offering notice with the SEC on 2016-03-17. Industry: Manufacturing.

## Offering

- Filed: 2016-03-17
- Form: D
- Accession: 0001669391-16-000001
- Industry: Manufacturing
- Exemptions: 06b
- Security types: equity, debt
- Revenue range: $1 - $1,000,000
- SEC file number: 021-259497

## Issuer

- Name: Quantum Circuits, Inc.
- CIK: 0001669391
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2015
- Address: 25 SCIENCE PARK, NEW HAVEN, CT, 06511
- Phone: 2038916216

## Officers, directors & promoters (11)

| Name | Role | Location |
| --- | --- | --- |
| Brendan Dickinson | Director | New York, NY |
| William Coughran | Director | San Francisco, CA |
| Robert Schoelkopf | Director | NEW HAVEN, CT |
| Stephen Knight | Director | NEW HAVEN, CT |
| Corey Ritter | Director | NEW HAVEN, CT |
| Martin Mengwall | Executive Officer | NEW HAVEN, CT |
| Ray Smets | Director | New Haven, CT |
| Ray Smets | Executive Officer | New Haven, CT |
| Brian W Pusch | Director | New York, NY |
| Brian W Pusch | Executive Officer | New York, NY |
| Robert J Schoelkopf | Director | Madison, CT |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2024-05-02](https://search.stillhousedata.com/formd/0001669391-24-000001) | D | $27.0M | $26.6M |
| [2017-09-18](https://search.stillhousedata.com/formd/0001669391-17-000001) | D | — | — |

## More

- [CIK 1669391 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1669391&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001669391-16-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.