# Harmonic Security, Inc. — Form D

Harmonic Security, Inc. of SAN FRANCISCO, CA, a company, filed a Form D exempt-offering notice with the SEC on 2024-10-02. The offering totals $17.2M, of which $17.2M was reported sold. Industry: Other.

## Offering

- Filed: 2024-10-02
- Form: D
- Accession: 0001998982-24-000002
- Industry: Other
- Exemptions: 06b
- Total offering: $17.2M
- Amount sold: $17.2M
- Investors: 8
- Date of first sale: 2024-09-11
- Security types: equity
- Revenue range: Decline to Disclose
- SEC file number: 021-525654

## Issuer

- Name: Harmonic Security, Inc.
- CIK: 0001998982
- Entity type: Corporation
- Jurisdiction: DELAWARE
- Incorporated: 2023
- Address: 1390 MARKET STREET, SUITE 200, SAN FRANCISCO, CA, 94102
- Phone: 16286002800

## Officers, directors & promoters (6)

| Name | Role | Location |
| --- | --- | --- |
| Alexander Ewan Doll | Director | San Francisco, CA |
| Alastair Ewan Paterson | Director | San Francisco, CA |
| T.J. Ewan Rylander | Director | San Francisco, CA |
| Bryan Ewan Woolgar-O'Neil | Director | San Francisco, CA |
| Alastair Ewan Paterson | Executive Officer | San Francisco, CA |
| Bryan Ewan Woolgar-O'Neil | Executive Officer | San Francisco, CA |

## Other filings by this issuer (2)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2024-01-04](https://search.stillhousedata.com/formd/0001998982-24-000001) | D/A | $8.5M | $8.5M |
| [2023-10-30](https://search.stillhousedata.com/formd/0001998982-23-000001) | D | $6.5M | $6.4M |

## More

- [CIK 1998982 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1998982&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0001998982-24-000002.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.