Data / Form D filings / AT Umbrella LLC
AT Umbrella LLC: Form D filing
AT Umbrella LLC, a business services company in San Francisco, CA, filed a Form D with the SEC in 2026. The latest, on November 4, 2026, reports $1.92 billion sold of a $1.92 billion offering to 1 investor.
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Company details from the filing
- Address
- 333 BUSH STREET, SUITE 1700, San Francisco, CA, 94104
- Phone
- (415) 764-2700
- Industry
- Business Services
- Entity type
- Limited Liability Company
- Incorporated in
- Delaware
- Year incorporated
- 2025
- Revenue range
- Decline to Disclose
- Exemptions claimed
- Rule 506(b)
- SEC identifier (CIK)
- 2163101
Form D filings
| Filed | Type | Offering | Sold | Remaining | Investors | First sale | Filing |
|---|---|---|---|---|---|---|---|
| Nov 4, 2026 | New notice | $1,922,939,157 | $1,922,939,157 | 1 | Dec 16, 2025 | sec.gov |
Executive officers and directors named in the filing
| Name | Role | Note in the filing |
|---|---|---|
| Mark L. Vorsatz | Executive Officer, Director | |
| Neal Livingston | Executive Officer | |
| Daniel DePaoli | Director | |
| Peter Cosica | Director | |
| William Deckelman | Executive Officer | |
| Robert V. Gunderson | Director | |
| John R. Joyce | Director | |
| John F. Nicolai | Director | |
| Ronald L. Olson | Director | |
| Frank Cassidy | Director | |
| Adam Steinberger | Director | |
| Chad Thiel | Director |
Other business services companies in California that filed recently
- Andersen Aggregator LLC $1.92 billion · Nov 4, 2026
- MD MANAGEMENT LLC $19.3 million · Nov 4, 2026
- Gauge Industrial Group Holdings, LLC $25.1 million · Oct 29, 2026
- J&A Capital Management Holdings, LLC $2.2 million · Oct 28, 2026
- Otto Recruiting, Inc. $15,000 · Oct 26, 2026
- 2026 LRF Yearling Package LLC offering · Oct 13, 2026
Every Form D from the week of Nov 2, 2026 · All recent filings in California · All recent Business Services filings
Read from SEC EDGAR. Amount sold is what AT Umbrella LLC 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.