# Thirdbase Opportunity LP - Series SX — Form D

Thirdbase Opportunity LP - Series SX of NEW YORK, NY, a pooled investment fund, filed a Form D exempt-offering notice with the SEC on 2025-02-07. $3.2M was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2025-02-07
- Form: D
- Accession: 0002051799-25-000002
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.1
- Amount sold: $3.2M
- Minimum investment: $25K
- Investors: 20
- Date of first sale: 2024-11-08
- Security types: fund interests
- Revenue range: Decline to Disclose
- SEC file number: 021-537666

## Issuer

- Name: Thirdbase Opportunity LP - Series SX
- CIK: 0002051786
- Entity type: Limited Partnership
- Jurisdiction: DELAWARE
- Incorporated: 2024
- Address: 535 W 23RD STREET, NEW YORK, NY, 10011
- Phone: 7169810061

## Officers, directors & promoters (3)

| Name | Role | Location |
| --- | --- | --- |
| Abhinav Gupta | Executive Officer | New York, NY |
| Abhinav Gupta | Promoter | New York, NY |
| n/a Thirdbase Capital GP, LLC | Promoter | New York, NY |

## More

- [CIK 2051786 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2051786&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002051799-25-000002.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.