Private Equity

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Thirdbase Capital

Thirdbase Capital is an SEC-registered investment adviser since 2022. It provides investment advice to clients. The firm is registered with the Securities and...

Thirdbase Capital logo

Thirdbase Capital

Thirdbase Capital is an SEC-registered investment adviser since 2022. It provides investment advice to clients. The firm is registered with the Securities and Exchange Commission.

General information

Firm type

Private Equity

Year founded

2019

Location

Region

North America

Country

United States

City

New York

Corporate office

New York, NY, United States

Frequently asked questions

What investment stage does Thirdbase Capital target?

Thirdbase Capital focuses on early-stage private equity, spanning both startup and growth-phase companies according to public classifications. The firm has not publicly detailed specific check sizes or revenue thresholds as of mid-2026.

Who founded Thirdbase Capital?

The firm has not publicly disclosed its founding principals or leadership team. No named individuals are confirmed through public record or the firm's official website as of the current research period.

Does Thirdbase Capital manage outside capital or a single family's assets?

Thirdbase Capital is classified as an asset manager rather than a single family office, but the source of its capital commitments is not publicly disclosed. The firm has not published fund structures or limited partner details.

What is Thirdbase Capital's geographic investment focus?

The firm is based in New York, but its geographic investment mandate is not publicly specified. No specific regional or cross-border investment criteria have been confirmed through public statements.

Where can I find Thirdbase Capital's track record or portfolio?

Thirdbase Capital has not published a portfolio list or track record on its website or through other public channels. Institutional allocators may need to engage the firm directly for detailed investment history.

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