Eric Kenneth Seiff

BlockchangeMember of the General Partner of the Issuer

Last checkedOct 9, 2026. This person is listed because a fund filing named them; the date beside each fund is when. Details can change after they are filed or reported; if something here is wrong or has changed, tell us below.

Named on fund filings

From SEC Form D filings

Blockchange Fund, L.P. (Series '26)
Executive Officer · Manager of the General Partner of the Issuer
Named Dec 31, 2025 · SEC filings
Blockchange Fund Parallel Investments (2025), L.P.
Executive Officer · Member of the General Partner of the Issuer
Named Feb 11, 2025 · SEC filings
Blockchange Fund Parallel Investments (2025) Feeder, L.P.
Executive Officer · Member of the General Partner of the Issuer
Named Feb 11, 2025 · SEC filings
Blockchange Fund, L.P. (Series '25)
Executive Officer · Manager of the General Partner of the Issuer
Named Jan 6, 2025 · SEC filings
Blockchange Fund, L.P. (Series 8)
Executive Officer · Member of the General Partner of the Issuer
Named Jul 1, 2024 · SEC filings
Blockchange Fund, L.P. (Series 7)
Executive Officer · Member of the General Partner of the Issuer
Named Jan 2, 2024 · SEC filings
Blockchange Ventures III, L.P. (Series 6)
Executive Officer · Member of the General Partner of the Issuer
Named Jul 6, 2023 · SEC filings
Blockchange Ventures III, L.P. (Series 5)
Executive Officer · Member of the General Partner of the Issuer
Named Jan 3, 2023 · SEC filings
Blockchange Ventures III, L.P. (Series 4)
Executive Officer · Member of the General Partner of the Issuer
Named Jul 26, 2022 · SEC filings
Blockchange Ventures III, L.P. (Series 3)
Executive Officer · Member of the General Partner of the Issuer
Named Dec 27, 2021 · SEC filings
Blockchange Ventures III, L.P. (Series 2)
Executive Officer · Member of the General Partner of the Issuer
Named Jun 17, 2021 · SEC filings
Blockchange Ventures III, L.P. (Series 1)
Executive Officer · Member of the General Partner of the Issuer
Named Feb 2, 2021 · SEC filings

Investments

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