# BLOCKCHANGE MANAGEMENT LLC

BLOCKCHANGE MANAGEMENT LLC is an SEC-registered investment adviser.

## Registration

- CRD: 296291
- Type: SEC-registered investment adviser
- SEC file number: 801-121960
- Phone: (646) 797-3348
- Latest filing: 2026-03-30
- Regulatory AUM: $898.0M
- Discretionary AUM: $898.0M
- Clients: 12
- Accounts: 19

## Business model

- Compensation: % of AUM, Performance
- Clients served: Investment cos

## Officers, owners & control persons (9)

| Name | Role | Location |
| --- | --- | --- |
| [Eric Kenneth Seiff](https://search.stillhousedata.com/person/547) | MANAGING MEMBER | Surfside, FL |
| [Robert C Schmults](https://search.stillhousedata.com/person/692042) | GENERAL PARTNER | — |
| [Janice Nmn Chan](https://search.stillhousedata.com/person/692043) | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | — |
| [Jonathan Peter Freedman](https://search.stillhousedata.com/person/692044) | CHIEF LEGAL OFFICER | — |
| [CHAN WARREN NMN](https://search.stillhousedata.com/person/776192) | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | — |
| [SEIFF ERIC KENNETH](https://search.stillhousedata.com/person/867015) | MANAGING MEMBER | — |
| [Seiff Nicole Kule](https://search.stillhousedata.com/person/867016) | MEMBER | — |
| [Schmults Robert C](https://search.stillhousedata.com/person/867017) | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER; GENERAL PARTNER | — |
| [Freedman Jonathan Peter](https://search.stillhousedata.com/person/873119) | CHIEF LEGAL OFFICER | — |


## Private funds (19)

_Showing 15 of 19 funds by gross asset value._

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| THE BLOCKCHANGE FUND, LP (SERIES 6) | Venture Capital Fund | Delaware | 173 | $128.1M | $125K |
| BLOCKCHANGE FUND, L.P. (SERIES '25) | Venture Capital Fund | Delaware | 269 | $97.5M | $125K |
| BLOCKCHANGE VENTURES II, LP | Venture Capital Fund | Cayman Islands | 72 | $94.0M | $250K |
| THE BLOCKCHANGE FUND, LP (SERIES 5) | Venture Capital Fund | Delaware | 209 | $71.2M | $125K |
| THE BLOCKCHANGE FUND, LP (SERIES 1) | Venture Capital Fund | Delaware | 91 | $70.7M | $125K |
| SOL HOLDCO LLC | Venture Capital Fund | Delaware | 45 | $69.9M | $200K |
| THE BLOCKCHANGE FUND, LP (SERIES 4) | Venture Capital Fund | Delaware | 201 | $69.0M | $125K |
| BLOCKCHANGE VENTURES I, LP | Venture Capital Fund | Delaware | 89 | $68.2M | $200K |
| THE BLOCKCHANGE FUND, LP (SERIES 7) | Venture Capital Fund | Delaware | 176 | $67.2M | $125K |
| THE BLOCKCHANGE FUND, LP (SERIES 3) | Venture Capital Fund | Delaware | 197 | $56.0M | $125K |
| DOT HOLDCO LLC | Venture Capital Fund | Delaware | 47 | $42.8M | $200K |
| THE BLOCKCHANGE FUND, LP (SERIES 8) | Venture Capital Fund | Delaware | 187 | $31.5M | $125K |
| THE BLOCKCHANGE FUND, LP (SERIES 2) | Venture Capital Fund | Delaware | 163 | $26.7M | $125K |
| SPV IV HASH, LLC | Venture Capital Fund | Delaware | 46 | $17.6M | — |
| BEANSTALK VENTURES II, L.P. | Venture Capital Fund | Delaware | 35 | $4.6M | $200K |


## Fund service providers (2)

- administrator: ADURO ADVISORS, LLC — 18 funds
- administrator: WITHUMSMITH+BROWN,  PC

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/296291/brochure
- Similar advisers: https://search.stillhousedata.com/firm/296291/similar
- Related entities: https://search.stillhousedata.com/firm/296291/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/296291

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Source: public SEC Form ADV 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.