BLOCKCHANGE MANAGEMENT LLC
CRD #296291 SEC #801-121960 (646) 797-3348
SEC Registered Private Funds
Total AUM
$880.7M
Discretionary
$880.7M
Employees
10
Clients
--
Accounts
19
Firm Details
- Organization Type
- Limited Liability Company
- State of Formation
- Delaware
- Fiscal Year End
- DECEMBER
- Registration Date
- --
- Latest Filing
- May 6, 2025
- Branch Offices
- 0
- LEI
- 61-1870073
Advisory Services
No services reported
Compensation Methods
No compensation methods reported
Ownership
Direct Owners & Executive Officers (Schedule A)
| Name | Type | Title / Status | Ownership | Control |
|---|---|---|---|---|
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| CHAN, JANICE, NMN | I | CHIEF FINANCIAL OFFICER AND CHIEF COMPLIANCE OFFICER | NA | Control |
| Freedman, Jonathan, Peter | I | CHIEF LEGAL OFFICER | NA | Control |
| Freedman, Jonathan, Peter | I | CHIEF LEGAL OFFICER | NA | Control |
| Freedman, Jonathan, Peter | I | CHIEF LEGAL OFFICER | NA | Control |
| Freedman, Jonathan, Peter | I | CHIEF LEGAL OFFICER | NA | Control |
| Freedman, Jonathan, Peter | I | CHIEF LEGAL OFFICER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | CHIEF COMPLIANCE OFFICER, GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| Schmults, Robert, C | I | GENERAL PARTNER | NA | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF & COMPANY LLC | DE | OWNER | E | Control |
| SEIFF, ERIC, KENNETH | I | MANAGING MEMBER | E | Control |
| SEIFF, ERIC, KENNETH | I | MANAGING MEMBER | E | Control |
| SEIFF, ERIC, KENNETH | I | MANAGING MEMBER | E | Control |
Indirect Owners (Schedule B)
| Name | Type | Entity | Ownership | Control |
|---|---|---|---|---|
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| SEIFF, ERIC, KENNETH | I | SEIFF & COMPANY LLC | D | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
| Seiff, Nicole, Kule | I | SEIFF & COMPANY LLC | C | Control |
Registrations
Federal
IA
May 6, 2025 REGISTERED
Address
Phone: (646) 797-3348