# AMBERSTONE MANAGEMENT LLC

AMBERSTONE MANAGEMENT LLC of SAN FRANCISCO, CA is an SEC exempt reporting adviser.

## Registration

- CRD: 316613
- Type: SEC exempt reporting adviser
- SEC file number: 802-122400
- Location: 1593 NORTH POINT STREET, SAN FRANCISCO, CA, 94123-1711
- Phone: 415-523-3588
- Latest filing: 2026-03-25

## Officers, owners & control persons (5)

| Name | Role | Location |
| --- | --- | --- |
| [JAMES GRAHAM](https://search.stillhousedata.com/person/57440) | MANAGING MEMBER OF AMBERSTONE MANAGEMENT LLC; MANAGING MEMBER OF AMBERSTONE VENTURES FUND I GP, LLC; MEMBER OF AMBERSTONE FUND II GP, LLC | SAN FRANCISCO, CA |
| [Alexander R Bernstein](https://search.stillhousedata.com/person/718899) | MANAGING MEMBER OF AMBERSTONE MANAGEMENT LLC; MANAGING MEMBER OF AMBERSTONE VENTURES FUND I GP, LLC; MEMBER OF AMBERSTONE FUND II GP, LLC | — |
| [GRAHAM PAUL JAMES](https://search.stillhousedata.com/person/811588) | COO; COO OF AMBERSTONE MANAGEMENT LLC; MANAGING MEMBER OF AMBERSTONE VENTURES FUND I GP, LLC (+1 more) | — |
| [Bernstein Alexander R](https://search.stillhousedata.com/person/901699) | MANAGING MEMBER; MANAGING MEMBER OF AMBERSTONE MANAGEMENT LLC; MANAGING MEMBER OF AMBERSTONE VENTURES FUND I GP, LLC (+1 more) | — |
| [MINDEL NICOLAS DUDLEY LAURENCE](https://search.stillhousedata.com/person/906955) | NON-MANAGING MEMBER OF AMBERSTONE VENTURES FUND I GP, LLC | — |


## Private funds (9)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| AMBERSTONE VENTURES FUND I, L.P. | Venture Capital Fund | Delaware | 88 | $78.1M | — |
| AMBERSTONE FUND II, L.P. | Venture Capital Fund | Delaware | 53 | $62.6M | — |
| AMBERSTONE AFFILIATES LLC - SERIES MF 2025 | Venture Capital Fund | Delaware | 30 | $22.7M | — |
| AMBERSTONE AFFILIATES IV, LLC | Venture Capital Fund | Delaware | 12 | $3.7M | — |
| AMBERSTONE AFFILIATES LLC - SERIES BN 2023 | Venture Capital Fund | Delaware | 3 | $2.2M | — |
| AMBERSTONE AFFILIATES V, LLC | Venture Capital Fund | Delaware | 9 | $1.4M | — |
| AMBERSTONE AFFILIATES III, LLC | Venture Capital Fund | Delaware | 8 | $869K | — |
| AMBERSTONE AFFILIATES I, LLC | Venture Capital Fund | Delaware | 27 | $653K | — |
| AMBERSTONE AFFILIATES II, LLC | Venture Capital Fund | Delaware | 1 | $502K | — |


## Fund service providers (1)

- administrator: ADURO ADVISORS, LLC — 9 funds

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/316613/brochure
- Similar advisers: https://search.stillhousedata.com/firm/316613/similar
- Related entities: https://search.stillhousedata.com/firm/316613/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/316613

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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.