# AB Custom Alternative Solutions LLC

> AB Custom Alternative Solutions LLC is an SEC-registered investment advisory firm in Nashville, TN, registered since 2001, reporting $1 billion to $5 billion in regulatory assets under management in its Form ADV filing dated March 30, 2026.

- CRD: 110879
- Filed as: AB CUSTOM ALTERNATIVE SOLUTIONS LLC
- Registration: SEC-registered investment adviser (status as filed: Approved)
- Location: Nashville, TN
- Filing period: October 2026
- Form ADV filing dated: March 30, 2026
- SEC record (IAPD): https://adviserinfo.sec.gov/firm/summary/110879
- AdvisorCensus page: https://advisorcensus.com/firm/ab-custom-alternative-solutions-llc-nashville-tn-110879

## Quick answers

**How is AB Custom Alternative Solutions LLC compensated?**
On its Form ADV (Item 5.E, October 2026), AB Custom Alternative Solutions LLC reports these compensation arrangements: a percentage of assets under its management; performance-based fees.

**Where is AB Custom Alternative Solutions LLC located?**
AB Custom Alternative Solutions LLC's principal office is in Nashville, TN, according to its Form ADV; the April 2026 filing also lists 1 other office (Schedule D, Section 1.F).

**Is AB Custom Alternative Solutions LLC registered with the SEC or a state?**
AB Custom Alternative Solutions LLC is an SEC-registered investment advisory firm, registered since 2001. Status as filed: Approved. CRD 110879.

**How much does AB Custom Alternative Solutions LLC manage?**
AB Custom Alternative Solutions LLC reports $1,415,000,000 in regulatory assets under management in its Form ADV filing dated March 30, 2026 (100% discretionary).

**How have AB Custom Alternative Solutions LLC's assets and staff changed since 2021?**
In the Form ADV data for AB Custom Alternative Solutions LLC: Regulatory assets under management: $1,202,000,000 in the October 2021 data and $1,415,000,000 in the October 2026 data, up 18%. Total employees: 2 in October 2021 and 1 in October 2026. Assets under management move with markets as well as with clients coming and going.

**What types of clients does AB Custom Alternative Solutions LLC serve?**
By number of clients on Form ADV Item 5.D: state or municipal government entities (including government pension plans) (1).

**Which custodians does AB Custom Alternative Solutions LLC use?**
AB Custom Alternative Solutions LLC's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Bank of NY Mellon and J P Morgan Securities LLC Prime Broker as custodians holding 10% or more of its separately managed account assets.

**Does AB Custom Alternative Solutions LLC report any disciplinary disclosures?**
Reports 7 disclosure items on Form ADV Item 11: yes answers to 7 questions about regulatory matters (11.C(2), 11.C(4), 11.C(5), 11.D(2), 11.D(4), 11.D(5), 11.E(2)). Each question covers the firm and its advisory affiliates, and one event can produce several yes answers. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/110879

**What changed in AB Custom Alternative Solutions LLC's recent Form ADV filings?**
In the April 2026 filing data: Regulatory assets under management went from $746,000,000 to $1,415,000,000 (+90%). Updated its list of owners and control persons (Schedule A).

## From the Form ADV filing

### Compensation (Item 5.E)
- A percentage of assets under your management
- Performance-based fees

### Custodians (Schedule D, Section 5.K(3))
- Bank of NY Mellon
- J P Morgan Securities LLC Prime Broker

Custodians holding 10% or more of the firm's separately managed account assets, as filed on Form ADV (Schedule D, Section 5.K(3)). A custodian holds client assets; it does not endorse or supervise the firm. AdvisorCensus has no relationship with any custodian.

### Regulatory assets under management (Item 5.F)
- Total: $1,415,000,000
- Discretionary: $1,415,000,000
- Non-discretionary: $0

### Clients (Item 5.D)

| Client type | Clients | Assets |
| --- | --- | --- |
| Individuals (other than high net worth individuals) | 0 | $0 |
| High net worth individuals | 0 | $0 |
| Banking or thrift institutions | 0 | $0 |
| Investment companies | 0 | $0 |
| Business development companies | 0 | $0 |
| Pooled investment vehicles (other than investment companies and business development companies) | 0 | $0 |
| Pension and profit sharing plans (but not the plan participants or government pension plans) | 0 | $0 |
| Charitable organizations | 0 | $0 |
| State or municipal government entities (including government pension plans) | 1 | $1,415,000,000 |
| Other investment advisers | 0 | $0 |
| Insurance companies | 0 | $0 |
| Sovereign wealth funds and foreign official institutions | 0 | $0 |
| Corporations or other businesses not listed above | 0 | $0 |
| Other | 0 | $0 |

### Advisory services (Item 5.G)
- Portfolio management for individuals and/or small businesses
- Portfolio management for pooled investment vehicles (other than investment companies)
- Portfolio management for businesses (other than small businesses) or institutional clients
- Selection of other advisers (including private fund managers)

### Firm details
- Registered since: 2001 (25 years)
- Employees: 1 total, 1 performing advisory functions
- Wrap fee program participation: No
- States registered or notice-filed: TN
- Disclosures (Item 11): Reports 7 disclosure items on Form ADV Item 11.

### Item 11 questions answered yes
- 11.C(2): Has the SEC or the CFTC ever found that the firm or an advisory affiliate was involved in a violation of SEC or CFTC regulations or statutes?
- 11.C(4): Has the SEC or the CFTC ever entered an order against the firm or an advisory affiliate in connection with investment-related activity?
- 11.C(5): Has the SEC or the CFTC ever imposed a civil money penalty on the firm or an advisory affiliate, or ordered the firm or an advisory affiliate to cease and desist from an activity?
- 11.D(2): Has another federal regulator, a state regulator, or a foreign financial regulator ever found that the firm or an advisory affiliate was involved in a violation of investment-related regulations or statutes?
- 11.D(4): In the past ten years, has another federal regulator, a state regulator, or a foreign financial regulator entered an order against the firm or an advisory affiliate in connection with investment-related activity?
- 11.D(5): Has another federal regulator, a state regulator, or a foreign financial regulator ever denied, suspended, or revoked the registration or license of the firm or an advisory affiliate, prevented either by order from associating with an investment-related business, or restricted either one's activity?
- 11.E(2): Has a self-regulatory organization or a commodities exchange ever found that the firm or an advisory affiliate was involved in a violation of its rules, other than a minor rule violation under a plan the SEC approved?

Each question covers the firm and its advisory affiliates: its current employees other than clerical staff, its officers, partners, and directors, and anyone who controls the firm or is controlled by it. One event can produce yes answers to several questions. SEC-registered advisers and exempt reporting advisers may leave out events more than ten years old, and may answer 11.A(2) and 11.B(2) for pending charges only. The detail of each yes answer is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/110879

### Other offices (Schedule D, Section 1.F), as of the April 2026 filing
- New York, NY

### Websites listed on Form ADV (Item 1.I)
- alliancebernstein.bsky.social
- alliancebernstein.com
- asturiascapitalllc.com
- bernstein.com
- blog.naver.com/abinsights
- line.me/R/ti/p/@gpt0697p  Messaging APP: need scan QR code
- Facebook @ABInsights
- Facebook @BERNSTEINPRIVATEWEALTHMANAGEMENT
- Facebook @abfunds
- Instagram @ALLIANCEBERNSTEIN
- Instagram @abfunds.tw
- Instagram @bernsteinpwm
- Facebook @happy.r.project
- LinkedIn @ASTURIAS-CAPITAL
- LinkedIn @ab-carval
- LinkedIn @abglobal
- LinkedIn @bernstein-private-wealth-management
- X @BERNSTEINPWM
- X @ab_insights
- X @ab_insights_uk
- YouTube @abfunds
- YouTube @BernsteinPWM
- YouTube @UCV4KgmgeGQc3GW4YKZhvj-A
- YouTube @UCjzcOPQDzrXhxM6OBiJ44ZQ
- YouTube @AllianceBernsteinLP

## Assets and staff over time

| Data period | Regulatory assets under management | Employees | Filing dated |
| --- | --- | --- | --- |
| October 2021 | $1,202,000,000 | 2 | July 20, 2021 |
| October 2022 | $721,000,000 | 1 | September 12, 2022 |
| October 2023 | $627,000,000 | 1 | March 31, 2023 |
| October 2024 | $484,000,000 | 1 | March 28, 2024 |
| October 2025 | $746,000,000 | 1 | June 17, 2025 |
| October 2026 | $1,415,000,000 | 1 | March 30, 2026 |

Regulatory assets under management: $1,202,000,000 in the October 2021 data and $1,415,000,000 in the October 2026 data, up 18%.
Total employees: 2 in October 2021 and 1 in October 2026.

## Changes in the filing (last 12 months)

### April 2026
- Regulatory assets under management went from $746,000,000 to $1,415,000,000 (+90%).
- Updated its list of owners and control persons (Schedule A).

## Source

Form ADV as filed, October 2026. Values appear as filed. Cite as: AdvisorCensus. AB Custom Alternative Solutions LLC (CRD 110879): Form ADV filing data as of October 2026.