Taiyo Pacific Partners L.P.
- Regulatory AUM
- $395M
- Discretionary
- $395M
- Clients
- 7
- Avg AUM / client
- $56.5M
- Accounts
- 7
- Employees
- 14
AUM over time
Annual snapshots from Form ADV filings · as of Mar 30, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 5 | $145M | 36.8% |
| Other | 2 | $250M | 63.2% |
Private funds (4)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $1.6B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Taiyo Fund, L.P. master | Hedge Fund | Delaware | $619M | 30 |
| Taiyo Hanei Fund, L.P. | Hedge Fund | Cayman Islands | $458M | 13 |
| Taiyo Jupiter Holdings, L.P. | Private Equity Fund | Cayman Islands | $309M | 16 |
| Taiyo Greater India Fund Ltd master | Hedge Fund | Mauritius | $194M | 18 |
People (5)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| King, Michael, Allen | Chief Investment Officer | Jun 2003 (23y) | Less than 5% | |
| Watanabe, Christine, Naomi Kitsu | Chief Compliance Officer | Jun 2014 (12y) | Less than 5% | |
| Murakami, Hirowaka | Co Chief Executive Officer | Dec 2021 (5y) | ≈ 0% – 5% via Bach Capital, Ltd. | |
| Heywood, Brian, K | Co Chief Executive Officer | Feb 2022 (5y) | Less than 5% | |
| Yamauchi, Banjo | Sole Owner | Dec 2023 (3y) | ≈ 42.19% – 100% via Yamauchi No. 10 Family Fund |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Bach Capital Special Opportunities I Lp | Limited Partner | Dec 2021 | A | 75% or more |
| Bach Capital, Ltd. | General Partner | Dec 2021 | A | Less than 5% |
| Yamauchi No. 10 Family Fund | Shareholder | Dec 2021 | B | ≈ 56.25% – 100% via Bach Capital Special Opportunities I Lp |
| Yamauchi No. 10 Family Office | General Partner | Dec 2021 | B | ≈ 42.19% – 100% via Yamauchi No. 10 Family Fund |
| Bach Capital, Ltd. | General Partner | Dec 2021 | B | GP / trustee / elected manager of Bach Capital Special Opportunities I Lp (indirect) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Murakami, Hirowaka: 75% – 100% of Bach Capital, Ltd. × 0% – 5% direct ≈ 0% – 5% of the firm
- Yamauchi, Banjo: 75% – 100% of Yamauchi No. 10 Family Fund × 75% – 100% of Bach Capital Special Opportunities I Lp × 75% – 100% direct ≈ 42.19% – 100% of the firm
- Yamauchi No. 10 Family Fund: 75% – 100% of Bach Capital Special Opportunities I Lp × 75% – 100% direct ≈ 56.25% – 100% of the firm
- Yamauchi No. 10 Family Office: 75% – 100% of Yamauchi No. 10 Family Fund × 75% – 100% of Bach Capital Special Opportunities I Lp × 75% – 100% direct ≈ 42.19% – 100% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (4, $1.6B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Taiyo Fund, L.P. | Hedge Fund | $619M | $10.0M | 30 |
| Taiyo Hanei Fund, L.P. | Hedge Fund | $458M | $0 | 13 |
| Taiyo Jupiter Holdings, L.P. | Private Equity Fund | $309M | $0 | 16 |
| Taiyo Greater India Fund Ltd | Hedge Fund | $194M | $10.0M | 18 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 1.6 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
Custody
Reported custodians
- State Street $398M (48% of AUM) Aug 2025
- Japan Trustee Services Bank, Ltd. $103M (4% of AUM) Mar 2020
- Custody Bank Of Japan, Ltd. $44.6M (5% of AUM) Aug 2025
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports having custody of client funds or securities (Item 9.A).
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗