Eig Management Company, Llc
SEC-registered
Private Fund Manager · Large ($10B–$100B)
CRD 154302
· SEC file 801-71744
· Washington, DC
· www.youtube.com
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ADV data as of Mar 31, 2026
- Regulatory AUM
- $22.2B
- Discretionary
- $21.8B
- Clients
- 66
- Avg AUM / client
- $337M
- Accounts
- 68
- Employees
- 124
AUM over time
$9.1B
$23.2B
Dec 2011
Dec 2025
Annual snapshots from Form ADV filings · as of Mar 31, 2026
Investments (13F portfolio — 1 positions, $15,365)
13F period Sep 30, 2018| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Southcross Energy Partners L | COM UNIT LTDPT | $15,365 | 26,492,074 | 100.0% | 0.0% |
Top 25 of 1 positions from the manager's latest Form 13F · source filing (EDGAR) ↗. 13F covers long US-listed positions only. "% of AUM" is share of the firm's total regulatory AUM (Form ADV Item 5.F).
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 66 | $18.5B | 83.3% |
| Insurance companies | Fewer than 5 clients | $3.7B | 16.7% |
Private funds (70)
View all →Reported in Form ADV Section 7.B.(1), filing of Jun 2024 · $12.7B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Eig Energy Fund Xvi, Lp master | Private Equity Fund | Delaware | $1.9B | 210 |
| Eig Pearl Co Investment, L.P. | Private Equity Fund | United Kingdom | $1.7B | 9 |
| Potomac View Investments, L.P. | Private Equity Fund | Delaware | $1.0B | 2 |
| Breakwater Energy, L.P. master | Private Equity Fund | United Kingdom | $881M | 37 |
| Eig Energy Fund Xvii, Lp master | Private Equity Fund | Delaware | $824M | 34 |
| Eig Energy Fund Xvii (Scotland), Lp | Private Equity Fund | United Kingdom | $728M | 16 |
| Eig Global Project Fund V, L.P. master | Private Equity Fund | Delaware | $580M | 36 |
| Eig Energy Fund Xvi B, Lp | Private Equity Fund | Delaware | $415M | 18 |
| Eig Energy Fund Xvii B, Lp | Private Equity Fund | Delaware | $372M | 6 |
| Eig Energy Fund Xvi (Cayman), Lp | Private Equity Fund | Cayman Islands | $369M | 25 |
| Eig Energy Fund Xvi (Scotland), Lp | Private Equity Fund | United Kingdom | $368M | 21 |
| Eig Sunsuper Co Investment Ii, Lp | Private Equity Fund | Delaware | $330M | 2 |
| Eig Emerson Energy Partners, Lp | Private Equity Fund | Delaware | $308M | 8 |
| Eig Keats Energy Partners, Lp | Private Equity Fund | Delaware | $307M | 5 |
| Eig Energy Transition Fund, S.C.Sp. | Private Equity Fund | Luxembourg | $253M | 8 |
People (6)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Thomas, Robert, Blair | Chief Executive Officer Of Registrant | Jun 2010 (16y) | Less than 5% | |
| Wade, Randall, Scott | Co Founder Of Registrant | Nov 2010 (16y) | ≈ 14.06% – 50% via Eig Global Energy Partners, Llc | |
| Ravvin, Michael | General Counsel Of Registrant | Mar 2022 (4y) | Less than 5% | |
| Ellenbogen, Andrew | Co President Of Registrant | Apr 2024 (2y) | Less than 5% | |
| Vinocour, Ben | Co President Of Registrant | Apr 2024 (2y) | Less than 5% | |
| Lee, Krisy | Chief Compliance Officer Of Registrant | May 2024 (2y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Eig Asset Management, Llc | Sole Member Of Registrant | Jun 2010 | A | 75% or more |
| Eig Global Energy Partners, Llc | Member | May 2010 | B | ≈ 56.25% – 100% via Eig Asset Management, Llc |
| The R. Blair Thomas 2010 Irrevocable Trust | Member | Nov 2010 | B | ≈ 28.13% – 75% via Eig Global Energy Partners, Llc |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Wade, Randall, Scott: 25% – 50% of Eig Global Energy Partners, Llc × 75% – 100% of Eig Asset Management, Llc × 75% – 100% direct ≈ 14.06% – 50% of the firm
- Eig Global Energy Partners, Llc: 75% – 100% of Eig Asset Management, Llc × 75% – 100% direct ≈ 56.25% – 100% of the firm
- The R. Blair Thomas 2010 Irrevocable Trust: 50% – 75% of Eig Global Energy Partners, Llc × 75% – 100% of Eig Asset Management, Llc × 75% – 100% direct ≈ 28.13% – 75% 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 (70, $12.7B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Eig Energy Fund Xvi, Lp | Private Equity Fund | $1.9B | $10.0M | 210 |
| Eig Pearl Co Investment, L.P. | Private Equity Fund | $1.7B | $10.0M | 9 |
| Potomac View Investments, L.P. | Private Equity Fund | $1.0B | $0 | 2 |
| Breakwater Energy, L.P. | Private Equity Fund | $881M | $10.0M | 37 |
| Eig Energy Fund Xvii, Lp | Private Equity Fund | $824M | $10.0M | 34 |
| Eig Energy Fund Xvii (Scotland), Lp | Private Equity Fund | $728M | $10.0M | 16 |
| Eig Global Project Fund V, L.P. | Private Equity Fund | $580M | $10.0M | 36 |
| Eig Energy Fund Xvi B, Lp | Private Equity Fund | $415M | $10.0M | 18 |
| Eig Energy Fund Xvii B, Lp | Private Equity Fund | $372M | $10.0M | 6 |
| Eig Energy Fund Xvi (Cayman), Lp | Private Equity Fund | $369M | $10.0M | 25 |
| Eig Energy Fund Xvi (Scotland), Lp | Private Equity Fund | $368M | $10.0M | 21 |
| Eig Sunsuper Co Investment Ii, Lp | Private Equity Fund | $330M | $10.0M | 2 |
| Eig Emerson Energy Partners, Lp | Private Equity Fund | $308M | $10.0M | 8 |
| Eig Keats Energy Partners, Lp | Private Equity Fund | $307M | $0 | 5 |
| Eig Energy Transition Fund, S.C.Sp. | Private Equity Fund | $253M | $11.0M | 8 |
| Eig Condor Co Investment, L.P. | Private Equity Fund | $173M | $10.0M | 6 |
| Eig Fund Xviii A (Scotland), L.P. | Private Equity Fund | $155M | $10.0M | 4 |
| Eig Separate Investments, Lp | Private Equity Fund | $140M | $0 | 4 |
| Cardinal Energy Lp | Private Equity Fund | $119M | $10.0M | 3 |
| Eig Energy Fund Xv, Lp | Private Equity Fund | $107M | $10.0M | 176 |
| Eig Llx Co Investment, Lp | Private Equity Fund | $91.1M | $10.0M | 4 |
| Eig Gateway Direct Investments, Lp | Private Equity Fund | $85.5M | $0 | 4 |
| Eig Andes Holdings, Lp | Private Equity Fund | $81.2M | $5.0M | 3 |
| Eig River Energy Partners, L.P. | Private Equity Fund | $78.0M | $50.0K | 4 |
| Eig Energy Fund Xvii (Cayman), Lp | Private Equity Fund | $75.8M | $10.0M | 3 |
Top 25 of 70 funds by gross assets · all funds
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/31/2026 | 17.2 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
- • Other fees
- • SEE SCHEDULE D - MISCELLANEOUS
Services
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
- • Other services
Custody
Reported custodians
- City National Bank $1.6B (8% of AUM) Mar 2023
- Citibank $1.5B (7% of AUM) Feb 2020
- State Street $1.4B (6% of AUM) Mar 2026
- Hsbc Trinkaus & Burkhardt, Ag $1.3B (6% of AUM) Mar 2026
- BNY Mellon $1.2B (6% of AUM) Feb 2020
- Wells Fargo $25.6M (0% of AUM) Mar 2023
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 31, 2026.
View current Form ADV (SEC/IAPD) ↗