AUMdb

Brigham Royalties Management, Llc

SEC-registered Private Fund Manager · Small ($100M–$1B) CRD 333329 · SEC file 801-131371 · Austin, TX · www.linkedin.com
☆ Save with Pro ADV data as of Mar 27, 2026
Regulatory AUM
$446M
Discretionary
$446M
Clients
2
Avg AUM / client
$223M
Accounts
2
Employees
14

AUM over time

$187M $446M
Sep 26, 2024 Mar 27, 2026

Reported AUM from Form ADV filings, plotted by filing date · as of Mar 27, 2026

Who they serve

Client typeClientsAUM% of AUM
Pooled investment vehicles (non-investment companies) 2 $446M 100.0%

Private funds (1)

Reported in Form ADV Section 7.B.(1), filing of Oct 2024 · $167M combined gross assets

FundTypeDomicileGross assetsOwners
Brigham Royalties Fund I, Lp Private Equity Fund Delaware $167M 237

People (10)

NameRole / titleCredentialsWith firm sinceOwnership
Brigham, Anne, Low Trustee Sep 2012 (14y) GP / trustee / elected manager of Brigham 2012 Family Trust (indirect)
Langford, Brenda, Lee Trustee Dec 2012 (14y) GP / trustee / elected manager of All Financial Trust (indirect)
Langford, Alan, Lance Manager Dec 2012 (14y) Less than 5%
Roosa, Robert, Michael Chief Executive Officer Apr 2013 (13y) 50% – 75% of Rsr Securities Holdings, Llc (indirect)
Roosa, Sharon, Anne Limited Partner Apr 2013 (13y) ≈ 3.75% – 18.75% via Rsr Resources Minerals, Lp
Brigham, Ben, Madison Executive Chairman Mar 2017 (9y) ≈ 0% – 5% via Anthem Ventures, Llc
Brigham, David, Travis Trustee Dec 2020 (6y) GP / trustee / elected manager of The Bmb20 Trust (indirect)
Boyd, David, Geoff President Dec 2022 (4y) Less than 5%
Boyd, Paige, Whitney Trustee Dec 2022 (4y) GP / trustee / elected manager of David Geoffrey Boyd And Whitney Paige Boyd, Trustees Of The Boyd Living Trust (indirect)
Potts, Kari, Arneil Chief Compliance Officer Aug 2024 (2y) Less than 5%

Entity owners (Schedule A/B)

EntityTitle / statusSinceSch.Ownership
Brigham Children's Family Lp Owner Jan 2023 A 25% – 50%
Kendalia Holdings, Lp Owner Jan 2023 A 25% – 50%
Rsr Resources & Minerals Vested Llc Owner Jan 2023 A 10% – 25%
Rsr Resources & Minerals Unvested Llc Owner Jan 2023 A 10% – 25%
Anne And Bud Oil And Gas Vested, Llc Owner Jan 2023 A Less than 5%
Anthem Ventures, Llc Owner Jan 2023 A Less than 5%
David Geoffrey Boyd And Whitney Paige Boyd, Trustees Of The Boyd Living Trust Owner Jan 2023 A Less than 5%
Bcflp Gp Llc General Partner Sep 2012 B ≈ 18.75% – 50% via Brigham Children's Family Lp
Rsr Resources Minerals, Lp Sole Owner Apr 2013 B ≈ 7.5% – 25% via Rsr Resources & Minerals Unvested Llc
All Financial Trust Limited Partner Apr 2015 B ≈ 12.5% – 37.5% via Kendalia Holdings, Lp
Bll Financial Trust Limited Partner Apr 2015 B ≈ 12.5% – 37.5% via Kendalia Holdings, Lp
Rmr 2016 Lifetime Family Trust Member Dec 2016 B ≈ 5% – 18.75% via Rsr Resources & Minerals Vested Llc
Sar 2016 Lifetime Family Trust Member Nov 2016 B ≈ 5% – 18.75% via Rsr Resources & Minerals Vested Llc
Brigham 2016 Spousal Trust Member Dec 2020 B ≈ 0% – 2.5% via Anne And Bud Oil And Gas Vested, Llc
The Bmb20 Trust Member Dec 2020 B ≈ 0% – 2.5% via Anne And Bud Oil And Gas Vested, Llc
Brigham 2012 Family Trust Limited Partner Sep 2012 B GP / trustee / elected manager of Brigham Children's Family Lp (indirect)
White Wing Management, Llc General Partner Apr 2015 B GP / trustee / elected manager of Kendalia Holdings, Lp (indirect)
Rsr Securities Holdings, Llc General Partner Apr 2013 B GP / trustee / elected manager of Rsr Resources Minerals, Lp (indirect)

Undisclosed: 0% – 30% of the firm is not attributable from the filed Schedule A bands.

Estimated effective ownership (look-through of filed bands):

  • Roosa, Sharon, Anne: 50% – 75% of Rsr Resources Minerals, Lp × 75% – 100% of Rsr Resources & Minerals Unvested Llc × 10% – 25% direct ≈ 3.75% – 18.75% of the firm
  • Brigham, Ben, Madison: 75% – 100% of Anthem Ventures, Llc × 0% – 5% direct ≈ 0% – 5% of the firm
  • Bcflp Gp Llc: 75% – 100% of Brigham Children's Family Lp × 25% – 50% direct ≈ 18.75% – 50% of the firm
  • Rsr Resources Minerals, Lp: 75% – 100% of Rsr Resources & Minerals Unvested Llc × 10% – 25% direct ≈ 7.5% – 25% of the firm
  • All Financial Trust: 50% – 75% of Kendalia Holdings, Lp × 25% – 50% direct ≈ 12.5% – 37.5% of the firm
  • Bll Financial Trust: 50% – 75% of Kendalia Holdings, Lp × 25% – 50% direct ≈ 12.5% – 37.5% of the firm
  • Rmr 2016 Lifetime Family Trust: 50% – 75% of Rsr Resources & Minerals Vested Llc × 10% – 25% direct ≈ 5% – 18.75% of the firm
  • Sar 2016 Lifetime Family Trust: 50% – 75% of Rsr Resources & Minerals Vested Llc × 10% – 25% direct ≈ 5% – 18.75% of the firm
  • Brigham 2016 Spousal Trust: 25% – 50% of Anne And Bud Oil And Gas Vested, Llc × 0% – 5% direct ≈ 0% – 2.5% of the firm
  • The Bmb20 Trust: 25% – 50% of Anne And Bud Oil And Gas Vested, Llc × 0% – 5% direct ≈ 0% – 2.5% 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 (1, $167M gross assets)

FundTypeGross assetsMin. investmentOwners
Brigham Royalties Fund I, Lp Private Equity Fund $167M $250K 237

From Form ADV Section 7.B private fund reporting.

Documents (1 archived)

FormPeriodSize
Form ADV (full filing) 03/27/2026 1.44 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

Custody

Firm reports having custody of client funds or securities (Item 9.A).

No custodian data reported or mined yet.

Source

All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 27, 2026.

View current Form ADV (SEC/IAPD) ↗