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Consilium

InstitutionalOCIO / institutional wealth

Boulder, COCRD 304503Updated

Consilium is an investment adviser based in Boulder, CO, registered with the SEC since 2019. It provides financial planning and investment management. Its clients include pension and profit-sharing plans, high-net-worth individuals, and charitable organizations. Its regulatory assets under management total $215 million, as filed on 24 March 2026.

24
Clients
$1.3M
AUM per individual client
1
Advisory staff
1
Offices

From Form ADV filed 24 March 2026SEC record

Services and clients

Consilium provides financial planning, portfolio management for individuals and small businesses, pension consulting, and selecting other managers.

Consilium reports 24 clients. They include 12 individual clients, 7 high-net-worth individuals, and 5 pension and profit-sharing plans. Of its assets, 25.0% ($53.7M across 39 accounts) are managed with discretion; $161M across 15 accounts are not.

Clients and assets by client type
Clients24 clients reported
Assets$215M
Client typeClientsAssets
Individuals (other than HNW)50%3%
High-net-worth individuals29%9%
Pension and profit-sharing plans21%72%
Charitable organizationsFewer than 58%
Corporations and other businessesFewer than 58%

Client shares use reported counts. Client types without a reported count are excluded from that total.

Client breakdown and activity details
Individuals (other than HNW)
Clients
12
Regulatory AUM
$6.16M
AUM share
2.9%
Avg. per client
$513K
High-net-worth individuals
Clients
7
Regulatory AUM
$18.5M
AUM share
8.6%
Avg. per client
$2.65M
Pension and profit-sharing plans
Clients
5
Regulatory AUM
$155M
AUM share
72.0%
Avg. per client
$30.9M
Charitable organizations
Clients
Fewer than 5
Regulatory AUM
$18M
AUM share
8.4%
Avg. per client
—
Corporations and other businesses
Clients
Fewer than 5
Regulatory AUM
$17.6M
AUM share
8.2%
Avg. per client
—

Total

Clients
24
Regulatory AUM
$215M
AUM share
100%
Avg. per client
—
Clients outside the U.S.
0%
Clients advised without assets under management last fiscal year
0
Private funds advised
0
Financial planning clients last fiscal year
0

Fees and minimums

Consilium is paid through a percentage of assets under management, fixed fees (other than subscription fees) and other compensation; its fees and minimums are set out in its brochures on the SEC website.

Ownership and people

David Halseth owns 75% or more of Consilium. The leadership team of Consilium includes Chief Compliance Officer David Halseth. It has 1 employee.

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Staff

  • 1 employee
  • 1 in advisory functions
  • 1 state-registered rep
Who owns the firm
Consilium, LLC· the adviser
  • David Halseth

    Control person · since June 2019

    Owns 75% or more of Consilium, LLC

Growth and acquisitions

Consilium’s regulatory assets grew 1.7× from $126M (February 2021) to $215M (March 2026); clients rose from 5 to 24 and employees were 1 in both filings.

By annual filing
Measure
Figures from each annual filing
FiledRegulatory AUMClientsStaffEmployeesOffices
Mar 2026March 2026$215M2411
Mar 2025March 2025$211M2511
Mar 2024March 2024$172M1911
Feb 2023February 2023$155M1411
Feb 2022February 2022$167M1111
Feb 2021February 2021$126M511

Offices and registration details

Besides its headquarters, Consilium has 0 offices, with 1 listed address in 1 state.

Listed office addresses by state

Colorado · 1 listed address

  • 2101 Pearl Street, BoulderHQ

Contact and registration details

Legal name
Consilium, LLC
Headquarters
2101 Pearl Street, Boulder, CO 80302
SEC file
801-117808
Structure
Colorado LLC
Fiscal year end
December

Custodians

Consilium’s named custodians for separately managed accounts are Charles Schwab ($186M, 87%), Empower ($17.5M, 8%) and John Hancock Trust ($11.5M, 5%). Consilium does not have custody of client assets.

Reported separately managed account assets by custodian

The filed custodian amounts total more than regulatory assets under management. Each amount is shown as filed.

$215M
named custodians
  • Charles SchwabCharles Schwab & Co., Inc. · San Francisco, CA · $186M87%
  • EmpowerEmpower Retirement, LLC · Greenwood Village, CO · $17.5M8%
  • John Hancock TrustJohn Hancock Trust Company LLC · Boston, MA · $11.5M5%

Investments and reported holdings

At year end, Consilium’s separately managed accounts were mostly in funds (82%) and stocks (16%).

What the accounts hold

Separately managed account assets by class, year end
  • Stocks16%
  • Funds82%
  • Cash2%

Common questions

How many clients does Consilium have?

Consilium has 24 clients and manages $215 million for them, as of March 2026. They include 12 individual clients, 7 high-net-worth individuals, and 5 pension and profit-sharing plans.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 24 March 2026

What services does Consilium offer?

Consilium provides financial planning, portfolio management for individuals and small businesses, pension consulting, and selecting other managers.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file

Which custodians does Consilium use?

Consilium’s separately managed account assets are held at Charles Schwab & Co., Inc. (San Francisco, CA), with $186M, Empower Retirement, LLC (Greenwood Village, CO), with $17.5M and John Hancock Trust Company LLC (Boston, MA), with $11.5M. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 24 March 2026

How many financial advisors does Consilium have?

Consilium has 1 investment adviser representative registered with state securities authorities, out of 1 employees, and 1 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.

Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file

What does Consilium invest in?

At the end of its last fiscal year, Consilium’s separately managed accounts held 82% registered funds (mutual funds, ETFs, BDCs), 16% exchange-traded equities and 2% cash and equivalents.

Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file

Who owns Consilium?

Consilium’s direct owner is David Halseth (75% or more).

Source: Form ADV Part 1A, Schedules A and B, filed 24 March 2026

How does Consilium get paid?

Consilium is paid through a percentage of assets under management, fixed fees and other compensation. Its Form ADV lists no commissions or performance-based fees among how it is paid.

Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file

How do I contact Consilium?

Consilium’s main office is at 2101 Pearl Street, Boulder, CO 80302. Its phone number is 303-956-7074. Its website is consilium-llc.net.

Source: Form ADV Part 1A, Item 1.F, filed 24 March 2026

Sources and methodology

  1. Form ADV Part 1A, amendment filed 24 March 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. IAPD firm record, CRD 304503.
  3. SEC registered adviser data, annual Form ADV amendments filed 8 February 2021 to 24 March 2026. Items 1.F and 5.
  4. SEC investment adviser representative register, as of 9 October 2026; loaded 10 October 2026.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since. Disciplinary history is not yet shown here. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one.

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