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Mann Financial Group

Detroit Lakes, MNSEC-registered investment adviserCRD 297878

Filed as MANN FINANCIAL GROUP · Legal name Mann Financial Services, Inc.

Mann Financial Group is an SEC-registered investment advisory firm in Detroit Lakes, MN, registered since 2019, reporting $100 million to $500 million in regulatory assets under management in its Form ADV filing dated February 3, 2026.

7 years
registered since 2019
$395,519,929
assets under management
1 arrangement
Percentage of assets
None
disclosure items (Item 11)

Quick answers

From the filing

How is Mann Financial Group compensated?

On its Form ADV (Item 5.E, October 2026), Mann Financial Group reports these compensation arrangements: a percentage of assets under its management.

Where is Mann Financial Group located?

Mann Financial Group's principal office is in Detroit Lakes, MN, according to its Form ADV.

Is Mann Financial Group registered with the SEC or a state?

Mann Financial Group is an SEC-registered investment advisory firm, registered since 2019. Status as filed: Approved. CRD 297878.

How much does Mann Financial Group manage?

Mann Financial Group reports $395,519,929 in regulatory assets under management in its Form ADV filing dated February 3, 2026 (85% discretionary).

How have Mann Financial Group's assets and staff changed since 2021?

In the Form ADV data for Mann Financial Group: Regulatory assets under management: $172,887,000 in the October 2021 data and $395,519,929 in the October 2026 data, up 129%. Total employees: 3 in October 2021 and 5 in October 2026. Assets under management move with markets as well as with clients coming and going.

What types of clients does Mann Financial Group serve?

By number of clients on Form ADV Item 5.D: individuals (other than high net worth individuals) (488); high net worth individuals (97); pension and profit sharing plans (but not the plan participants or government pension plans) (6).

Which custodians does Mann Financial Group use?

Mann Financial Group's most recent Form ADV filing (Schedule D, Section 5.K(3)) lists Charles Schwab & Co., Inc. as a custodian holding 10% or more of its separately managed account assets.

Does Mann Financial Group report any disciplinary disclosures?

Reports no disclosure items on Form ADV Item 11. The detail of any item is on the firm's SEC record: https://adviserinfo.sec.gov/firm/summary/297878

What changed in Mann Financial Group's recent Form ADV filings?

In the March 2026 filing data: Regulatory assets under management went from $335,216,246 to $395,519,929 (+18%).

From the Form ADV filing

Every figure below is as the firm filed it with regulators, as of October 2026.

How the firm is compensated

Item 5.E
  • A percentage of assets under your management

Item 5.E lists how the firm is compensated for its advice; Items 5.B, 6.A, and 7.A show whether its people or related companies can also earn commissions. Percentage of assets, fixed, hourly, subscription, and performance-based fees come from clients (a performance-based fee depends on investment results); commissions come with a sale or a trade, often from the company behind the product. How fees, commissions, and other arrangements differ

Regulatory assets under management

Item 5.F
$395,519,929

$395,519,929 as of October 2026, filing dated February 3, 2026.

Discretionary: $335,989,469.Non-discretionary: $59,530,460.

A measure of scale, not skill or returns. Discretionary means the firm decides trades; non-discretionary means clients approve each one. What assets under management means

Who the firm serves

Item 5.D
Individuals (other than high net worth individuals)
Clients 488 Assets $131,508,184 (33%)
High net worth individuals
Clients 97 Assets $196,938,394 (50%)
Banking or thrift institutions
Clients 0 Assets $0 (0%)
Investment companies
Clients 0 Assets $0 (0%)
Business development companies
Clients 0 Assets $0 (0%)
Pooled investment vehicles (other than investment companies and business development companies)
Clients 0 Assets $0 (0%)
Pension and profit sharing plans (but not the plan participants or government pension plans)
Clients 6 Assets $59,530,460 (15%)
Charitable organizations
Clients 6 Assets $7,542,891 (2%)
State or municipal government entities (including government pension plans)
Clients 0 Assets $0 (0%)
Other investment advisers
Clients 0 Assets $0 (0%)
Insurance companies
Clients 0 Assets $0 (0%)
Sovereign wealth funds and foreign official institutions
Clients 0 Assets $0 (0%)
Corporations or other businesses not listed above
Clients 0 Assets $0 (0%)

A firm with no individual clients is an institutional manager even if it manages billions; the mix tells you whom the practice is built around.

Advisory services

Item 5.G
  • Financial planning services
  • Portfolio management for individuals and/or small businesses
  • Pension consulting services
  • Selection of other advisers (including private fund managers)

Registration and firm details

Items 1, 2, 5
Legal name
Mann Financial Services, Inc.
Registration
SEC-registered investment adviser. Status as filed: Approved.
Registered since
2019 (7 years)
Employees
Total: 5. Performing investment advisory functions: 2.
Wrap fee program participation
Yes.
Custodians (Schedule D, Section 5.K(3))

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.

States registered or notice-filed
4 states or jurisdictions
FLMNNDTX

SEC-registered investment advisers are examined by the SEC. SEC, state, and exempt registration

Disclosures

Item 11

None Reports no disclosure items on Form ADV Item 11. View on IAPD.

Item 11 asks about criminal, regulatory, and civil events involving the firm and its advisory personnel. The detail of each yes answer is on the IAPD record. Reading a firm's disclosures

Assets and staff over time

Items 5.A, 5.F
$173M 2021 $224M 2022 $225M 2023 $284M 2024 $335M 2025 $396M 2026
Data periodAssets under managementEmployeesFiling dated
October 2026$395,519,9295February 3, 2026
October 2025$335,216,2464January 29, 2025
October 2024$283,784,0004January 31, 2024
October 2023$225,375,0004March 6, 2023
October 2022$224,488,0004July 13, 2022
October 2021$172,887,0003January 27, 2021

Regulatory assets under management: $172,887,000 in the October 2021 data and $395,519,929 in the October 2026 data, up 129%.

Total employees: 3 in October 2021 and 5 in October 2026.

As filed in each year's data for the same month. Assets under management move with markets as well as with clients coming and going; they measure scale, not skill or returns. Most firms update these figures once a year.

Changes in the filing

Last 12 months
  1. March 2026
    • Regulatory assets under management went from $335,216,246 to $395,519,929 (+18%).

Compared month to month from the SEC's monthly adviser data and the state compilation feed. Owners and control persons are summarized, never named.

Websites listed on Form ADV

Item 1.I
mannfinancialmn.com

Source: Form ADV, as of October 2026. Values appear as filed; a value the firm did not report is shown as "Not reported."

Cite this page

AdvisorCensus. Mann Financial Group (CRD 297878): Form ADV filing data as of October 2026.
https://advisorcensus.com/firm/mann-financial-group-detroit-lakes-mn-297878