AUMdb

Mighty Oak Strong America Investment Company

SEC-registered Wealth Manager · Small ($100M–$1B) CRD 123322 · SEC file 801-101544 · Mechanicsburg, PA · INVESTWITHMOSAIC.COM
☆ Save with Pro ADV data as of Jul 20, 2026
Regulatory AUM
$398M
Discretionary
$387M
Clients
176
Avg AUM / client
$2.3M
Accounts
715
Employees
5

AUM over time

$50.4M $398M
Dec 2011 Jul 2026

Annual snapshots from Form ADV filings · as of Jul 20, 2026

Who they serve

Client typeClientsAUM% of AUM
Individuals (non-high net worth) 88 $42.9M 10.8%
High net worth individuals 87 $352M 88.3%
Charitable organizations 1 $3.8M 0.95%

People (5)

roster as of Jul 20, 2026
NameRole / titleCredentialsWith firm sinceOwnership
Donald Lynn Demuth President/Chief Compliance Officer Personal Financial Specialist CFA Aug 2002 (24y) 75% or more
Glenn Carrick Mckenzie Vice President Dec 2021 (5y) Less than 5%
John Jones Harris Vice President CFP Jan 2023 (4y) Less than 5%
Williams, Jonathan, Mark Vice President Feb 2023 (4y) Less than 5%
Drew Matthew Demuth Registered representative CFA Jul 2026 (0y)

Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.

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.

Documents (2 archived)

FormPeriodSize
Form ADV (full filing) 07/20/2026 1.21 MB View · PDF · Source ↗
Form ADV (full filing) 03/19/2026 1.21 MB View · PDF · Source ↗

Archived copies of the firm's regulatory filings, versioned by content hash.

Disciplinary disclosures

Regulatory as of Mar 15, 2024

Allegations: MIGHTY OAK STRONG AMERICA WAS REQUIRED TO FILE ITS INITIAL FORM CRS WITH THE COMMISSION AS PART 3 OF ITS FORM ADV AND TO BEGIN DELIVERING ITS FORM CRS TO PROSPECTIVE AND NEW RETAIL INVESTOR CLIENTS, AS APPLICABLE, BY JUNE 30, 2020. MIGHTY OAK STRONG AMERICA WAS FURTHER REQUIRED TO DELIVER ITS FORM CRS TO EXISTING RETAIL INVESTOR CLIENTS BY JULY 30, 2020. RESPONDENT FAILED TO FILE AND DELIVER FORM CRS BY THESE DEADLINES, NOT BECOMING COMPLIANT UNTIL IN OR AFTER LATE MARCH 2021. Status: Final Sanction Detail: THIS RESULTED IN A PENALTY AGAINST THE FIRM OF $25,000 TO BE PAID WITHIN 10 BUSINESS DAYS OF JULY 26, 2021. Summary: ON JULY 26, 2021, THE SECURITIES AND EXCHANGE COMMISSION (THE "SEC"), ENTERED AN ORDER FINDING THAT MIGHTY OAK STRONG AMERICA INVESTMENT COMPANY (THE "FIRM") WILLFULLY VIOLATED SECTION 204 OF THE ADVISERS ACT AND RULES 204-1 AND 205-5 THEREUNDER WHICH, REQUIRED THE FIRM TO FILE A FORM CRS BY JUNE 30, 2020. ADDITIONALLY, THE FIRM WAS CENSURED, ORDERED TO CEASE AND DESIST FROM FURTHER VIOLATING OR VIOLATING IN THE FUTURE, RULES 204-1 AND 205-5 AND ORDERED TO PAY A CIVIL MONEY PENALTY IN THE AMOUNT $25,000. NO CLIENTS WERE HARMED AS A RESULT OF THE RULES VIOLATION AND ANY AND ALL INFORMATION AND DISCLOSURES REQUIRED BY FORM CRS, IS ALREADY DISCLOSED THROUGHOUT THE FIRM'S FORM ADV PARTS 1 AND 2.

Regulatory as of Mar 15, 2024

Allegations: MIGHTY OAK STRONG AMERICA INVESTMENT COMPANY WAS REQUIRED TO FILE ITS INITIAL FORM CRS WITH THE COMMISSION AS PART 3 OF ITS FORM ADV AND TO BEGIN DELIVERING ITS FORM CRS TO PROSPECTIVE AND NEW RETAIL INVESTOR CLIENTS, AS APPLICABLE, BY JUNE 30, 2020. MIGHTY OAK STRONG AMERICA INVESTMENT COMPANY WAS FURTHER REQUIRED TO DELIVER ITS FORM CRS TO EXISTING RETAIL INVESTOR CLIENTS BY JULY 30, 2020. RESPONDENT FAILED TO FILE AND DELIVER FORM CRS BY THESE DEADLINES, NOT BECOMING COMPLIANT UNTIL IN OR AFTER LATE MARCH 2021. Status: Final Sanction Detail: THIS RESULTED IN A PENALTY AGAINST THE FIRM OF $25,000 TO BE PAID WITHIN 10 BUSINESS DAYS OF JULY 26, 2021. Summary: ON JULY 26, 2021, THE SECURITIES AND EXCHANGE COMMISSION (THE "SEC"), ENTERED AN ORDER FINDING THAT MIGHTY OAK STRONG AMERICA INVESTMENT COMPANY (THE "FIRM") WILLFULLY VIOLATED SECTION 204 OF THE ADVISERS ACT AND RULES 204-1 AND 205-5 THEREUNDER WHICH, REQUIRED THE FIRM TO FILE A FORM CRS BY JUNE 30, 2020. ADDITIONALLY, THE FIRM WAS CENSURED, ORDERED TO CEASE AND DESIST FROM FURTHER VIOLATING OR VIOLATING IN THE FUTURE, RULES 204-1 AND 205-5 AND ORDERED TO PAY A CIVIL MONEY PENALTY IN THE AMOUNT $25,000. NO CLIENTS WERE HARMED AS A RESULT OF THE RULES VIOLATION AND ANY AND ALL INFORMATION AND DISCLOSURES REQUIRED BY FORM CRS, IS ALREADY DISCLOSED THROUGHOUT THE FIRM'S FORM ADV PARTS 1 AND 2.

Disclosure text reproduced verbatim from the firm's own Form ADV filings.

How they charge

  • Percentage of assets under management
  • Hourly charges

Services

  • Financial planning services
  • Portfolio management for individuals/small businesses
  • Selection of other advisers

Custody

Reported custodians

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: Jul 20, 2026.

View current Form ADV (SEC/IAPD) ↗