AdvisorRanked
100
Clean

TANDEM INVESTMENT ADVISORS INC

145 KING STREET, CHARLESTON, SC 29401-2229
Fiduciaryfee-onlySEC Registered
843-720-3413 www.linkedin.com/company/tandem-investment-advisors-inc CRD #109392
$3.5B
Assets Managed
4
Clients
18
Employees
26
Years Active
since 2000

Compensation Model

% of Assets (AUM)
Hourly Fees
Fixed / Flat Fees
Commissions
Performance Fees

Compensation type disclosed on SEC Form ADV Item 5C. Filed 46154. Specific fee percentages are available in this firm's Form ADV Part 2A brochure at adviserinfo.sec.gov.

Conflict of Interest Analysis

Broker-Dealer Affiliated: No

No broker-dealer affiliation. Lower risk of commission-driven advice.

Insurance Licensed: No

Not insurance licensed. Cannot sell you annuity or insurance products directly.

Custody of Client Assets: No

Assets held at an independent custodian (e.g., Schwab, Fidelity, TD Ameritrade). This is the standard, lower-risk arrangement.

Proprietary Products: No

Uses only third-party investment products. No proprietary product conflicts.

Regulatory & Disciplinary History

Clean Record

No disciplinary events, regulatory actions, or customer complaints on file with the SEC or FINRA. This firm has maintained a spotless regulatory record for 26 years.

Firm Details

Legal NameTANDEM INVESTMENT ADVISORS INC
CRD Number#109392
SEC RegisteredYes
Registration Date2000-09-15
States RegisteredSC
Assets Under Management$3.5B
Number of Clients4
Employees18
Compensation Typefee-only
Last ADV Filing46154

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Frequently Asked Questions

Is TANDEM INVESTMENT ADVISORS INC a fiduciary?

Yes. TANDEM INVESTMENT ADVISORS INC is a registered investment adviser (RIA) with the SEC, which means they are legally required to act as a fiduciary — putting your interests ahead of their own.

How does TANDEM INVESTMENT ADVISORS INC charge clients?

TANDEM INVESTMENT ADVISORS INC uses a fee-only compensation model. Full fee details are in their Form ADV Part 2A brochure at adviserinfo.sec.gov.

Does TANDEM INVESTMENT ADVISORS INC have any complaints?

No. TANDEM INVESTMENT ADVISORS INC has zero complaints or disciplinary actions on file with the SEC or FINRA across 26 years of operation.

How does TANDEM INVESTMENT ADVISORS INC compare to other advisors in CHARLESTON?

TANDEM INVESTMENT ADVISORS INC has a Red Flag Score of 100/100. There are 22 registered advisory firms in CHARLESTON. Use our city page to compare firms side by side.

Where does this data come from?

All information is sourced from SEC Form ADV public filings (mandatory regulatory disclosures) and FINRA BrokerCheck records. Last updated: 2026-06-24. We do not accept payment from financial advisors.

Data source: SEC Form ADV (Parts 1 and 2A) filed with the Investment Adviser Registration Depository (IARD). Filing date: 46154. Last data refresh: 2026-06-24. AdvisorRanked does not verify the accuracy of SEC filings. This is not financial advice.