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American Trust Investment Advisors, LLC

SEC Registered

The creation of a thousand forests is in one acorn.

Assets Under Management
$100M–$500M
Office Locations
1 office
Total Accounts
193

About the firm

American Trust Investment Advisors is a Registered Investment Advisor operating on a fee-only structure with a singular focus on investment management. The firm partners with Charles Schwab as the custodian of client assets and provides direct access to the portfolio management team for all clients, regardless of investor size.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

IndividualsHigh Net WorthCharitable Organizations

Areas of expertise

Investment ManagementFee-only AdvisoryPortfolio ConstructionSocially Responsible InvestingInternational InvestingFixed IncomeValue InvestingSecurity AnalysisSustainable Growth

Services

Investment management including portfolio construction diversified across high-quality companies, international stocks, commodities, and investment-grade fixed income instruments; socially responsible investing with customized screening; and fee-only registered investment advisory services.

Who they serve

Individuals and institutions, including clients who wish to apply socially responsible or ethical screens to their portfolios.

Leadership

Paul Harker Collins
PRESIDENT
Stephanie Neuland Brill
CHIEF COMPLIANCE OFFICER
Andrew Carey Callaghan
CHIEF INVESTMENT OFFICER

Office locations

1 office in 1 state
NH
LebanonHQ

Advisors at this firm

2 advisors in the directory

Regulatory & compliance

CRD number
#114439
SEC Number
801-60454
Disciplinary History
No
Fees & Minimums
Fee arrangements the firm reports: AUM

Data as of September 2, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. American Trust Investment Advisors, LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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American Trust Investment Advisors in Lebanon, NH