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Harrington Investments, Inc.

Harrington Investments, Inc.. CRD 110790

H

CRD: 110790

Harrington Investments, Inc.

$355.2M Total AUM
$354.5M Disc. AUM
6.1% 3Y CAGR
5 Employees
117 ADV. Clients
43 yrs Firm Age

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Firm Details

Custodian
Charles Schwab & Company
Clients
Retail and Institutional
Platforms
Available
Established Date
11-24-1982
Office Locations
1

Office Locations

1001 Second Street, Suite 325 Napa CA

About Harrington Investments, Inc.

Harrington Investments is a Napa, CA RIA focused on socially responsible investing and shareholder advocacy. Since 1982, the firm has managed portfolios for individuals as well as foundations, nonprofits, and family trusts, emphasizing carbon- and fossil-fuel-free strategies and fundamental research to identify companies positioned for emerging trends. Offers investment advisory services aligned to environmental and social objectives; Schwab is a primary custodian.

Team overview

40 AVG AGE
$118.4M AVG AUM / ADVISOR
$3.0M AVG AUM / CLIENT
23.2 yrs AVG TENURE
5 Employees
3 Advisory Reps
3 RIA Reps
43yrs Firm Age

Insights

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Asset Classes

Available

Custodian

Available

Investment Themes

Available

Investment Vehicles

Available

Services

Available

Technology

Available

Owner & Executives

D

DIANA LYNN HARRINGTON

VICE PRESIDENT

CRD
--
Ownership
50% but less than 75%
Available
Available
Available
JOHN CHARLES HARRINGTON

JOHN CHARLES HARRINGTON

Chief Executive Officer, President

CRD
#1004916
Ownership
50% but less than 75%
Available
Available
Available

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Contacts

R

REBECCA ANNE WHITE

Partner

CRD
#4820643
Available
Available
Available

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Assets Under Management

Total AUM
Discretionary
Non-Discretionary
10-28-2021
09-21-2022
09-27-2023
09-25-2024
09-24-2025
Category Assets AVG. Account size
Discretionary $354,533,058 $1,626,298
Non-Discretionary $623,374 $623,374
Total $355,156,432 $1,621,719

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Separately Managed Accounts

Total SMA Asset: Available

Locked Total SMA
Equity - Exchange:
Available
Public Funds:
Available
Cash:
Available
U.S. Government/Agency:
Available
Corporate - Investment Grade:
Available
Municipal Bonds:
Available
Corporate - Non-Investment Grade:
Available
Asset class Assets Assets %
Equity - Exchange Available Available
Public Funds Available Available
Cash Available Available
U.S. Government/Agency Available Available
Corporate - Investment Grade Available Available
Municipal Bonds Available Available
Corporate - Non-Investment Grade Available Available
Total Available Available

13F Holdings | Q2 2026

Issuer Class CUSIP Ticker % Value
Available Available Available Available Available Available
Available Available Available Available Available Available
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