Company Overview

Walden Asset Management has provided portfolio management services to socially responsive investors since 1975. As the oldest institutional investment manager in the sustainable and responsible investment (SRI) industry, Walden has unparalleled experience managing portfolios for clients who seek wise stewardship of their assets as well as social and environmental impact through their investments. Our team of dedicated investment professionals has developed and implemented a consistent and disciplined investment philosophy and process across a wide variety of investment strategies to suit our clients' risk/return and environmental and social objectives. We specialize in delivering competitive returns with less risk as well as providing attentive and personalized service.


Walden is the SRI practice of Boston Trust & Investment Management Company, an employee-owned investment management company. Walden represents approximately 35% of firm assets under management. Boston Trust and Walden share the same investment team and staff, philosophy, and approach. Walden also advocates for improved corporate policies and practices on behalf of clients through shareholder engagement strategies and public policy advocacy. 


All of our staff and operations are located at One Beacon Street, at the top of historic Beacon Hill in Boston. 


Organizational Facts & Figures as of June 30, 2014  
  Boston Trust BTIM Inc.
Firm Established  January 1974
(Walden est. 1975) 
October 2001 
Legal Structure State chartered bank
and trust company
Registered Investment
Adviser 
Ownership 100% employee owned       100% owned by Boston Trust 
Assets under Management       $8.4 billion* 
(Walden - $2.8B)
$2.3 billion 
(Walden - $486.5M)
Total Staff 59 17 dual employees

*Includes assets managed by Boston Trust & Investment Management Company and its wholly owned subsidiary, BTIM Inc.


We prepare a firm wide Corporate Social Responsibility report every two years. To request a copy please contact us at info@bostontrust.com.