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Seth Horwitz Email & Phone Number

Empowerment via network weaving and knowledge management at American Friends Service Committee
Location: Greater Philadelphia, United States, United States 7 work roles 2 schools
2 work emails found @afsc.org 6 phones found area 610, 215, 617, and 202 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 6 phones

Work email s****@afsc.org
Direct phone (610) ***-****
LinkedIn Profile matched
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Role
Empowerment via network weaving and knowledge management
Location
Greater Philadelphia, United States, United States
Company size

Who is Seth Horwitz? Overview

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Quick answer

Seth Horwitz is listed as Empowerment via network weaving and knowledge management at American Friends Service Committee, a company with 384 employees, based in Greater Philadelphia, United States, United States. AeroLeads shows a work email signal at afsc.org, phone signal with area code 610, 215, 617, 202, and a matched LinkedIn profile for Seth Horwitz.

Seth Horwitz previously worked as Information Architect and Intranet Manager at American Friends Service Committee and Organizer at Philly Netsquared. Seth Horwitz holds M.S., Library And Information Science from Drexel University.

Company email context

Email format at American Friends Service Committee

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{first_initial}{last}@afsc.org
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AeroLeads found 2 current-domain work email signals for Seth Horwitz. Compare company email patterns before reaching out.

Profile bio

About Seth Horwitz

For more than 30 years, I have been deeply and profoundly committed to the nexus of empowerment, connection and information -- both online and offline. I’ve been conceiving, designing and supporting innovative services in the realms of network weaving, information retrieval, knowledge management, and collaboration technology. I enjoy collaborating with teams of idealistic, creative and dedicated colleagues who are committed to empowering individuals, strengthening organizations and communities, and repairing the world.Specialties and Interests: Network Weaving -- Online Product Design and Development -- Knowledge Management -- Collaborative Work and Learning -- Knowledge Representation, Taxonomy and Folksonomy -- Social Network Analysis -- Community Building -- Community Self-Indexing -- Documentation -- Meeting Facilitation

Listed skills include Social Networking, Non Profits, Nonprofits, Community Outreach, and 23 others.

Current workplace

Seth Horwitz's current company

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American Friends Service Committee
American Friends Service Committee
Empowerment via network weaving and knowledge management
philadelphia, pennsylvania, united states
Website
Employees
384
AeroLeads page
7 roles · 30 years

Seth Horwitz work experience

A career timeline built from the work history available for this profile.

Information Architect And Intranet Manager

Current

Greater Philadelphia Area

I work on a variety of projects involving social network analysis (SNA) and network weaving; knowledge management, information architecture and online collaboration, including the Star Cafe (www.starcafe.org), a platform for supporting the AFSC's peace and social justice activists, staff and governance folks.

2005 - Present ~21 yrs 5 mos

Organizer

Inspired by TechSoup's NetSquared initiative, Philly NetSquared promotes using social web tools for social change, primarily by means of "Net Tuesday", a gathering on the first Tuesday of each month for nonprofits, techies, activists and others to network, learn and share.

2008 - 2011 ~3 yrs

Principal

Communishare Consulting

I consult in areas of knowledge management, social networking, online product development, collaborative work and learning, and community building. Since 2009, I have been a member of the Executive Committee of the Knowledge Management Group of Philadelphia.In 2002, as a project of Nonprofit Technology Resources (NTR), I conceived and designed CommuniShare.

2002 - 2011 ~9 yrs

Director Of Operations (And Other Positions)

Telebase
Jul 1985 - Jun 2002

Adjunct Associate Professor

I taught graduate library/information science students the concepts and techniques of online searching, especially for Dialog and Lexis-Nexis databases.

1996 - 1998 ~2 yrs

Intern

Ibm

Working in the Technical Communications Department of Corporate Headquarters, I produced a monthly newsletter and provided support services for IBM's 100 national and global libraries.

Jun 1984 - Mar 1985

Reference Librarian

Ridley Township Public Library

In addition to traditional reference services, I created and managed a "Learning Network", through which any library patron could declare that they wanted to learn, teach or share something (anything). I classified these interests and interfiled them in the main card catalog. By validating patrons' interests and talents as library "resources" along with.

Jan 1983 - Jun 1984
Team & coworkers

Colleagues at American Friends Service Committee

Other employees you can reach at afsc.org. View company contacts for 384 employees →

2 education records

Seth Horwitz education

B.A., Liberal Arts

Activities and Societies: Free University, which enabled town and gown residents to teach noncredit courses in anything they liked, Honors.

FAQ

Frequently asked questions about Seth Horwitz

Quick answers generated from the profile data available on this page.

What company does Seth Horwitz work for?

Seth Horwitz works for American Friends Service Committee.

What is Seth Horwitz's role at American Friends Service Committee?

Seth Horwitz is listed as Empowerment via network weaving and knowledge management at American Friends Service Committee.

What is Seth Horwitz's email address?

AeroLeads has found 2 work email signals at @afsc.org for Seth Horwitz at American Friends Service Committee.

What is Seth Horwitz's phone number?

AeroLeads has found 6 phone signal(s) with area code 610, 215, 617, 202 for Seth Horwitz at American Friends Service Committee.

Where is Seth Horwitz based?

Seth Horwitz is based in Greater Philadelphia, United States, United States while working with American Friends Service Committee.

What companies has Seth Horwitz worked for?

Seth Horwitz has worked for American Friends Service Committee, Philly Netsquared, Communishare Consulting, Telebase, and Drexel University.

Who are Seth Horwitz's colleagues at American Friends Service Committee?

Seth Horwitz's colleagues at American Friends Service Committee include Eduardo Alejandro Herrera Lux, Renias Toreva, Kate Runyon, Fredrika Rambu, and Kent Bailey.

How can I contact Seth Horwitz?

You can use AeroLeads to view verified contact signals for Seth Horwitz at American Friends Service Committee, including work email, phone, and LinkedIn data when available.

What schools did Seth Horwitz attend?

Seth Horwitz holds M.S., Library And Information Science from Drexel University.

What skills is Seth Horwitz known for?

Seth Horwitz is listed with skills including Social Networking, Non Profits, Nonprofits, Community Outreach, Workshop Facilitation, Community Building, Public Speaking, and Grant Writing.

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