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EXECUTIVE SERVICE CORPS UNITED STATES
Brooklyn, NY · EIN 141975312 · Form 990EZ · FY2022 · NTEE S50 · Community Improvement · Micro (<$100K) · escus.org
revenue
$5K
expenses
$3K
net assets
$17K
employees
—
mission · from form 990

to provide nonprofits with capacity building services

profile · synthesized from sources

Executive Service Corps United States is a national network of affiliates that strengthens nonprofit organizations through capacity-building services. It provides management consulting, executive coaching, and governance support to nonprofits across the U.S., delivered by skilled volunteers and consultants. Services are offered on a sliding fee scale to ensure accessibility for organizations of all sizes.

named programs · 7 · from sources

What they call their work

Development
Support with fundraising strategy, donor engagement, and fund development planning.
Executive Coaching
One-on-one leadership coaching for nonprofit executives to strengthen leadership skills, manage stress, and improve organizational performance.
Executive Search & Recruiting
Recruitment services for executive and key leadership roles in nonprofits, especially those without dedicated HR departments.
Financial Management
Consulting support in budgeting, financial reporting, and fiscal oversight for nonprofit organizations.
Governance
Services to strengthen board effectiveness, board-staff relations, and fiduciary oversight.
Human Resource Management
Assistance with HR policies, staff performance systems, and organizational development to improve nonprofit workforce effectiveness.
Strategic Management
Consulting services including business planning, strategic planning, and contingency planning to help nonprofits achieve long-term goals.
activities · 3 groups

What they do

  • Nonprofit Capacity Building Services 5 activities
    • Conducts executive search and recruitment services for nonprofits
      Provides executive search and recruiting services for nonprofit leadership, key, and frontline roles, collaborating with affiliate organizations to conduct nationwide placements.
    • Provides management consulting and executive coaching to strengthen nonprofit organizations
      Delivers affordable, high-quality consulting, coaching, and facilitation services to nonprofits, including strategic planning, governance improvement, financial management, program effectiveness, and leadership development, using a sliding scale fee model to increase accessibility.
    • Provides marketing, branding, and strategic development consulting
      Offers consulting services to help organizations develop marketing and branding strategies, improve mission impact through staff performance, and implement business plans and administrative systems.
    • Strengthens nonprofit governance and board effectiveness
      Provides consulting and coaching to nonprofit boards and staff to improve governance, clarify roles and responsibilities, enhance oversight, and strengthen organizational systems and compliance.
    • Supports nonprofit development and fundraising capacity
      Provides consulting services to build organizational capacity in fundraising and grants management, including readiness assessments, feasibility studies, donor research, campaign planning, board and staff training, case statement development, and the creation of structured fundraising plans and prospect lists.
  • Regional Chapter Network Support 1 activity
    • Coordinates a national network of Executive Service Corps affiliates to deliver capacity-building services
      Operates through 12 affiliate organizations across more than half of the United States, providing infrastructure and coordination to support local delivery of management consulting and organizational development services to nonprofits, schools, and government agencies.
  • Community Resource Navigation and Support Services 1 activity
    • Tracks and reports service delivery impact at national and affiliate levels
      Measures and reports outcomes including more than 1,187 nonprofit clients served, over 951 projects completed, 31,766 volunteer hours recorded, and over $7.9 million in market value of services delivered in 2025.
financials · form 990EZ · fy2022
revenue
Total revenue$5K
Contributions & grants$00%
Program service revenue$00%
Investment income$00%
Other revenue$0
expenses
Total expenses$3K
Program expenses—
Admin / overhead—
Fundraising—
Salaries & benefits$0
Grants paid out$0
balance sheet
Total assets$18K
Cash—
Investments—
Liabilities—
Net assets$17K
2 years on record · 2021–2022 · YoY revenue +26.5%
leadership · form 990 part vii · fy2022

Who runs it

board members · 8
  • Craig Kowalski — Director
  • Darlyne Koretos — Board Chair
  • Jim Rather — Director
  • Jody Yetzer — Director
  • Joel Greenaum — Director
  • Julie Crockford — Director
  • Wendi Williams — Director
  • Yvonne Van Haitsma — Director
relationships · 34

Who they work with

  • 501 Commons Network — Local affiliate providing management consulting services to nonprofits in Washington State and Oregon under the ESC model.
  • 501 Commons Partner — Jan Burrell is Management Consulting Program Manager at 501 Commons and serves on the ESC-US board, indicating an organizational relationship.
  • 501 Commons Partner — Provided leadership coaching services to Family Works.
  • Collaborative Learning Institute Network — Local affiliate providing management consulting services to nonprofits in Pennsylvania under the ESC model.
  • EMPOWER Partner — Paul Moore and Wendi L. Wilson are affiliated with EMPOWER (formerly Executive Service Corps of Central Oklahoma) and serve on the ESC-US board, indicating an organizational relationship.
  • ESC of Cincinnati Partner — Provided volunteer consulting services to the Jewish Federation.
  • ESC of Florida Partner — Provided executive coaching services to Holy Ground PBC.
  • ESC of Greater Illinois Partner — Provided human resources consulting to the Alzheimer’s Association.
  • ESC of Houston Partner — Provided consulting services to the Hashoo Foundation USA and the Adult Reading Center, Inc.
  • ESCH Executive Service Corps of Houston Network — Local affiliate providing management consulting services to nonprofits in Texas under the ESC model.
  • ESCOT – Executive Service Corps of the Tri-Cities Network — Local affiliate providing management consulting services to nonprofits in Albany, NY under the ESC model.
  • Empower Success Corps Network — Local affiliate providing management consulting services to nonprofits in New England under the ESC model.
  • Empower Success Corps Partner — Sabeta Jarba and Naomi Orensten are affiliated with Empower Success Corps and serve on the ESC-US board, indicating an organizational relationship.
  • Empower: Strategic Solutions for Nonprofits Network — Local affiliate providing management consulting services to nonprofits in Oklahoma under the ESC model.
  • Executive Service Corps US affiliates Network — Collaborates with affiliate organizations to provide nationwide executive search and recruitment services.
  • Executive Service Corps affiliates Network — Membership organization composed of nonprofit Executive Service Corps affiliates across the United States.
  • Executive Service Corps of Chicago Network — Local affiliate providing management consulting services to nonprofits in Illinois under the ESC model.
  • Executive Service Corps of Houston Partner — Carlos Rawls is a consultant and board member of Executive Service Corps of Houston and serves on the ESC-US board, indicating an organizational relationship.
  • Executive Service Corps of Southern California Network — Local affiliate providing management consulting services to nonprofits in Southern California under the ESC model.
  • Executive Service Corps of Southern California Partner — Al Lavery and Julie Fischer/Erin Tanenbaum are affiliated with Executive Service Corps of Southern California and serve on the ESC-US board, indicating an organizational relationship.
  • Executive Service Corps-Chicago Partner — Philip Waitzman serves as President and CEO of Executive Service Corps-Chicago and Vice Chair of ESC-US, indicating an organizational affiliation.
  • Executive Service Corps-Florida Network — Local affiliate providing management consulting services to nonprofits in Florida under the ESC model.
  • Executive Service Corps-Florida Partner — Joel Greenbaum serves as President & CEO of Executive Service Corps-Florida and Chair of ESC-US, indicating an organizational affiliation.
  • Executive Service Corps-Triangle Partner — Sheneque Brawley-Duncan is Member At Large, Raleigh and affiliated with Executive Service Corps-Triangle, serving on the ESC-US board, indicating an organizational relationship.
  • Executive Service Corps-US Network — National network providing management consulting and capacity-building services to nonprofits and public sector organizations.
  • Grantmakers for Effective Organizations Coalition — Aligned with research and advocacy efforts promoting effective nonprofit funding practices.
  • NESC – National Executive Service Corps Partner — Peter Helmer and David Sanchez are affiliated with NESC – National Executive Service Corps and serve on the ESC-US board, indicating an organizational relationship.
  • National Executive Service Corps Network — Local affiliate providing management consulting services to nonprofits in New York City, Long Island, Westchester, and Connecticut under the ESC model.
  • National Leadership Conference Network — Organizes the National Leadership Conference for Executive Service Corps affiliates.
  • One Source Center for Nonprofit Excellence Partner — Julia Johnson is a consultant and board member of One Source Center for Nonprofit Excellence and serves on the ESC-US board, indicating an organizational relationship.
+ 4 more
strategies · 3

How they approach the work

Named approaches extracted from this org’s sources. Where others share an approach, follow it to see the full set of orgs running it.

  • Customized, Mission-Aligned Capacity Building
    methodology: customized_capacity_building
    By tailoring consulting services to the specific needs of each organization and recruiting talent aligned with their mission, we increase commitment and effectiveness because context-sensitive interventions and values-driven engagement produce more sustainable organizational change.
  • Leadership Development Through Executive Coaching and Peer Learning
    methodology: executive_coaching
    By combining personalized executive coaching with facilitated peer learning networks, we improve nonprofit leadership effectiveness because self-awareness and shared problem-solving build resilience and strategic capacity in mission-driven leaders.
  • Pro-Bono Expert Network Model
    methodology: pro-bono_management_support
    By deploying skilled volunteers through a decentralized affiliate network, we strengthen nonprofit management and governance because localized, expert-led consulting increases organizational effectiveness and adaptability. This combines the scalability of a network model with the credibility and depth of pro-bono executive support.