American City Bureau

What American City Bureau does

American City Bureau, Inc. is a privately held, family-owned professional services firm incorporated in 1913 by Edgar and Harold Buttenheim and headquartered in Milwaukee, Wisconsin, operating under multi-generational Biggins-family leadership. The firm is the nation's oldest fundraising consulting practice, delivering a portfolio of six interconnected services — Developmental Study© feasibility analyses, capital campaign direction, development office audits, major donor development, strategic planning, and board development — to nonprofit organizations across the United States.

Its revenue mechanics rest on project-based, quote-priced consulting engagements scoped to each nonprofit's campaign size and organizational complexity; pricing is not publicly disclosed. Go-to-market is sales-led: ACB's national team of roughly 17 senior consultants generates leads through content (blog, case studies, newsletter), professional-association memberships (AFP, Giving Institute, NAYDO, NCDC, AHP), and conference presentations, then converts them via direct consulting engagements. The firm has logged 10,000+ fund development services over its history, raising billions for clients across education, religious organizations, YMCA associations, healthcare foundations, arts and culture, and human/youth services.

The technology layer is intentionally minimal: ACB's core differentiator is the proprietary Developmental Study© process (formalized in 1945) and a documented 5-step capital campaign methodology, both delivered by senior human consultants. There is no software product, no AI layer, and no API surface; the customer relationship is anchored in multi-year engagements and consultant continuity rather than platform lock-in.

Name

American City Bureau

Legal name

American City Bureau, Inc.

Website

https://acb-inc.com

Company type

Private

Founded year

1913

Operating status

Operating

Headcount range

11–50 employees

Short description

American City Bureau is the nation's oldest fundraising consulting firm, providing feasibility studies, capital campaign direction, and development advisory services to U.S. nonprofit organizations across education, religious, YMCA, healthcare, arts, and human services verticals.

Ownership category

akta.pro rank

Headquarters

HQ city

Dundee

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Travel

Revenue model

1. Fundraising Consulting Services: Professional consulting fees for services including feasibility studies, capital campaign direction, development office audits, major donor development, strategic planning, and board development. Revenue appears to be project-based consulting engagements with nonprofit clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

American City Bureau is a fundraising consulting firm that helps nonprofit organizations plan and execute capital campaigns and build sustainable cultures of philanthropy. Its service portfolio includes Feasibility Study (Developmental Study©), Capital Campaign Direction, Development Office Audit, Major Donor Development, Strategic Planning, and Board Development, delivered through a national team of senior consultants.

Product overview

American City Bureau is a nonprofit fundraising consulting firm offering a portfolio of six interconnected service offerings centered on capital campaigns and fund development. Their core offerings include Feasibility Study (Developmental Study©), Capital Campaign Direction, Development Office Audit, Major Donor Development, Strategic Planning, and Board Development. These services work together as a comprehensive development lifecycle—from assessing organizational readiness through planning, execution, and ongoing donor cultivation—to help nonprofits achieve successful capital campaigns and build sustainable cultures of philanthropy.

Differentiator

Problem solved

Functional benefit

Products and services

• Feasibility Study (Developmental Study©) A comprehensive proprietary feasibility study, conducted over three to four months, that identifies and measures potential major gift support and volunteer leadership as an organization prepares for a fundraising campaign.
• Capital Campaign Direction A proven 5-step approach to successful capital campaigning based on decades of practical campaign experience, providing direction from planning through completion for nonprofit clients.
• Development Office Audit

Quantifiable outcome

• Billions of dollars raised for nonprofit clients across thousands of campaigns
• +5 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Women Religious Archive Collaborative (WRAC)coreStrategic or Co-development PartnerACB is working closely with WRAC to implement a two-track plan: creating a regional 'Heritage Center' in Northeast Ohio and planning with other regional centers (Boston College, Santa Clara University, HARC at St. Mary's College) to create a national network of archive centers for women religious.

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Campbell & Company: National fundraising consulting firm providing feasibility studies, campaign management, and development counsel to nonprofits across faith-based, education, healthcare, and community verticals — direct same-service peer headquartered in Chicago with comparable clientele.
• CCS Fundraising: One of the largest direct fundraising consulting firms in the US, offering feasibility studies, capital campaign direction, and development audits to nonprofits across education, healthcare, religious, and human services verticals — the same operating profile as ACB.
• Heaton-Ellis-Strattner (HES): Smaller fundraising consulting firm providing feasibility studies, capital campaign direction, and development audits to education and faith-based organizations — comparable in size and service mix to ACB with overlapping client verticals.
• The Alford Group: Nonprofit fundraising and executive search consulting firm serving health, education, arts, and human services clients — same six-service architecture (feasibility, campaign direction, audits, donor development, planning, board development) overlapping with ACB.
• Graham-Pelton Consulting: Mid-to-large fundraising and nonprofit consulting firm specializing in capital campaigns, development audits, and talent placement for nonprofits — competing directly with ACB for the same pool of senior development officers in education, healthcare, and faith-based institutions.
• Alexander Haas Partners: Atlanta-based fundraising and campaign management consultancy serving faith-based, educational, healthcare, and arts/cultural nonprofits — directly competing for the same capital campaign mandates ACB pursues.
• Bentz Whaley Flessner (BWF): National fundraising and nonprofit consulting firm offering capital campaign direction, feasibility studies, and major gift consulting — high overlap with ACB's service portfolio and target client base (universities, healthcare systems, faith-based organizations).
• Diniac Group: Capital campaign and feasibility study consultancy with strong higher-education and faith-based vertical overlap — directly comparable in service mix and customer size to ACB.

Emerging players

• Pursuant: Full-service nonprofit fundraising agency combining direct response fundraising (DRTV, digital), consulting, and technology — an emerging player that bundles traditional capital campaign counsel with data-driven digital execution, increasingly competing for the same nonprofit budget line items.
• RKD Group: Donor-centric direct response and fundraising agency serving nonprofits via data analytics, multichannel campaigns, and digital fundraising — represents the digital/analytics-forward competitor that ACB's traditional human-expertise model must compete against for nonprofit marketing dollars.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/acb_1913
• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/american-city-bureau-inc.

Revenue estimate

Valuation estimate

Number of profiles

Profiles17 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about American City Bureau