The Kellogg Organization

What The Kellogg Organization does

The Kellogg Organization, Inc. is a privately held, Denver-headquartered management consulting firm founded in 1981 by Peter M. Kellogg that specializes in fundraising strategy and campaign execution for nonprofit institutions. Its core offering is a two-stage engagement model: a Philanthropic Readiness Assessment (research-based confidential interviews with up to 40 stakeholders to validate goals, donor potential, and volunteer leadership) followed by a Campaign Business Plan and Implementation that provides week-to-week execution guidance, donor cultivation support, and ongoing principal involvement. The firm also applies a proprietary Six Steps to Fundraising Success framework covering evaluation, strategic planning, element creation, process structuring, execution, and operational expansion. Services are delivered by two principals (Peter M. Kellogg as Chairman and CEO and Marne Davis Kellogg as President), 12 regionally deployed Senior Executive Consultants across the Rocky Mountain West, Santa Barbara/Montecito, and East Coast markets, and two named Strategic Partners providing deep specialization in planned/principal gifts and performing arts management.

The firm operates a high-touch, selective engagement model that deliberately limits the number of concurrent clients to preserve direct principal involvement throughout multi-year campaigns. Pricing is quote-based with fees, travel, and reimbursables reviewed in advance with prospective clients; no public pricing tiers exist. Revenue is generated exclusively through professional services fees tied to capital, endowment, program, and annual campaigns, with disclosed campaign sizes ranging from $5 million to $125 million. The Kellogg Organization has served 550+ clients since 1981 across 29 U.S. states, the District of Columbia, and international markets including Africa, the Bahamas, Vietnam, and the United Kingdom, accumulating over $2.5 billion in achieved campaign goals. Customer segments span faith-based organizations, healthcare nonprofits, education institutions, performing arts and museums, public media, social services, and environmental/conservation causes, with no technology products, software platforms, or AI systems as part of the offering.

Name

The Kellogg Organization

Legal name

The Kellogg Organization, Inc.

Website

https://kelloggorganization.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

11–50 employees

Short description

The Kellogg Organization is a Denver-based nonprofit management consulting firm founded in 1981 that provides fundraising strategy, campaign planning, and implementation services to U.S. and international nonprofit institutions across multiple verticals.

Ownership category

akta.pro rank

Product category

Nonprofit Management Consulting

SIC

Services-Management Consulting Services (8742), Services-Management Services (8741)

akta.pro primary industry

Corporate Strategy Advisory (BPAHADAA)

akta.pro secondary industry

Governance & Board Effectiveness Advisory (BPAHAFAC)

Keywords

• Nonprofit fundraising consulting
• Capital campaign management
• Philanthropic advisory services
• Campaign strategy consulting
• Major gift development

Headquarters

HQ city

Denver

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, Others

Revenue model

1. Consulting Services: Professional consulting fees for nonprofit fundraising campaigns including Philanthropic Readiness Assessments, Campaign Business Plans, and Campaign Implementation Services. Fee structures are cost-effective with travel and reimbursements reviewed in advance.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

The Kellogg Organization is a management consulting firm that helps nonprofit organizations plan and execute fundraising campaigns. It delivers a two-stage offering: a Philanthropic Readiness Assessment (research-based evaluation through confidential stakeholder interviews) followed by a Campaign Business Plan and Implementation (long-range plan of work and week-to-week campaign execution). Engagements cover capital, endowment, program, and annual campaigns across faith-based, education, healthcare, arts, public media, social service, and environmental nonprofits.

Product overview

The Kellogg Organization is a nonprofit management consulting firm established in 1981, offering a two-stage service model for capital, endowment, and annual operating campaigns. The core offering consists of a Philanthropic Readiness Assessment (Stage I) that researches and evaluates campaign feasibility through confidential stakeholder interviews, followed by a Campaign Business Plan and Implementation (Stage II) that executes the campaign based on research findings. The firm also provides a proprietary Six Steps to Fundraising Success Framework that guides clients through evaluation, strategic planning, element creation, process structuring, execution, and operational expansion. The company operates with a high-touch, selective engagement model where Principals maintain direct involvement throughout each project, supported by Senior Executive Consultants and Strategic Alliances.

Differentiator

Problem solved

Functional benefit

Products and services

• Philanthropic Readiness Assessment

Quantifiable outcome

• Over $2.5 billion in achieved campaign goals for clients
• +2 more outcomes

Named customers8 records

Segments8 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• Association of Fundraising ProfessionalscoreOthersThe Kellogg Organization is a National Member of the Association of Fundraising Professionals and adheres to the AFP Code of Ethics. The firm is also a member of local Denver, CO and Santa Barbara/Ventura Counties, CA chapters.
• Giving USA FoundationminorOthersThe Kellogg Organization endorses advancing the research, education, and public understanding of philanthropy and is a proud sponsor of the Giving USA Foundation.
• Scott R. Lumpkin & Associates, LLCcoreStrategic or Co-development PartnerStrategic Partner providing national consulting on transformational philanthropic strategies with focus on planned, major and principal gifts. Scott Lumpkin has 32+ years of development career at University of Denver working with high-net-worth donors.
• Craig M. Springer, Ph.D.minorStrategic or Co-development PartnerStrategic Partner with 30+ years of nonprofit performing arts management experience. Currently President and CEO of Barclay Theatre at UC Irvine. Provides expertise in organizational change management, facilities, strategic communication, and data-driven marketing campaigns.

Scale indicators4 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Campbell & Company: Consulting firm focused on fundraising, executive search, and organizational strategy for nonprofits — directly comparable campaign consulting practice.
• CCS Fundraising: One of the largest dedicated fundraising and campaign consulting firms in the U.S., serving nonprofits with capital campaigns, feasibility studies, and campaign management — directly comparable to TKO's core service lines.
• Marts & Lundy: Long-established fundraising consulting firm providing campaign planning, counsel, and advancement services to educational, healthcare, and cultural nonprofits — directly comparable to TKO's vertical mix and campaign methodology.
• Graham-Pelton: Global fundraising and nonprofit management consulting firm offering campaign counsel, feasibility studies, and executive search — directly comparable in service breadth and nonprofit vertical focus.
• Bentz Whaley Flessner: National consulting firm specializing in fundraising and advancement services for nonprofits, with strong philanthropic-readiness/feasibility practice — overlapping TKO's Stage I Philanthropic Readiness Assessment offering.
• The Bridgespan Group: Strategy consulting firm serving nonprofits, philanthropists, and NGOs on fundraising, strategy, and organizational effectiveness — comparable in nonprofit-strategy advisory positioning, though broader than pure campaign consulting.
• GG+A Philanthropic Planning: Philanthropic planning and campaign consulting arm of Grenzebach Glier — directly comparable planned-giving and capital-campaign offering.
• GG+A (Grenzebach Glier and Associates): International fundraising and advancement consulting firm serving higher education, healthcare, and cultural nonprofits — comparable in campaign methodology and vertical breadth.
• Aspen Leadership Group: Search and consulting firm for nonprofit leadership and fundraising — comparable in serving educational, healthcare, and cultural institutions on advancement and campaign execution.

Others

• Philanthropy Roundtable: Membership-based nonprofit organization serving individual donors, families, and foundations with peer networking and education — adjacent ecosystem participant rather than direct competitor, but operates in the same nonprofit-philanthropy space.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/the-kellogg-organization

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 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 The Kellogg Organization