Full-service fundraising consultants in Georgia

Alexander Haas is an Atlanta-based fundraising consulting firm providing campaign strategy studies, capital and endowment campaign counsel, annual fund assessment, predictive analytics and board enhancement for nonprofits. It serves arts, higher education, healthcare, faith-based and human services organizations.

Westfall Group (Westfall Gold) is a major-donor fundraising consultancy and experience-design agency that has helped clients raise more than $1.7 billion since 2002, largely through curated major-donor events.

One & All is a nonprofit fundraising and marketing agency (formed from the 2017 merger of Russ Reid and Grizzard Communications) offering direct response fundraising, brand strategy/advertising, and donor analytics/'Giving Sciences' for humane societies, rescue missions, food banks, and other nonprofits, with offices in Los Angeles, Atlanta, and Toronto.

Convergent Nonprofit Solutions provides feasibility studies, capital and comprehensive campaign management, development assessments and fundraising strategy for nonprofits, chambers of commerce and economic development organizations. It merged with Resource Development Group in March 2026.

MarkeTeam (Target MarkeTeam), established in 1987 with offices in Atlanta and New York, is a full-service direct response advertising agency specializing in fundraising for nonprofits, offering donor acquisition, advocacy programs, analytics, digital and direct mail production.

PRIDE Philanthropy is a national fundraising consulting firm founded in 1925 that runs capital campaigns, feasibility studies, major gift fundraising, and nonprofit board training for hospitals, schools, arts, hunger relief, animal welfare, and other nonprofit sectors.

Optimize Consulting is a Duluth, GA firm offering nonprofit fundraising strategy services (major gifts cultivation, moves management, development audits) alongside HubSpot CRM and marketing-technology implementation for both nonprofit and for-profit/advocacy clients.

Columns Fundraising is an Atlanta-based fundraising and organizational development consultancy founded in 2016 (through the merger of several legacy firms including Haas Consulting and Palmetto Grants Consulting) offering capital campaigns, feasibility studies, grant writing, executive search, and board/leadership coaching.

Generis has since 1989 partnered with churches, faith-based nonprofits, and Christian schools/universities to build a culture of generosity through campaign planning, stewardship coaching, and advancement consulting. It is a large firm with a national and international reach.

Grizzard Communications Group, founded in 1919 and based in Atlanta, GA, is a direct-marketing agency providing integrated multi-channel fundraising services (direct mail, digital, telemarketing) to more than 1,400 nonprofit organizations across North America.

Resurgens Impact Consulting is an Atlanta grant consulting firm founded in 2015 offering grant writing, grant research and strategy to nonprofits advancing direct services, capacity building and systemic change.

Purpose Possible is an Atlanta-based, woman-owned consulting firm with a large multi-practice team offering fundraising services, strategic philanthropy, organizational strategy, board development, and leadership support to nonprofits nationwide.

Wellspring Nonprofit Resource is an Atlanta-based fundraising consulting firm founded in 2005 offering capital campaign management, feasibility studies, major and annual gift fundraising, grant writing and board/capacity-building services; it reports having raised over $100 million for roughly 70 clients in 2025.

NPL Impact Agency strategically matches philanthropic investors with effective organizations, helping nonprofits acquire larger donors cost-effectively through major gift fundraising, capital campaigns, and board development

Canaan Group & Associates is a fundraising-consulting firm serving nonprofits, churches, schools and ministries with feasibility studies, capital campaigns, planned giving, strategic planning and board leadership training.

Capstone Advancement Partners is an Atlanta-based fundraising consultancy providing capital campaigns, major gifts programs and development strategy for nonprofit organizations. Led by Brigitte Roufail Peck.

Left Align Consulting provides grant writing, fundraising strategy, and compliance training for progressive organizations advancing social change. They offer comprehensive fundraising support including strategy, grants prospecting and management, individual donor fundraising, and development team building guidance.

Benefit auctioneer and fundraising event consultant specializing in live auction events, strategic event planning, and audience engagement for nonprofit galas and fundraisers

Nonprofit consulting and fundraising support firm providing grant writing, fundraising strategy, board development, strategic planning, and public relations services to nonprofits

Specializes in nonprofit fundraising consulting including special events, individual giving campaigns, grant research and writing, and board development

Strategic Funding Group (SFG) is an Atlanta-based grants consulting firm founded in 1990 offering strategic funding plan development, proposal development, and outcome-based evaluation for nonprofits and local government agencies.

Professional fundraising counsel firm providing campaign planning, direction and management, major gifts, planned giving, and development assessments to nonprofit organizations

Specializes in helping mission-driven organizations enhance fundraising efforts through innovative donor strategies, immersive campaigns, and engaging events

Trinity Community Partners collaborates with mission-driven nonprofits and leaders to create positive social change through strategic planning, fundraising event execution, and capacity building

Fundraising consulting firm offering executive talent search and fundraising project strategy, planning, and execution support