- Adventurehaven
- AIDS Volunteers of Cincinnati
- American Red Cross, Cincinnati Area Chapter
- Beech Acres
- Big Brothers / Big Sisters, Cincinnati
- Caracole, Inc.
- Centerpoint Health
- Children’s Home of Cincinnati
- Cincinnati Area Senior Services
- Cincinnati Behavioral Health Services (formerly Queen City/Mitchell and CRI)
- Cincinnati Early Learning Centers
- Cincinnati Enquirer
- Cincinnati Health Network
- Community Action Agency of Hamilton County
- Community Mental Health Center (Lawrenceburg, Indiana)
- Consortium for Behavioral Health
- Consortium for Resilient Children
- Conway Company (CET, as Senior Consultant)
- Council on Child Abuse
- Down Syndrome Association of Greater Cincinnati
- Educators’ Learning Network (eLNet)
- Emanuel Community Center
- Family Nurturing Center
- Family Service of Cincinnati
- Family Shelter Partnership Program
- Fidelity Investments Project Management Unit
- Flying Pig Marathon
- Frank Duveneck Arts and Cultural Center
- Greater Cincinnati AIDS Consortium
- Illinois Professional Development Partnership Center
- International Research Foundation for English Language Education
- Kentucky Workforce Development Cabinet
- Kicks For Kids
- LAM Foundation
- Mental Health Association of Southwest Ohio
- National Conference for Community and Justice
- NetCrafters
- Northern Kentucky Adult Reading Program
- Oak Consulting
- Oral Health Council
- OTR Housing Community(formerly ReSTOC and The Housing Network)
- Planned Parenthood of Southwest Ohio
- Recovery Link
- RHC (Resident Home Corporation)
- St. Aloysius Orphanage
- St. Joseph Orphanage
- St. Vincent de Paul
- Social Health Education, Inc.
- Talbert House
- Terrace Guild
- Transportation Resources and Information Project (TRIP)
- Wesley Community Services
Marta's Training Clients Include
- American Red Cross (National)
- Association of Indiana Counties
- Behavioral Health Response (St. Louis)
- Center for Local Government (Ohio)
- Cincinnati Area Senior Services
- Cincinnati Works
- Community Mental Health Center (Indiana)
- Family Resource Center (St. Louis)
- Fine Arts Fund (Cincinnati)
- Health Foundation of Greater Cincinnati
- Indiana League of Resource Conservation and Development Councils
- International City/County Management Association
- International Institute of Municipal Clerks Kentucky Leagues of Cities
- Miami Valley Resource Conservation and Development Council
- Northern Kentucky Municipal Clerks
- Ohio Federal Soil and Water Conservation District
- Ohio Valley Resource Conservation and Development Council
- St. Aloysius Orphanage
- St. Louis Arc
