The following professional organizations have accepted Oak Wood Associates Ltd.'s training and development of specialized programs for CEU's and Licensing:

• National Council of Architecture Registration Board
  
  
• Ohio Nurses Association
  
  
• Ohio Association of Social Workers
  
  
• National Institute for Certification in Engineering Technologies
  
  
• Human Resource Certification Institute
  
  
• American Institute of Hazardous Material Management
  
  
• Ohio State Department of Education
  
  
• State of Ohio Counselor and Social Workers Board