Hartsook provides services of every size and scope throughout the U.S. and the world. The following are among our new clients and extensions. Many have retained the firm on subsequent occasions for new projects.

Museums/Cultural Centers

  • Arkansas Arts Academy, Rogers, AR
  • Johnny Morris’ Wonders of Wildlife Museum, Springfield, MO
  • Kansas City Zoo, Kansas City, MO
  • National Steamboat Museum, Kansas City, MO
  • National WWI Museum, Kansas City, MO
  • Negro Leagues Baseball Museum, Kansas City, MO
  • Overland Park Historical Society, Overland Park, KS
  • The Kansas City Public Library, Kansas City, MO
  • The Lancaster Playhouse, Lancaster, OH

Faith-Based Organizations

  • Central Presbyterian Church, Summit, NJ
  • Faith Christian Academy, Kansas City, MO
  • Presbyterian Publishing Corporation, Louisville, KY

Healthcare/Senior Services

  • American Institute of Stress, Weatherford, TX
  • DCCCA, Inc., Lawrence, KS
  • Foundation for Shawnee Mission Health, Shawnee Mission, KS
  • Health Outreach Foundation, Kansas City, MO
  • Hospice House Foundation of WNC, Inc., Franklin, NC
  • Liberty Hospital Foundation, Liberty, MO
  • Riordan Clinic, Wichita, KS
  • TJ Samson Community Mission Foundation, Glasgow, KY
  • United Hospital Center, Bridgeport, WV
  • Village Shalom, Inc., Overland Park, KS

Universities and College/Higher Education

  • Central Baptist Theological Seminary, Shawnee, KS
  • East Tennessee State University, Johnson City, TN
  • Labette Community College Foundation, Parsons, KS
  • Metropolitan Community College, Kansas City, MO
  • MidAmerica Nazarene University, Olathe, KS
  • Missouri Valley College, Marshall, MO
  • National Theological Seminary, Kansas City, MO
  • Northwood University, Midland, MI
  • State Fair Community College, Sedalia, MO


  • Broadcasters Foundation of America, New York, NY
  • City of Gulfport, Gulfport, FL
  • Generation Justice, Phoenix, AZ
  • GoTriangle Research, Triangle Park, NC
  • Impact 100, Pensacola, FL
  • Institute for Nonprofit News, Los Angeles, CA
  • The Heritage Foundation, Washington, DC
  • United WE, Kansas City, MO

Performing Arts

  • Community School of the Arts, Fort Smith, AR
  • Lyric Opera of Kansas City, Kansas City, MO
  • Music/Arts Institute, Independence, MO
  • Starlight Theatre, Kansas City, MO


  • Academy of Model Aeronautics, Muncie, IN
  • Aim High Academy, Tulsa, OK
  • American Royal Association, Kansas City, MO
  • Astronomical Society of Kansas City, Blue Springs, MO
  • Bald Head Island Conservancy, Bald Head Island, NC
  • Brownsburg Little League Baseball/Brownsburg Girls Softball League, Brownsburg, IN
  • Compton Heights Concert Band, St. Louis, MO
  • Lost River Cave, Bowling Green, KY
  • Missouri State Parks Foundation, Columbia, MO
  • Oregon-California Trails Association, Independence, MO
  • Peel Compton Foundation, Bentonville, AR
  • Sports Outreach Institute, Lynchburg, VA
  • Student Athletes First Wilmington, CA
  • Wichita Swim Club Wichita, KS

Schools and Other Education

  • Alpha Phi Omega National Service Fraternity, Kansas City, MO
  • Early Connections Learning Centers, Colorado Springs, CO
  • Helen R. Walton Children’s Enrichment Center, Bentonville, AR
  • Independence School District Foundation, Independence, MO
  • Kappa Kappa Psi, Stillwater, OK
  • Loudoun Education Foundation, Ashburn, VA
  • Wyoming Agriculture in the Classroom, Cheyenne, WY

Social Services

  • Center for Developmentally Disabled, Kansas City
  • Cerebral Palsy Research Foundation, Wichita, KS
  • Community Services League, Independence, MO
  • CrossWinds Counseling and Wellness, Emporia, KS
  • Families and Children Together, Pittsburg, KS
  • Food Bank of Northwest Louisiana, Shreveport, LA
  • Goodwill of Western Missouri and Eastern Kansas, Kansas City
  • Harvesters, Kansas City, MO
  • Heart to Heart International, Lenexa, KS
  • Holy Angels Residential Facility, Shreveport, LA
  • Hope Faith Ministries, Kansas City, MO
  • KC CARE Health Center, Kansas City, MO
  • Kids TLC, Olathe, KS
  • Lakemary Center, Paola, KS
  • Meals on Wheels of Metro Tulsa, Tulsa, OK
  • Mi Esperanza, Madisonville, LA
  • Mission 615, Waverly, TN
  • New Hope Shelter, Newton, KS
  • Open Avenues, Rogers, AR
  • reStart, Inc., Kansas City, MO
  • Scottish Rite Foundation of Nebraska, Inc., Omaha, NE
  • The Hope Center, Kansas City, MO
  • The Recovery Center, Oklahoma City, OK
  • The Salvation Army Central Maryland Area Command, Baltimore, MD
  • The Salvation Army of Fairfield County, Elgin, IL
  • The Salvation Army of Fairfield County, Lancaster, OH
  • Welcome House, Inc., Kansas City, MO
  • Working Families United, Wichita, KS

Youth Services

  • Boys & Girls Club of Glasgow-Barren County, Glasgow, KY
  • Boys & Girls Club of McAlester, McAlester, OK
  • Boys & Girls Clubs of Greater Kansas City, Kansas City, MO
  • BSA Crater Lake Council, Central Point, OR
  • BSA Grand Teton Council, Idaho Falls, ID
  • BSA Heart of America Council, Kansas City, MO
  • BSA Pacific Harbors Council, Tacoma, WA
  • Camp Tecumseh YMCA, Brookston, IN
  • Center of Grace, Olathe, KS
  • Children’s Safety Center, Springdale, AR
  • DeMolay Foundation, Kansas City, MO
  • Douglas County CASA
  • Fundamental Learning Center, Wichita, KS
  • Level Up Kids, Kansas City, MO
  • YWCA of Greensboro, Greensboro, NC

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