I have attempted to create a list of as many active teams that are taking client centered cases that investigate in the state of Ohio (and are based in Ohio) as possible. The list is for clients and investigators alike and contains name, website, group's home city as well as contact information if applicable.

For the client, this will give you access to groups within the state of Ohio. Be warned, however, not all groups are created equal and we take no responsibility for the actions of the groups on this list as we are not affiliated with anyone on this list (though we may network or even work with anyone from time to time).

For investigators, this gives you a better sense of who your neighbors are in case you were not aware and provides you with contact information so that groups can network and share knowledge, information and potentially case overflow.

If your group is not on this list and you wish for it to be added (or existing information altered) please let Brian @ GhostHelp know. Please help us keep this list current! Thank you to all of you who have submitted groups that are new or that I missed!
This list was last updated on July 16, 2010, and contains 153 entries. The most ever on this list was 172 (before I culled 31 groups whose websites were no longer operational).

• A New Day Paranormal (Toledo) (See site for contact information)
• After Sundown Paranormal (Warren) (See site for contact)
• Akron Paranormal & Entity Research (Akron) (See site for contact form)
  
• Appalachian Paranormal Society (Hocking County) (Email)
• Ashtabula County Paranormal Society (MySpace) (Ashtabula County)
• Ashtabula Paranormal Investigations (MySpace) (Astabula)
  
• Ashtabula Paranormal Investigators (no website) 440-992-4133
  
• Black Swamp Paranormal Society (MySpace) (Bloomville)
  
• Boo Crew Paranormal Investigations (MySpace)
  
• Buckeye State Paranormal & Haunting Investigators (Columbus) (800)295-3441
  
• Booth Investigators of the Paranormal (MySpace) (Richmond, Ohio)
  
• Capital City Paranormal Society (Grove City/Columbus)(see site for contact info)
• Central Ohio Ghost Squad (Lancaster) E-mail
  
• Central Ohio Paranormal Agency (Columbus) (see website for contact form)
• Central Ohio Paranormal Research Group (Columbus) E-mail
  
• Central Ohio Paranormal Society (Columbus)
  
• Champaign County Paranormal (Urbana) E-mail
  
• Cincinnati Area Paranormal Existence Research Group (Cincinnati) E-mail
  
• Cincinnati Hunters of Paranormal (MySpace)
  
• Cincinnati Regional Association for Paranormal Studies (Cincinnati) E-mail
  
• Cincinnati Researchers of Extra Extraordinary Phenomenon (Cincinnati) (See site for contact form)
  
• Circleville Ghost Hunters (Circleville) E-mail
  
• Cleveland Supernatural Investigations (Cleveland) E-mail
  
• Clinton County Paranormal Investigators (Wilmington) E-mail
  
• Crawford Paranormal Research (MySpace) (Galion/Mansfield) (419)560-9169
  
• Cryptic Investigations (MySpace) (Piqua)
• Dark Alley Paranormal Investigators (Columbus) (see website for contact form)
• Darke Side Ghost Investigators (MySpace) (Greenville)
  
• Darkness Paranormal (North Ridgeville)
• Darkwoods Paranormal Society (Martins Ferry, Ohio) (MySpace)
  
• Dayton Investigators of Paranormal Activity (Dayton) (See site for contact form)
• Dayton Ohio Ghost Hunters Society (Dayton) E-mail
  
• Delaware Society of Paranormal Research and Investigation (Delaware, Ohio) (see site for contact information)
• Doorways Investigations Group (MySpace) (Union City) (YouTube) (937)968-3251
  
• Eastern America Paranormal Society (Ironton) E-mail
  
• Eastern Ohio Paranormal Society (MySpace) (Southeast Ohio) E-mail
  
• El Dorado Paranormal Investigations (Medina) Email
  
• Empirical Validation Paranormal Surveyors (Dayton) (See site for contact form)
  
• Estate Validation of the Paranormal (Lima/Bellefontaine) E-mail
  
• Electronic Voice and Paranormal Studies (Cincinnati) (See site for contact form)
  
• Falls Paranormal (MySpace) (Cuyahoga Falls)
  
• Fostoria Paranormal Investigations (Fostoria) (E-mail) (419)-435-0563
  
• Friendly Paranormal Investigators of Southeastern Ohio (Zanesville) (See website for feedback form)
• Fringe Paranormal Investigations (Northwest Ohio) (MySpace), Facebook Group Page, Facebook Fan Page
  
• Ghost Hunters Guild (Kirtland) E-mail
  
• Ghost Hunters of Southern Ohio Team (Cincinnati) (see site for contact form)
• Ghost Hunters Ohio Search Team (Columbus) E-mail
  
• Ghost Investigators (Columbus) (See site for contact form)
• Ghosts of Ohio E-mail
  
• Haunted Investigators (Northern Ohio) E-mail
• Hillsboro Ohio Ghost Seekers (MySpace) (Hillsboro)
  
• Indiana Kentucky Ohio Paranormal Society E-mail
  
• Inspectors (MySpace) (Elyria)
  
• Investigators of the Past (Northeast Ohio) E-mail
  
• International Paranormal Research Network (Ning community network) (Mantua) (Email)
• Jefferson Paranormal (MySpace) (Steubenville)
  
• Kinsman Ohio Paranormal Society (Kinsman) (see site for contact details)
• Kirtland Paranormal Research Society (Kirtland) E-mail
  
• Lake Erie Ghost Hunters (MySpace) (Amherst)
  
• Lake Erie Paranormal (Lucas County) (Email)
• Legend Trackers of Ohio (Sugarcreek/Tuscarawas County)(E-mail ) (MySpace) (216)577-0866
  
• Licking County Paranormal Research (MySpace)
  
• MAJDA (Alliance) E-mail
  
• Massilon Ghost Hunters Society (Massilon) E-mail
  
• Mentor Ohio Paranormal Research Society (Mentor) (See site for contact information) (MySpace Page)
  
• Montgomery Ohio Paranormal Society (MySpace) (Miamisburg, Ohio)
  
• Munroe Falls Paranormal Society (Munroe Falls) E-mail (330)328-1215
  
• My Cincy Ghost (Cincinnati) E-mail
  
• New World Ghost Hunters (Hillsboro) E-mail (937)403-7389
  
• North Coast Ghost (MySpace) (Kingsville/Ashtabula)
  
• Northeast Ohio Ghost Society (Medina) E-mail
  
• Northeast Ohio Paranormal Society (MySpace) (Ravenna)
  
• Northeast Ohio Paranormal Team (Twinsburg) E-mail
  
• Northwest Ohio Paranormal Research (MySpace)
  
• Northern Ohio Research into the Paranormal (Northeast) E-mail
  
• Ohio EVP and Paranormal Society (Columbus) (See site for contact details)
  
• Ohio Exploration Society (Columbus) (See site for contact details)
  
• Ohio Ghost Researchers (Ashtabula) E-mail
  
• Ohio Ghost Hunters Society E-mail
  
• Ohio Monster (Coshocton) (See website for contact form)
  
• Ohio Organization of Paranormal Studies (Wilmington/Cincinnati) E-mail
  
• Ohio Paranormal (Columbus) E-mail 1-831-301-3819
  
• Ohio Paranormal Association (Zanesville/All over Ohio) E-mail
  
• Ohio Paranormal Exploration Society (Cincinnati) (See site for contact or call 513-706-2007)
  
• Ohio Paranormal Investigating Sisters (MySpace) (East Liverpool)
  
• Ohio Paranormal Investigators (Athens) E-mail (Findlay) E-mail
  
• Ohio Paranormal Investigation Network (Twinsburg/Macedonia), Brian D. Parsons -Director- Contact Brian
  
• Ohio Paranormal Organization (Barberton) E-mail 330-825-5592
  
• Ohio Paranormal Posse (Marengo) (see site for contact information)
  
• Ohio Paranormal Researchers (Zanesville, Ohio) E-mail
  
• Ohio Researchers of Banded Spirits (Fremont/Toledo) E-mail
  
• Ohio Researchers and Investigators of the Paranormal (Or MySpace) (Riverside) (See website for contact form)
• Ohio State Paranormal (Lancaster) (See site for contact information)
  
• Ohio Supernatural and Paranormal Research (MySpace) (Amelia)
• Ohio Valley Ghost Hunters (Wheeling, WV) E-mail
  
• Other Side Explorations (MySpace) (Washington Court House)
  
• Paraex (Columbus) E-mail
  
• Paranormal Activities Research Group of Southwest Ohio (Cincinnati) See site for contact form or call/text (513)239-7274.
  
• Paranormal Activity Science Team of Ohio (Columbus) e-mail
  
• Paranormal and Supernatural Seekers (Trumbull County) E-mail
• Paranormal Exploration and Research (Hamilton) (Email )
• Paranormal Exploration and Research League (Columbus and 4 hour radius) E-mail
  
• Paranormal Investigations of Ohio (Ravenna) (No site found) 330-839-8447
  
• Paranormal. Investigation. and Research (No website as of yet) (Contact Grant @ 706-224-5647)
  
• Paranormal Investigators of Cincinnati (MySpace) (Cincinnati)
  
• Paranormal Investigators of Cincinnati and Kentucky (Website coming soon) (Contact Susan at (513) 652-9257)
  
• Paranormal Ohio (Zanesville) E-mail 740-819-4524
  
• Paranormal Ohio Research team (Hamilton/Fairfield) E-mail
  
• Paranormal Researchers of Ohio (Northeast Ohio) (Visit site for contact form)
  
• Paranormal Research and Exorcism Team Society (Massillon) (See site for contact details)
  
• Paranormal Researchers of Ohio Foundation (Springfield) E-mail
  
• Paranormal Seekers of Ohio (MySpace) (Oregon/Toledo)
• Paranormal Scientific Investigators (Greenfield, Ohio) (See site for contact form)
  
• Paravizionz (Camden) (513)509-5933 E-mail
  
• Parks Paranormal Research and Investigation (Chillicothe) (see site for contact form)
• Passing Lane Paranormal Investigations (Cincinnati) (See site for contact details)
  
• Phase 3 Paranormal (Toledo) (See site for contact form)
  
• Portage Paranormal Group (MySpace) (Kent)
• Prodigy Paranormal (Dayton) (See site for contact form)
  
• Resurrection Paranormal (MySpace) (Reynoldsburg/Columbus)
  
• Rogue Paranormal (Warren) (See site for contact information)
• Scioto County Shadow Hunters Paranormal Investigation Team (Portsmouth/Lucasville) (MySpace) E-mail
• Scioto Paranormal Investigation Society (MySpace) (Portsmouth)
• Southeast Paranormal (MySpace) (Cincinnati)
  
• Southeastern Ohio Paranormal Investigators (MySpace) (Zanesville)
  
• Southern Ohio Apparition Researchers (Batavia) E-mail
  
• Southern Ohio Paranormal Research (Cincinnati) (614) 754-0954 (See site for contact form)
  
• Specialists in Paranormal Engagement Communications and Team Research Expeditions (Akron) E-mail
  
• Spectre Quest Paranormal Investigations (Berea) (see site for contact information)
  
• sSpirit Paranormal - Great Lakes Region (Toledo)(See site for contact page)
  
• Spirit Stalkers of Ohio (Painesville) (Also known as Keller Paranormal Research and Scientific Investigations, see site for contact info)
  
• Spiritual Insight Ghost Hunting Team (Akron) (See site for contact details)
• Springfield Ghost Hunters Society (Springfield/Dayton) 1-866-767-4278 (toll free) E-mail
  
• Summit Paranormal Society (MySpace) (Cuyahoga Falls)
  
• Supernatural, Paranormal and Technical Services (Columbus) email
  
• Supernatural Theories and Research Society (Ohio) E-mail
  
• Swanton Paranormal Investigative Research Association (Swanton) email
  
• The Ghost Hunters Association (MySpace) (Mason)
  
• The Other Side Paranormal Society (MySpace) (Hamilton)
• Toledo Ghost Detectives (MySpace) (Toledo)
  
• Toledo Haunted Occurrence Research (Toledo) (See site for contact form)
  
• Toledo Ohio Ghost Hunters Society (Toledo) (see site for contact information)
• Toledo Paranormal Research Society (Toledo) (See site for contact info)
  
• Tremont Ohio Paranormal Investigations (MySpace) (Tremont)
  
• Tri-Mar Paranormal Research (Bowling Green/Toledo) E-Mail
  
• Undeniable Proof (Springfield) E-mail
  
• West Ohio Paranormal Society (MySpace) (New Bremen)
  
• Western Reserve Paranormal (Cleveland) (216)351-3249 E-mail
  
• Westerville Paranormal Research Team (Westerville) (MySpace)
  
• Weston Paranormal Investigators (MySpace) (Weston)
  
• White Winter Paranormal Investigations (MySpace) (Canton)
  
• World Paranormal Investigators (Kent) E-mail
  
• Zanesville Ghost Hunters Society (Zanesville) email
  

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