|  Area Startups
Chicago Startup Companies
Below are all the startup companies we are currently tracking in and around Chicago. We do our best to add startups we've missed and catch new ones as they launch as well as remove those companies that are acquired, IPO or enter the deadpool. Help us improve the Chicago Startup Tracker by alerting us to any incorrectly classified or missing area startups.

Active Startup Companies   |   Acquired Startup Companies   |   Dead Pool Companies
Chicago Area Startups - Active (803)+ add
RankCompanyEmployeesFoundedWebsite
- (ATS) Advanced Technical Services 25 Sep 14, 1981 www.ats4solutions.com
-  2pensmedia 4 May 1, 2009 www.2pensmedia.com
221  2sms - - www.2sms.com
24  37signals 20 - www.37signals.com
-  3oclockclub 14 Sep 1, 2009 www.3oclockclub.com
- 5Degrees - - -
- 7Search PPC 50 Jan 1, 1999 www.7search.com
- A Space Apart 2 Aug 31, 2011 www.aspaceapart.net
- ABC Global Services - - -
112  ABCi Interactive - - www.accessabc.com
-  Abe's Market - - www.abesmarket.com
-  aBIZinaBOX 28 Aug 17, 1998 www.abizinabox.com
170 AblePlay - - www.ableplay.org
-  Academic Approach - - www.academicapproach.com
- Academic Capital Exchange 5 Jan 1, 2008 www.academicapital.com
- Access Media 3 - - www.am3inc.com
-  Access One 85 Jun 30, 1993 www.accessoneinc.com
49  Acco Brands - - www.acco.com
93 Accretive Health - - www.accretivehealth.com
144  Accuity 66 - www.accuitysolutions.com
- Acquirent 50 - www.acquirent.com
88  Acquity Group 500 - www.acquitygroup.com
199  Acresso Software - - www.acresso.com
-  Actin Web Video 3 - www.actinwebvideo.com
-  ACTIV Financial Systems - - www.activfinancial.com
69  ActiveCampaign - Jan 1, 2003 www.activecampaign.com
-  Adeptia 50 Jun 4, 2000 www.adeptia.com
183  Adeptia Inc 50 Jun 4, 2000 www.adeptia.com
193 Adesso Solutions - - www.adessosolutions.com
-  AdGooroo - - www.adgooroo.com
-  AdGooroo.com - - www.adgooroo.com
-  Advanced Diamond Technologies - - www.thindiamond.com
-  Advanced Life Sciences Holdings - - www.advancedlifesciences.com
-  Advanced Sales and Marketing Corporation - - www.advsales.com
172  Advanced Technologies Group - - www.atginc.com
-  Advantage xPO 84 - www.advantagexpo.com
203  Advisor Exchange 7 - www.advisorexchange.com
- AEL Financial - - www.aelfinancial.com
-  Affinity 100 - www.affinity.com
- Affluence.org - - www.affluence.org
169 AGLOGIC 15 Feb 22, 2007 www.aglogic.net
119  AirCell - Feb 3, 2005 www.aircell.com
-  Aisle50 10 Jun 1, 2011 www.aisle50.com
-  Akorn - - www.akorn.com
-  Akoya Inc. - - www.akoyainc.com
-  Alan Ross Machinery - - www.alanross.biz
- Alfa 25 Feb 1, 2012 www.alfa-inc.com
47  Allen Brothers - - www.allenbrothers.com
- Allscripts - - -
21  Amadesa 37 May 15, 2005 www.amadesa.com
-  Americaneagle.com 170 - www.americaneagle.com
- Analyte Health - - -
-  AnswerOil - - www.answeroil.com
200  Answers Media - - www.answersmediainc.com
- Ao1 Solutions Inc. 9 May 23, 2012 www.teaminterval.com
- Aon Corporation - - www.aon.com
- Aon Speciality Services Ltd - - www.aon.com
- ApexTwo 10 - www.apextwo.com
65  APICS 110 - www.apics.org
-  Apollo Data Technologies - - www.apollodatatech.com
-  Apparel Media Group 10 - www.apparelmediagroup.com
123  Applied Systems - - www.appliedsystems.com
17  Appolicious - May 1, 2009 www.appolicious.com
- Arc Worldwide - - www.arcww.com
224  Armia Systems 90 Nov 10, 2001 www.armia.com
234  ArroweyeSolutions - - www.arroweyesolutions.com
167  ArrowStream - - www.arrowstream.com
- Arthur J. Gallagher & Co. 12,000 Oct 1, 1927 www.ajg.com
-  AskEachOther.com 9 Sep 1, 2008 www.askeachother.com
- AuraSense Therapeutics - - www.aurasensetherapeutics.com
-  Authentify - - www.authentify.com
36  Auto Accessories Garage 11 - www.autoaccessoriesgarage.com
- Automotive Internet Media 20 Jul 21, 2009 www.automotiveinternetmedia.com
- Autoplicity 27 Dec 12, 2003 www.autoplicity.com
- Azadi 7 May 1, 2012 www.azadipads.com
- BabbaCo 13 - www.babbaco.com
- Backstop Solutions Group 65 - www.backstopsolutions.com
97  BAM Studios 6 Dec 1, 1999 www.bamstudios.com
-  BankBadger 1 Oct 10, 2011 www.bankbadger.com
-  BayRu 27 Jan 1, 2007 www.bay.ru
-  BCN Communications - - www.bcncomm.com
-  BenchPrep 20 - www.benchprep.com
125  Best Online Universities 10 Jan 1, 2010 www.bestonlineuniversities.com
- BidClerk - - www.bidclerk.com
- Big Lobby 12 Jul 1, 2010 www.biglobby.com
-  BigMachines - - www.bigmachines.com
-  Bigmarker.com 10 - www.bigmarker.com
- BigTime Software - - www.bigtime.net
219  Billups Design 12 Jul 1, 2003 www.billupsdesign.com
- Bit Studios - - www.bitstudios.com
- BitBend LLC 6 Jun 6, 2011 www.bitbend.com
- Bitesize PR 5 - www.bitesizepr.com
-  Bizy LLC - - www.bizydeal.com
-  BLAM Ads 10 - www.blamads.com
- Blitsy 4 Nov 26, 2011 www.blitsy.com
82 Blueprint Design Studio 10 Apr 6, 2006 www.blueprintds.com
- Blueye Creative 18 - www.blueye.com
-  Blurtt 5 - www.blurtt.com
-  BolderImage 30 - www.bolderimage.com
-  Braintree Payment Solutions 50 - www.braintreepaymentsolutions.com
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Sources: AreaStartups, CrunchBase
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