Data brokers starting with C

57 registered company names, from California's data broker registry and Oregon's opt-out report. Checked October 14, 2026.

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Each Privacy page link opens that company's own site in a new tab.

• Cadent LLCcadent.tv. In California's registryContact email (from the registry): privacy@cadent.tv
• Captify Technologiescaptifytechnologies.com. In California's registryPrivacy page
• Captiv8 Inc.captiv8.io. In California's registryPrivacy page Contact email (from the registry): privacy@captiv8.io
• CARDLYTICS INCdatagrail.cardlytics.com. In Oregon's opt-out report
• Carry Technologies Inc.Also known as Hightouchhightouch.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): legal@hightouch.com
• Catalina Marketing Corporationcatalina.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacyteam@catalina.com
• Catalist LLCcatalist.us. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@catalist.us
• CB Information Services, Inc.Also known as CB Insightscbinsights.com. In California's registryPrivacy page Contact email (from the registry): privacy@cbinsights.com
• CDK Global, LLCAlso known as CDKcdkglobal.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacy@cdk.com
• Censia, Inc.censia.com. In California's registryContact email (from the registry): support@censia.com
• Chartboost, LLCAlso known as Chartboost; LoopMeloopme.com. In California's registryPrivacy page Contact email (from the registry): privacy@loopme.com
• CHECKPEOPLE, LLCcheckpeople.com. In California's registryPrivacy page Contact email (from the registry): compliance@checkpeople.com Our CheckPeople opt-out guide
• Choreograph LLCchoreograph.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacy@choreograph.com
• Circana, LLCcircana.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@circana.com
• Cisioncision.com. In California's registryPrivacy page Contact email (from the registry): dpo@cision.com
• CISION US INCIn Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@cision.com
• CITYDATA Inc.Also known as CityData.AIcitydata.ai. In California's registryPrivacy page
• CIVIC ELEMENT LLCcivicelement.com. In Oregon's opt-out reportPrivacy page
• Civil Data Research, LLCAlso known as searchpublicrecords.comsearchpublicrecords.com. In California's registryPrivacy page Contact email (from the registry): privacyinfo@searchpublicrecords.com
• Civis Analytics, Inc.civisanalytics.com. In California's registry and Oregon's opt-out reportPrivacy page
• Claritas LLCclaritas.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacyinfo@claritas.com
• Clarivateclarivate.com. In California's registryPrivacy page
• CLARIVATE ANALYTICS (US)clarivate.com. In Oregon's opt-out reportPrivacy page Contact email (from the registry): data.privacy@clarivate.com
• Clay Labs, Inc.Also known as Clayclay.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@clay.com
• ClearCompany, LLCAlso known as ClearCoclearcompany.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@clearcompany.com
• Clearview AI, Inc.clearview.ai. In California's registryPrivacy page Contact email (from the registry): privacy-requests@clearview.ai
• Clickagy LLCclickagy.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@clickagy.com
• Coast Technology, LLCcoasttechnology.com. In California's registry
• Cognismcognism.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacy@cognism.com
• Collective Data Solutions, LLCcollectivedata.io. In California's registry and Oregon's opt-out reportContact email (from the registry): legal@collectivedata.io
• COLLECTORS DATASTORE LLCfanalyticsiq.com. In Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@collectorsdatastore.com
• Command Precision Inc.Also known as Persistent.idpersistent.id. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@persistent.id
• Commerce Signals, Inc.commercesignals.com. In California's registry and Oregon's opt-out reportContact email (from the registry): info@commercesignals.com
• COMMON ROOM INCapp.commonroom.io. In Oregon's opt-out reportPrivacy page Contact email (from the registry): support@commonroom.io
• Compact Information Systems, LLCAlso known as Deep Syncdeepsync.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy.compliance@deepsync.com
• Complete Mailing Lists LLCcompletemailinglists.com. In California's registry and Oregon's opt-out reportPrivacy page
• Complete Medical Lists, Inc.completemedicallists.com. In California's registry and Oregon's opt-out reportPrivacy page
• Comscore, Inccomscore.com. In California's registryPrivacy page Contact email (from the registry): privacy@comscore.com
• Connatix Native Exchange Inc.jwx.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacy@connatix.com
• Connected Investors, LLCconnectedinvestors.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): dataprivacy@connectedinvestors.com
• Connection HoldingsAlso known as Solar Direct Marketingconnectionholdings.com. In California's registry
• Consumer Canvas, LLCAlso known as Noconsumercanvas.net. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@consumercanvas.net
• Consumerbase, LLCAlso known as Exact Dataexactdata.com. In California's registryContact email (from the registry): privacy@exactdata.com
• ContactOut Limitedcontactout.com. In California's registryPrivacy page
• Converge Marketing LLCconvergemarketing.com. In California's registryPrivacy page Contact email (from the registry): privacy@convergemarketing.com
• Convex Labs LLCconvex.com. In California's registry and Oregon's opt-out report
• CoStar Realty Information, Inc.costar.com. In California's registryPrivacy page Contact email (from the registry): globalprivacyinbox@costar.com
• Cox Automotive, Inc.coxautoinc.com. In California's registry and Oregon's opt-out reportPrivacy page
• Crimson HexagonAlso known as Brandwatchbrandwatch.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): dpo@cision.com
• Crisil Irvena US LLCgreenwich.com. In California's registryPrivacy page Contact email (from the registry): privacy1@crisil.com
• Criteo Corp.criteo.com. In California's registryPrivacy page Contact email (from the registry): dpo@criteo.com
• Cross Pixel Media, Inc.crosspixel.net. In California's registryPrivacy page Contact email (from the registry): privacy@rbarrel.com
• Crunchbase, Inc.crunchbase.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): legal@crunchbase.com
• CTAM LeadShare Corp.smartmove.us. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): compliance@ctam.com
• Cuebiq Group, LLCcuebiq.com. In California's registry and Oregon's opt-out reportPrivacy page Contact email (from the registry): legal@cuebiq.com
• CUSTOMER ASSET CONSULTING GROUP INCAlso known as DataDeliversIn Oregon's opt-out reportPrivacy page Contact email (from the registry): privacy@datadelivers.com
• Cybba Inc.cybba.com. In California's registry and Oregon's opt-out reportContact email (from the registry): privacy@cybba.com

Where this list comes from