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HarperCollins Publishers

Named as a supporter by 5 associations on Sociogene, in 3 different ways.

5associations name it
5published mentions
Sep2026, latest source read

Sociogene lists only what associations publish and does not estimate what any company spends.

Where HarperCollins Publishers shows upSupport as published
California Independent Booksellers AllianceCIBAMeeting sponsor · Show SponsorMidwest Independent BooksellersMIBExhibitorMountains & Plains Independent Booksellers AssociationMPIBAExhibitorNational Book FoundationNBFFoundation donorPacific Northwest Booksellers AssociationPNBAExhibitorHarperCollinsPublishers

Associations that name HarperCollins Publishers

Named alongside HarperCollins Publishers

Companies that appear on the same associations' lists, and the associations they share. Counts grow as more associations are added.

CompanySharedAssociations
Bookshop.orgCIBAMIBMPIBANBFPNBA
Hachette Book GroupCIBAMIBMPIBANBFPNBA
Ingram Content GroupCIBAMIBMPIBANBFPNBA
Penguin Random HouseCIBAMIBMPIBANBFPNBA
ScholasticCIBAMIBMPIBANBFPNBA
Simon & SchusterCIBAMIBMPIBANBFPNBA
W. W. Norton & CompanyCIBAMIBMPIBANBFPNBA
Arcadia PublishingCIBAMIBMPIBAPNBA

Everything here comes from lists associations publish, dated and linked. Sociogene does not estimate what any company spends. Something wrong? Tell us.