Registered name: Hivestack, Inc.
Date added to the registry: 1/9/2023
Registered address: 118 Rue Saint-Pierre, Montreal, QC H2Y 2L7, Canada
Registered contact: privacy [at] hivestack.com
Registry read: 22 Aug 2026

Website on file, as of 22 Aug 2026: https://www.hivestack.com/.

How to opt out, in the company's own published words

This is the text Hivestack, Inc. filed in the registry column for how a consumer may opt out of the sale of personal information or submit a request under the CCPA. It is reproduced as filed, as of 22 Aug 2026.

To opt out of a sale or submit other requests under the CCPA, consumers can visit http://hivestack.com/privacy-policy/#opt_out for detailed instructions on how they can opt out and manage certain collection and sharing of Information in connection with the Hivestack Site and the Services.,, Additionally consumers may visit http://hivestack.com/privacy-policy and submit a request by contacting Hivestack's Chief Privacy Officer at:,, Hivestack, 118 Rue Saint-Pierre, Montréal, QC H2Y 2L7, Tel : +1 866-552-9924, Email : Privacy@hivestack.com,, Attention: Chief Privacy Officer,

CPPA public data broker registry, CCPA opt-out column

Deletion under Gov. Code 6208.1(b) and 6254.21(c)(1)

The registry asks each broker how a protected individual can demand deletion of information posted online under those sections. This is what Hivestack, Inc. filed, as of 22 Aug 2026.

An individual can submit a deletion request by contacting Hivestack's Chief Privacy Officer at:,, Hivestack, 118 Rue Saint-Pierre, Montréal, QC H2Y 2L7, Tel : +1 866-552-9924, Email : Privacy@hivestack.com,, Attention: Chief Privacy Officer,, If necessary, Hivestack may request additional information to verify an individuals identity. We use MAIDs (mobile advertising identifiers) and do not have access to email addresses, names, or phone numbers. Please also include your device identifier with your request in order that we can complete any deletion.,

CPPA public data broker registry, Gov. Code deletion column

Additional data practice notes on file

Hivestack is a leading advertising company that provides a technology platform which gives marketers a powerful solution to deliver digital out-of-home ("DOOH") advertising campaigns. Hivestack has developed a proprietary technology platform that enables clients to reach their desired target audience, and measure the efficacy of their campaigns. For more information about Hivestack's practices please see our privacy policy at http://hivestack.com/privacy-policy

CPPA public data broker registry, additional information column

What the registry entry does and does not say

A registry entry says one thing: the company told the state it meets the California definition of a data broker and paid the annual registration. Registration is what the law asks for, so an entry here is a record of a filing and nothing more. It is not a finding, a complaint, or a rating, and this page does not add one.

The other half of the law runs on a clock. A registered broker has to access the state's Delete Request and Opt-out Platform at least once every 45 days, match the deletion requests in it against its own records, and file a status for every match. Read how the 45 day cycle works for what that involves.

Source: CPPA public data broker registry, downloaded 22 Aug 2026. DropDue does not edit this record. If you represent Hivestack, Inc. and something here is wrong or you want the page gone, see registry corrections. Removal is granted on request, with no justification needed.

Registered here and running the 45 day cycle yourself? DropDue tracks your California DROP cycle and keeps the record. See how it works →