Property data broker
Deep Sync opt out: how to remove yourself
Compact Information Systems, doing business as Deep Sync, compiles consumer identifiers including name, postal address, phone number, email address, IP address, and mobile advertising ID from data compilers, public records, retailers, and consumer surveys, then sells audience and data-append services to real estate and home-services marketers. It operates under several brands, including AccuData Integrated Marketing and the property-focused HomeData, and states that a single opt-out is applied across all of them.
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At a glance
- Type
- Property data broker
- Removal cost
- Free
- How you opt out
- Online opt-out form
- Steps to complete
- 2 steps
- Suggested recheck
- Every 14 days
- Backup channel
- privacy.compliance@deepsync.com
- Opt-out link verified
- Sep 2026
How to opt out of Deep Sync
- 1If Deep Sync emails you to confirm the request, open that email and follow its link. Some sites do not act until you do.
- 2We asked Deep Sync to stop selling or sharing your information, stop using it for targeted ads and profiling, and delete it.
FendLand last confirmed this opt-out link works in Sep 2026.
Deep Sync is one of 336 broker sites Shield Pro covers
The same records that put you on Deep Sync are spread across our full data-broker opt-out list, and that spread is how wholesalers and spammers got your number in the first place. Opting out of one site helps for a while, then Deep Sync relists you after its next data refresh. FendLand shows where you are listed. Shield Pro removes your Deep Sync listing for you, and your listings at most other sites, walks you through the rest, and re-checks every 90 days.
See which of the biggest sites list you right now, no account needed. Then remove your info yourself for free, or let Shield Pro remove most of it for you.
Check my exposureQuestions
Is Deep Sync legitimate?
Yes. Deep Sync is a real company, not a scam. It is a data broker: it buys and compiles property, ownership, and contact records, then licenses them to marketers, lenders, and the skip-trace tools wholesalers use to find owners to call. That is a legal business in the US, which is why your records can be in its database without you ever hearing of it. Deep Sync takes opt-out requests from anyone, free, through its own request process, and you do not have to give a reason; in some states, such as California, opting out is also a legal right. Some property and mortgage data may be kept under regulatory exemptions, so a removal can be partial.
Why is Deep Sync showing my information?
Deep Sync builds its file on you from public property and mortgage records, recorded deeds, and commercial marketing data it licenses in bulk, not from anything you handed it. Your name enters its database the moment you appear on a recorded document, which is why it can list you with no signup. You can request removal or suppression for free, though some property and mortgage records may be retained under regulatory exemptions.
Will removing myself from Deep Sync stop the "we buy your house or land" texts?
It helps, but Deep Sync is one of many data brokers feeding the same marketing and skip-trace lists, and the records return after each refresh, so you need to remove yourself across the whole set and re-verify on a schedule. Shield Pro removes your info from most of the 336 broker sites for you, walks you through the rest, and re-checks every 90 days.