List & data management
Subscriber-list cleaning, de-duplication, and Canada Post address validation so you don't pay to mail to bad addresses.

Every undeliverable copy is money printed, bagged, and mailed straight into the void, and subscriber files quietly rot as people move, duplicate sign-ups pile up, and addresses go stale. We clean your list before each run: de-duplication, address-hygiene correction, and Canada Post address validation, so you're not paying production and postage to mail copies that bounce.
On a recurring publication this compounds. A file that's validated every issue keeps your postal discounts intact (the discounts depend on clean, correctly-formatted addresses), trims waste copy by copy, and gives you an accurate subscriber count you can actually report to advertisers. We treat the list as part of the job, not an afterthought, because for a publisher, the list is the business.
Frequently asked questions
- Do you clean and dedupe my subscriber list?
- Yes, de-duplication, address-hygiene correction, and Canada Post validation before each run.
- How does list hygiene save money?
- You stop paying to print, bag, and mail copies that bounce, and you keep postal discounts that need clean addresses.
- Can you give me an accurate subscriber count?
- Yes, a validated file yields an accurate count you can report to advertisers.
- Do you validate before every issue?
- Yes, on recurring titles we re-validate each run so the file doesn't rot between issues.
Start your project
Tell us what you're building. A specialist will reply within one business day with questions, a rough estimate, or samples on the way.