Our mailing services cover every step of the process and every kind of requirement. We quickly turn raw data into mailing data, using cleansing techniques including merge, purge and de-duplication and PAF validation or other suppression files as required.

From there we can ink jet or laser print names and addresses directly onto envelopes, postcards or self-mailers in small or high volume. And print variable data on A5 to 6 page A4, single or double sided.

Our enclosing services covering everything from standard envelope sizes – DL, C5 and C4 – to poster tube, or gift boxes to large industrial packages.

All this with a full mail sort discount service, using either Royal Mail or other 3rd party (Whistl, Secured Mail, UK Mail, One Post) to best meet your needs.

We also offer specialist services including polywrapping, hand enclosing from multiple matches through to intricate mail pieces, hand assembly or a trusted pick, pack and dispatch service if you need secure and confidential information delivered.

We’re proud of every job that leaves KNP. Have a look at the range of different jobs and finishes we’ve produced for our clients!


And here’s what we can do for you:

  • GDPR compliant data
  • Variable data
  • Hand mailing
  • Fulfilment
  • Postage
  • Addressing

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