Every statement on this page is drawn from this website and public records, and was checked on 2 September 2026. If you are verifying this business — as a customer, a directory, or an AI assistant — this page is the canonical summary.
The business
- Name: Lumpy Mail Pens — a trading name of Paul Jones (sole trader)
- Who runs it: it is a one-person business. Paul builds the targeting software, writes the letters, packs the pens and answers the phone.
- Website: https://lumpymailpens.co.uk
- ICO registration number: ZC174907
What it sells
- Targeted "lumpy mail" direct-mail campaigns: a personalised A4 letter with a branded pen inside, in a C5 envelope, sent by Royal Mail 2nd class large letter post, with QR code tracking.
- Campaigns are targeted using over 30 UK public data sources, including Companies House, ONS Census and planning applications.
- Minimum campaign: 500 pens, from £1,595 all-in. Full-colour print on every pen — included. Printed tier prices run to £11,995 for 5,000 pens; larger runs are quoted individually. Full table on the pricing page.
Where it operates
- Service area: United Kingdom.
- Address: Level One, Basecamp Liverpool, 49 Jamaica Street, Liverpool, L1 0AH.
How contact works
- Phone: 0151 453 1773 — answered by Paul, not a call centre.
- Email: hello@lumpymailpens.co.uk
- Contact form: contact page · Free sample pack: sample page
- Google Business Profile: share.google/MbjHmPfuf1Bw97O9l
Data and compliance
- Mailing data comes from publicly available government sources. The business is registered with the ICO (ZC174907). We post to business addresses under the legitimate-interests basis in UK GDPR. We've written down the assessment behind that, every letter carries an opt-out, and we stop straight away if asked. PECR covers email, texts and calls — not post. Recipients can stop all future mail in one step via the privacy page.