Business contacts in Harrow: 3,535

What would this list cost?

One credit buys one complete record. 2,055 credits cover the 2,055 emailable records in this count, as of 31 October 2026. They cost 2,055 records at 25p, £513.75 ex VAT in all. Prices are in GBP ex VAT. Counting, breakdowns and masked samples are free.

Buy it now. Pay by card and the list goes straight to your account. Buy now.

Lists are priced per record: 25p a record up to 9,999 records, 22p from 10,000, 19.5p from 25,000 and 17p from 50,000, with no minimum order. MyDataHub pricing covers credits for the app.

Who is in this audience?

Three breakdowns of the 3,535 contacts, from the same count, each chosen because it differs from the database as a whole. A cell under 10 reads "under 10", and a withheld cell is held back so a smaller cell cannot be worked out from the others.

1 smaller group is not listed.

Withheld means the cell is held back so that a smaller cell cannot be worked out from the others (secondary suppression).

9 smaller groups are not listed.

Named business emails at active UK companies. Count as of 31 October 2026 (dataset 2026-W44). Counts are shown as an anonymous visitor sees them: rounded to the nearest 5, and any cell under 10 reads "under 10".

What do the records look like?

9 anonymised rows from this count. No names, emails or company names appear on this page; the app shows the same masked sample with the reason each record matches.

About this audience

Two groups lead by postcode area: HA1 (Harrow) at 46 percent and HA2 at 14 percent. No single company size dominates: the 1 to 5 employee band is largest at 28 percent, the 200 to 349 employee band follows at 13 percent, then the 20 to 49 employee band at 9.9 percent. The 1 to 5 employee band is over-represented: 28 percent here against 14 percent across the database. The spread is similar by industry: Construction is largest at 18 percent, Professional, scientific and technical follows at 15 percent, then Business support services at 14 percent. Construction is over-represented: 18 percent here against 6.6 percent across the database. A company can hold several SIC codes, so industry shares overlap and can add to more than 100 percent.

2,055 of the contacts are emailable, meaning a named email scoring 70 or more at a corporate subscriber. 2,440 (69 percent) have a telephone number held, below the database figure of 72 percent. Every telephone number is screened against the TPS and CTPS each night through a licensed screening service, and carries its status and the date of that screen. We treat a screen as valid for 28 days, our own rule rather than the ICO's. Screen the numbers you are supplied yourself before calling, and again every 28 days.

This count uses one filter. The county filter comes from the ONS Postcode Directory. It covers named business emails at active UK companies. Individual subscribers, meaning sole traders and ordinary partnerships, are excluded by default. Emailmovers relies on legitimate interests under UK GDPR Article 6(1)(f) for named business contacts.

How we count explains title matching, places and rounding. The trust page lists sources, sub-processors and the legal basis.