UK B2B count, as of 31 October 2026

Supervisors in Wales: 245 contacts

245 named contacts at 165 companies, counted on dataset 2026-W44. Counting is free, and the 160 emailable records cost £40 ex VAT, bought the cheapest way.

245 named contacts as of 31 October 2026
165 companies
160 emailable, a named email scoring 70 or more
0.02% of the 1,568,550 named contacts
1.9 contacts per 1,000 local units Nomis local units, 2026: 128,250 in Wales
Short answer

As of 31 October 2026, MyDataHub by Emailmovers counts 245 named contacts at 165 companies for supervisors in Wales. That is 0.02 percent of the 1,568,550 named contacts in the dataset, about 1 in 6,402. Each company has 1.5 named contacts on average. That is 1.9 contacts per 1,000 local units (Nomis local units, 2026: 128,250 in Wales).

What would this list cost?

One credit buys one complete record. 160 credits cover the 160 emailable records in this count, as of 31 October 2026. They cost 160 records at 25p, £40 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.

The price of the 160 records in this count, GBP ex VAT, count as of
Way to buy You pay in all Credits you get Left over Terms
160 records at 25p £40 160 0 Exactly the credits you need, every one at the rate of the band the purchase falls in. No minimum order.

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 245 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.

Top counties and boroughs: Supervisors in Wales
County or borough Contacts Companies Share of contacts
Flintshire 35 20 14 percent
Caerphilly 30 15 12 percent
Cardiff 25 20 10 percent
Carmarthenshire 20 under 10 8.2 percent
Rhondda Cynon Taf 15 under 10 6.1 percent
Bridgend 15 10 6.1 percent
Swansea 15 10 6.1 percent
Pembrokeshire 10 under 10 4.1 percent
Isle of Anglesey under 10 under 10 n/a
Neath Port Talbot under 10 under 10 n/a

12 smaller groups are not listed.

Job function: Supervisors in Wales
Function Contacts Companies Share of contacts
General management 80 65 33 percent
Engineering 25 20 10 percent
Unknown 20 20 8.2 percent
Operations 20 15 8.2 percent
Customer service 15 10 6.1 percent
Skilled trades and construction 15 under 10 6.1 percent
Finance 10 under 10 4.1 percent
Facilities under 10 under 10 n/a
Legal and compliance under 10 under 10 n/a
Sales under 10 under 10 n/a

11 smaller groups are not listed.

Top industries: Supervisors in Wales
Industry Contacts Companies Share of contacts
Construction 50 35 20 percent
Manufacturing 50 40 20 percent
Wholesale, retail and motor trade 30 20 12 percent
Business support services 25 15 10 percent
Professional, scientific and technical 20 10 8.2 percent
Finance and insurance 15 under 10 6.1 percent
Arts, sport and leisure 15 under 10 6.1 percent
Other services 10 under 10 4.1 percent
Transport and logistics under 10 under 10 n/a
Water and waste under 10 under 10 n/a

7 smaller groups are not listed.

Named business emails at active UK companies. Count as of (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?

10 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.

Anonymised sample: Supervisors in Wales
Job title Level Industry Company type Employees Place Email verification
Supervisor Partner Transport and logistics Public limited company 1,500 to 4,999 CF35, Wales Unverified
Supervisor Manager Manufacturing Private limited company 100 to 199 NP44, Wales Verified 31 October 2026
Supervisor Manager Wholesale, retail and motor trade Private limited company 200 to 349 LL77, Wales Unverified
Supervisor Manager Not known Company 500 to 999 CF37, Wales Verified 31 October 2026
Supervisor Manager Manufacturing Private limited company 500 to 999 SA11, Wales Unverified
Supervisor Manager Manufacturing Private limited company 200 to 349 SY21, Wales Verified 31 October 2026
Supervisor Manager Manufacturing Private limited company 50 to 99 SA6, Wales Verified 31 October 2026
Supervisor Manager Hospitality Private limited company 10 to 19 CF63, Wales Verified 31 October 2026
Supervisor Manager Construction Private limited company 350 to 499 LL15, Wales Verified 31 October 2026
Supervisor Manager Construction Private limited company 500 to 999 CF83, Wales Verified 31 October 2026

About this audience

No single county or borough dominates: Flintshire is largest at 14 percent, Caerphilly follows at 12 percent, then Cardiff at 10 percent. The spread is similar by job function: General management is largest at 33 percent, Engineering follows at 10 percent, then Unknown at 8.2 percent. General management is over-represented: 33 percent here against 22 percent across the database. By industry the audience is also spread out: Construction is largest at 20 percent, Manufacturing follows at 20 percent, then Wholesale, retail and motor trade at 12 percent. Construction is over-represented: 20 percent here against 6.6 percent across the database. The three largest are Flintshire, Caerphilly and Cardiff, together 37 percent of contacts. A company can hold several SIC codes, so industry shares overlap and can add to more than 100 percent.

160 of the contacts are emailable, meaning a named email scoring 70 or more at a corporate subscriber. 220 (90 percent) have a telephone number held, above 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 combines two filters. The job role filter maps written titles to one role through the Emailmovers title dictionary, so variants of a title count together. The region 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.

Questions about supervisors in Wales

How many supervisors in Wales are there?

245 named contacts at 165 companies, counted on dataset 2026-W44 as of 31 October 2026. Counts are rounded to the nearest 5 for anyone without a paid account, and a paid account shows exact figures.

How is this audience matched?

The job role filter maps written titles to one role through the Emailmovers title dictionary, so variants of a title count together. The region filter comes from the ONS Postcode Directory. Run the same filters in the app to see the count live and change any of them.

How much would this list cost?

160 credits buy the 160 emailable records, one credit a record, and they cost 160 records at 25p, £40 ex VAT in all. 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. Counting is free.

Is it legal to email these contacts?

For corporate subscribers, such as companies, LLPs, Scottish partnerships and public bodies, the PECR consent rule does not apply. Sole traders and ordinary partnerships are excluded by default. A named work email is also personal data, so you need a lawful basis such as legitimate interests.

How fresh is this count?

It was counted on dataset 2026-W44 as of 31 October 2026. Run this count in the app for the latest figure.

Can I see a sample before I buy?

Yes. The table above shows anonymised rows with no names or emails. The app shows 10 masked rows for any count of 25 or more, and the API returns up to 25.

ICO registration
Z9714386 Renews 18 December 2026
Residency
Stored in the UK; verified in the EU and US Google Cloud London for storage. Email verification runs in the EU with some US traffic, and phone checks in the US. Sub-processors listed
Warranty today
Replaced above 10 percent hard bounces Per order. Terms
Last verification
Dataset 2026-W44 Measured 31 October 2026

Sources: Emailmovers research, Companies House (Open Government Licence v3.0) and the ONS Postcode Directory (Open Government Licence v3.0). Count id cnt_MHTGAWZ3CALKKKR5V7R7.

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