Winnowed counts any trade in the United Kingdom, anywhere, free, from the Companies House register. Then it reads each chosen company’s own website today and returns a way to reach them.
For owner-led businesses selling into 1 trade, sales teams that find their own prospects, and agencies building lists for clients.
Count your market free See the 3 steps ↓Describe the trade in your own words, or give the company numbers of customers you already have. Winnowed counts every active company on the register that matches, across the United Kingdom.
In the recording above: 61,933 care providers. Counting is free, as often as you like.
Choose how many to build. Winnowed reads each company’s website on your computer (the home page, the contact page and the contact link in its own menu) and takes the address the business publishes. A website only counts when it proves it belongs to the company: its registered number, its full registered name or its registered postcode. If it cannot prove that, the row gets no website and no contact, and says why.
The care providers run of 196 took 28 min 24 s, before the 29 October update, which checks more of each website and takes about twice as long. Since that update we measure about 200 an hour, so plan on that.
When we tested a list of the kind brokers sell, 4 addresses in 10 were dead or belonged to a different company.
The file is saved in your own Downloads folder. A person’s own address is withheld by rule, and the row keeps the company’s website and any phone number instead. Where a site refused us or would not load, the row says so and tells you to open it yourself.
On the care providers run: 59 of the 196 with an address you can email. Hotels: 32 of 200. Builders: 48 of 197. Design studios: 32 of 144.
Winnowed sends us the trade and the area you asked for. Every contact page is read on your computer, and the contacts never leave it.
Free, no account, about 20 seconds.
Count your market free
Winnowed