UK B2B lead generation software
The UK B2B lead generator built on Companies House
Generate UK B2B leads from the live register: search every active company by name, town and industry, and this B2B lead generator researches each one on the public web for a verified email, phone number and named decision maker — then drafts the outreach for you.
100 AI credits included · no credit card required
- Company name includes
- roofing
- Location
- Manchester
- Status
- Active companies
- Results
- 250
ACME ROOFING LIMITED · 09123456
hello@acmeroofing.co.uk · 0161 496 0000 · J. Whitfield, Director
Verified on acmeroofing.co.uk/contact
5.5m+
UK companies on the register
250
Companies per search
£0
To start — 100 AI credits included
Platform
What a UK B2B lead generator should do — end to end
Companies House search
Filter the live UK register by name keyword, town, SIC code and status — up to 250 companies per search.
Web contact research
We find and verify each company's own website, then read its contact pages for emails, phones and LinkedIn.
Verified or blank
Details are checked against the company name and registered postcode. No match, no data — never a guessed email.
AI lead scoring
Every lead gets a 0-100 score, a buying-likelihood read and a suggested angle for the first email.
Outreach drafts
Generate personalised emails one at a time or in bulk, then copy or export and send from your own inbox.
Lead CRM
Everything researched lands in your CRM with status, notes, filters and CSV export.
See it in action
From register search to outreach draft in seconds
We search the Companies House register, research each company on the public web, verify the contact details, score the lead and write a personalised email you can copy and send.
- 01Search — Filter 5.5m+ UK companies by name, town, SIC code and status.
- 02Research — Find and verify the company's own website, email, phone and people.
- 03Draft — Generate a short, personalised outreach email in your chosen tone.
- Company name includes
- roofing
- Location
- Manchester
- Status
- Active companies
- Results
- 250 companies
ACME ROOFING LIMITED · 09123456
hello@acmeroofing.co.uk · 0161 496 0000 · J. Whitfield, Director
High confidence · verified on acmeroofing.co.uk/contact
Hi James,
I noticed ACME Roofing has been active in Greater Manchester for over a decade. We help roofing firms win larger commercial contracts without adding headcount.
Worth a 15-minute call this week?
Best, Your name
Customers
Trusted by UK sales teams
“We filled our pipeline with 83 qualified leads in the first week. The contact research alone saved us days of manual work.”
“I was sceptical about the accuracy, but every email we used was verified against the company's own site. Reply rate tripled.”
Related guides
Run your first register search today
Free to start. Credits are only spent when research finds something.
Get started
Start turning the Companies House register into leads
Search 5.5 million+ UK companies, research verified contact details on the web, score every lead with AI, and generate outreach emails you send from your own inbox.
- 100 free AI credits
- No credit card required
- Cancel any time