Fresh B2B leads, straight from the register.
Every week thousands of new UK companies incorporate. Filter them by industry, location, size and age, enrich the list, and export a targeted set of prospects — reaching businesses that fit your offer before your competitors find them.
From the register to a prospect list, in three steps.
Filter the register
Start from 5.5M companies and narrow by sector, region, city, company size, age and status — or start from this week's new incorporations — until the set matches your ideal customer.
Enrich the list
Each company comes with its officers, registered office, activity and, where filed, accounts signals — so you're prospecting businesses that fit, not guessing.
Export & reach out
Export the targeted list to CSV or push it through the API into your CRM, then reach out before competitors even know the companies exist.
Leads for whatever you sell.
Accountants & bookkeepers
Newly incorporated companies that need accounting, tax and compliance support — reach them in their first weeks.
Recruiters
Fast-growing and newly formed employers about to hire — get in before the vacancy is even posted.
Marketing & web agencies
New businesses that need a website, branding and marketing — the moment they incorporate is the moment to pitch.
Finance & insurance
New companies that need banking, finance, insurance and payroll — a fresh, dated pipeline every week.
B2B sales teams
Target accounts by sector, size and location, build the list, and hand sales a clean, exportable set of prospects.
Commercial property & services
Growing and relocating companies that need office space, IT, telecoms and professional services.
Start from a sector, a place, or a signal.
By industry
Build lists by sector with real formation and growth context — start with industries.
By new formation
Prospect the newest companies on the signals pages, refreshed as they incorporate.
Then monitor them
Add prospects to a watchlist and get alerted when they change — see company monitoring.
UK business leads, answered.
How do I find B2B leads in the UK?
One of the strongest sources is the Companies House register: every UK company, its activity, location and officers, updated as new businesses incorporate. CompaniesIQ lets you filter that register by sector, region, size, age and status to build a targeted prospect list, enrich it, and export it — so you find leads that match your ideal customer rather than buying a stale list.
What makes these leads better than a bought list?
They're fresh, targeted and sourced. Purchased lists are often out of date and generic. Here, every lead is a real, current company from the live register, filtered to your criteria and dated — including businesses that only incorporated this week, which no static list will have yet.
Can I get leads for newly registered companies?
Yes — that's a core use case. New incorporations are classified and searchable within 24 hours, so you can build a list of companies formed today, this week or this month, filtered by sector and location. Timing matters: reaching a company in its first weeks beats reaching it months later.
Can I filter leads by industry and location?
Yes. Combine SIC sector, UK region and city filters — for example new construction companies in Manchester, or marketing agencies in London — with size, age and status. Every filtered view is a prospect list you can export.
Can I export leads to my CRM?
Yes. Any list exports to CSV, and Team and Enterprise include API access to pull companies straight into your CRM, spreadsheet or sales tool. Every field is sourced from the public register and dated.
Is it legal to use Companies House data for lead generation?
Companies House data is public record, reused under the Open Government Licence, and using it to identify businesses to approach is a common and legitimate use. You remain responsible for how you contact companies — UK marketing rules (such as PECR and GDPR) still apply to your outreach, particularly for electronic marketing.
Is there a free plan?
Yes. You can search the whole register and view companies for free, with no card required. Upgrade to build, save and export larger prospect lists and to add enrichment and API access — see the pricing page.
Find your next customers before anyone else.
Free to search the register. Upgrade to build, enrich and export targeted prospect lists.