Ecommerce Business Leads UK: Finding New Online Retailers

New ecommerce and online retail companies form every day in the UK, and each one is about to make a run of supplier decisions — a store platform, payments, fulfilment and shipping, apps, marketing and a brand. For agencies, SaaS vendors, fulfilment and logistics providers and B2B suppliers, newly formed online retailers are a high-intent pool you can find on the public register and reach while those decisions are still open.
Why new ecommerce firms convert
A new online retailer's to-do list is long and immediate, and it has no incumbent suppliers. That's the ideal moment to reach it — before it has picked a platform, an app stack or a marketing agency. The register tells you who these companies are and when they formed. Track the theme via ecommerce signals and the broader retail & wholesale sector.
Find the right companies
- By activity and theme. Online retail spans mail-order and internet retail SIC codes plus a lot of keyword signal — see SIC codes explained for the structured side and ecommerce signals for the theme.
- By region or city. Even online businesses cluster — new firms in London, Manchester or across the North West.
- By recency. New formations are the warmest; reach them before the stack is chosen.
Build the list on the CompaniesIQ search, or get a free weekly email of new ecommerce companies in your area.
Match the pitch to the decision
Different suppliers hit different moments:
- Agencies and web/marketing — many new stores have no site or SEO yet; see find businesses without websites and marketing agency leads.
- Apps, SaaS and payments — reach founders while they're assembling the stack.
- Fulfilment, packaging and logistics — a new retailer needs to ship from day one.
Qualify and reach out
Screen with the register — the directors and whether the setup looks real and active. Then address the named founder, reference the business, and lead with the one thing you make easier (faster launch, better conversion, cheaper shipping). Keep it short, follow up lightly.
Compliance
Standard B2B rules under PECR and UK GDPR apply: relevance, clear identification and an easy opt-out; take extra care with sole traders. For the full method, see the UK business leads playbook and, for the general mechanics, newly registered companies.
Frequently asked questions
How do I find new ecommerce companies in the UK?
Filter the Companies House register for recent incorporations using online/mail-order retail SIC codes and ecommerce keyword signals, narrowed by region. A platform that ingests new formations lets you build or receive this list.
Why are new online retailers good leads?
They make many supplier decisions fast — platform, payments, fulfilment, apps, marketing, branding — and have no incumbent suppliers, so a well-timed, relevant pitch lands far better than a cold list of established stores.
Which suppliers benefit most?
Web and marketing agencies, SaaS and payments providers, and fulfilment/logistics and packaging suppliers — each reaching the founder at the moment they're choosing that part of the stack.
Is contacting new ecommerce firms compliant?
Yes, as B2B outreach under PECR and UK GDPR: keep it relevant, identify yourself and offer an opt-out. Sole traders and some partnerships have stronger protections, so confirm the entity type.
More insights
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How Companies House Works: The UK Register Explained
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