What is an alternative to a data list for finding UK prospects?
Use signals instead of a list: dated public records, such as a new charge or a contract ending, that give you a reason to call a named company this week.
Written from Lockley's index and the sources below, updated 10 October 2026.
The main alternative to a data list is a signal-led short list: a handful of companies a day, each tied to a dated public record that explains why this week is a good time to call. A list tells you who exists. A signal tells you who has just changed. For a small UK team making a few calls a day, the second is usually more useful than the first.
Why lists stop working
A list is a snapshot. It is accurate on the day it is built and ages from then on. Everyone who buys the same list calls the same companies with the same opening line, and none of you has a reason to be calling now.
The UK also has a very large register. Lockley counted 5,578,553 active companies on the Companies House register on 6 October 2026. Only 570,852 of them have a website found and confirmed, and Lockley has written 258,309 company cards, one for each company whose website was read. Most of the register is dormant, tiny or not a plausible buyer, so a list built by size and sector still leaves you guessing.
What a signal looks like
A signal is an event on a public record with a date. Examples that UK sellers use include:
A public contract reaching its end date, which means the buyer may re-tender. Contracts Finder end dates are the source.
A senior role advertised, or a first hire in a function the company has not hired for before, which suggests a new budget. Job postings are the source.
A new charge registered at Companies House, which can indicate borrowing for growth or equipment.
A new site or premises, from planning registers.
A change of director, from officer filings.
Each tells you something the list cannot: the company did something recently.
How to switch from a list to signals
Start by naming the event that makes your product relevant. A recruiter might care about senior hires. A facilities firm might care about new sites and ending contracts. An adviser to growing businesses might care about charges and funding.
Then work from the record. Open the source, read the date, and write your first line around it. A call that begins with a fact the prospect can recognise is easier to start than one that begins with a category.
Keep the volume low. The point of a signal-led approach is fewer, better calls. Lockley, for example, gives a small team a short list each morning with the record behind each company, and a 9am email carries the top three in full. It does not sell contact lists or bulk email data, so you decide whom to approach within each company.
When a list is still the right tool
If you are running a broad, low-cost campaign to a defined segment, or you need a person's contact details, a list or contact database is the right tool. Signals tell you when and why. They do not replace finding the right person.
Questions
What is a buying signal?
A dated event on a company, such as a new charge, a senior hire or a contract ending, that suggests a reason to speak to them now.
Are public records reliable as signals?
They are official or published sources, and each can be checked at the source. They show what happened, not intent, so treat them as a reason to call rather than proof of a need.
How many companies should I call a day?
Few enough to read the record first. A short list of a handful a day suits a small team.
Does Lockley provide contact lists?
No. Lockley does not sell contact lists or bulk email data.
Where do Lockley's signals come from?
Companies House, Contracts Finder and Find a Tender, Adzuna job postings, planning registers and company websites.
See which of these companies are worth calling for your business, with the source for each.
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