Buying signals vs static lead lists
Static lead lists tell you who exists. Buying signals tell you why now. A plain comparison for founders and very small sales teams.
Outrun team2 min read
There are two ways to find people to email. You can buy or build a big list of companies and work through it. Or you can watch for a reason to write to a specific company, and write to it when that reason appears.
Both exist. They suit different people. Here is the plain comparison.
Static lead lists
A static list is a snapshot. Companies in a spreadsheet that fit a description, usually by size, industry and location.
Good at: breadth. If you need a large pool for a broad campaign, a list gives you one.
Not good at: timing. Nothing in the list says why today is a better day than any other. Every email in the sequence has to open with some version of "I hope this finds you well", because you have nothing else to open with.
Also: lists age. Companies change, people leave, and the spreadsheet does not notice.
Buying signals
A signal is a public event. A funding announcement, say. It gives you a reason to write now, and a first sentence that is true.
Good at: relevance. You write to fewer companies, each with a reason.
Not good at: volume. You will not have thousands of names. If your plan depends on sending thousands of emails, a signal is a poor fit.
Also: signals are not a guarantee. A company with a reason to buy can still say no.
The honest summary
| Static list | Buying signals | |
|---|---|---|
| What it tells you | Who exists | Why now |
| Best for | Broad outreach | Timely, personal outreach |
| First line | Generic | Specific |
| Effort per email | Low | A bit more |
| Fit for a team of one | Awkward | Natural |
If you are a founder or a very small team, you cannot write to everyone. You can write to the ones with a reason. That is the case for signals.
What a signal-based lead looks like at Outrun
Funding rounds are one of the signals behind the leads in the digest, and every lead links to the source it came from.
Leads come with named contacts and a work email where we can find one, plus job titles and LinkedIn profiles where we have them.
They arrive in a digest every weekday at 7am. We do the boring research. You do the human bit: read the announcement, decide whether it is relevant, and write the email.
The same company can appear in other people's digests as well. A shared reason to write is not a shared email. Yours is the one that has to be good.
Which should you use?
If you need volume and can live with generic, use a list. If you want fewer emails that say something, use signals. Plenty of people use both, and that is also fine.
