How to enrich a business list with emails and social profiles
Updated July 22, 2026 · 5 min read
“Enrichment” usually means one of two very different things. For corporate B2B it means matching a company to a database of firmographics and named contacts. For local business data it means something simpler and more reliable: visiting the business's own website and reading what they published there.
This guide is about the second kind, which is the kind that works for Maps-sourced lists.
What can and can't be added
A Google Maps listing gives you name, category, phone, website, address, coordinates, rating, review count, hours and Google's IDs. It does not give you an email address or social profiles, because Google doesn't store them on the listing.
Those come from the website. Almost every business that has a site publishes a contact email somewhere on it, and links its Facebook, Instagram or LinkedIn from the header or footer. Enrichment is the process of fetching those pages and extracting what's there.
What you can't get this way: a named decision-maker, their direct line, company revenue, or headcount. Local businesses don't publish that, and any tool claiming to supply it for a nail salon is guessing.
How the extraction chain works
- 1
Fetch the homepage
Look for mailto: links first — they're unambiguous — then email-shaped text in the footer and header.
- 2
Follow the likely contact pages
If the homepage has nothing, /contact, /contact-us, /about and /impressum are where it usually lives. Anything deeper than that has diminishing returns.
- 3
Render the pages that need it
Plenty of small-business sites are built on page builders that inject the contact block with JavaScript. A plain HTTP fetch sees an empty div; a rendered fetch sees the address.
- 4
Grab the socials on the way past
Facebook, Instagram and LinkedIn URLs are in the same footer. Worth capturing — for some local categories the Instagram account is more active than the website and is the better outreach channel.
- 5
Discard the junk
Images sold as emails, addresses belonging to the website agency, and platform noise from the site builder. Filtering this out matters more than raw hit rate.
Realistic hit rates
Of businesses that have a website, roughly 50–70% publish a findable email. That's a property of what businesses choose to publish, not of any particular scraper — a tool promising 95% is either counting guessed addresses or counting something else.
The remainder aren't lost. Every row still has a phone number, and for trades and hospitality that's usually the better channel anyway.
Don't pay for it twice
A common pattern is scraping listings with one tool and then paying a second per-record fee to an enrichment vendor for emails. Check whether you need to: in Hubertino the website crawl for email and socials runs as part of the same job and is included in the one-credit-per-business price, not billed separately.
Whatever the source, keep the provenance columns — website, phone, address — next to every enriched field. An email with no traceable origin is an email nobody in your team trusts six months later.
Common questions
Can you find a named contact, like the owner?
Not reliably, and not from Maps. Local business sites rarely publish staff directories. For owner-operated businesses the general email and phone reach the owner anyway.
Does enrichment cost extra credits?
No — the email and social columns are part of the same delivered business. One credit covers the listing and whatever the website crawl found.
What about businesses with no website at all?
There's nothing to crawl, so those rows arrive email-less by definition. They're a phone segment — and, as the no-website guide argues, often a strong one.