The most common Acas email format is {f}{last}@acas.org.uk (e.g. jdoe@acas.org.uk), used in about 99% of observed Acas work emails. Acas uses 2 address formats in total.
Verified format
Find anyone’s Acas email
Enter a name — Acas’s email pattern is in our data, so we can find the address. Start free to reveal & verify it.
Full finder is 20 credits · verification is 1 credit. Powered by the VeriMails engine.
Acas email formats
99.4% of observed Acas addresses use the {f}{last}@ format.
Email formatExampleShare
{f}{last}@acas.org.uk✓ verified
Examplejdoe@acas.org.uk
Share99.4%
{first}{last}@acas.org.uk
Examplejanedoe@acas.org.uk
Share0.6%
Derived from 335 real observed addresses · data refreshed 2026-05-30. Role-based inboxes (info@, sales@, …) are excluded from format detection.
Verify the pattern before you send
Start with the format that appears most often. For Acas, that means testing {f}{last}@acas.org.uk first, then verifying the exact address before it reaches your CRM or sequencer. A pattern can be common and still produce bad guesses when a person uses a nickname, a middle initial, a regional mailbox, or an older alias.
VeriMails checks syntax, MX records, SMTP behavior, disposable domains, and catch-all detection so you can keep valid addresses and skip risky ones. For larger files, credits start at $19 for 10,000 verifications and never expire. Create a free account, test the pattern on a few addresses, then buy more credits only when you need volume. Run the check again before a large campaign if the list is old, because domains change mail routing and people leave.
The most common Acas email format is {f}{last}@acas.org.uk (for example jdoe@acas.org.uk), used in about 99% of observed Acas work addresses. Acas also uses 1 other format for name collisions.
How accurate is this Acas email format?
This format is derived from 335 real Acas addresses observed across our data, not guessed. To confirm a specific address, use the live verifier above — it checks deliverability in real time.
How do I find and verify a specific person's Acas email?
Apply the most common pattern to the person's name (e.g. jdoe@acas.org.uk), then verify it on this page — or use the Find tab to get the likely address from their name automatically.
What other email formats does Acas use?
Beyond {f}{last}@acas.org.uk, observed formats include {first}{last}@acas.org.uk, in descending order of frequency.
Was this helpful?
Find and verify work emails at any company
Build a verified prospect list one company at a time — find the right address, confirm it’s deliverable, then reach out with confidence.