The most common Grupo Astra email format is {first}@astra-sa.com.br (e.g. jane@astra-sa.com.br), used in about 99% of observed Grupo Astra work emails. Grupo Astra uses 2 address formats in total.
Most likely format — based on 219 observed addresses
Find anyone’s Grupo Astra email
Enter a name — Grupo Astra’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.
Grupo Astra email formats
99.1% of observed Grupo Astra addresses use the {first}@ format.
Email formatExampleShare
{first}@astra-sa.com.br
Examplejane@astra-sa.com.br
Share99.1%
{first}{last}@astra-sa.com.br
Examplejanedoe@astra-sa.com.br
Share0.9%
Derived from 219 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 Grupo Astra, that means testing {first}@astra-sa.com.br 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 Grupo Astra email format is {first}@astra-sa.com.br (for example jane@astra-sa.com.br), used in about 99% of observed Grupo Astra work addresses. Grupo Astra also uses 1 other format for name collisions.
How accurate is this Grupo Astra email format?
This format is derived from 219 real Grupo Astra 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 Grupo Astra email?
Apply the most common pattern to the person's name (e.g. jane@astra-sa.com.br), 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 Grupo Astra use?
Beyond {first}@astra-sa.com.br, observed formats include {first}{last}@astra-sa.com.br, 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.