The most common Knowit email format is {first}.{last}@knowit.se (e.g. jane.doe@knowit.se), used in about 99% of observed Knowit work emails. Knowit uses 5 address formats in total.
Most likely format — based on 552 observed addresses
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Knowit email formats
98.7% of observed Knowit addresses use the {first}.{last}@ format.
Email formatExampleShare
{first}.{last}@knowit.se
Examplejane.doe@knowit.se
Share98.7%
{first}{last}@knowit.se
Examplejanedoe@knowit.se
Share0.5%
{last}.{first}@knowit.se
Exampledoe.jane@knowit.se
Share0.4%
{f}{l}@knowit.se
Examplejd@knowit.se
Share0.2%
{f}.{last}@knowit.se
Examplej.doe@knowit.se
Share0.2%
Derived from 552 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 Knowit, that means testing {first}.{last}@knowit.se 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 Knowit email format is {first}.{last}@knowit.se (for example jane.doe@knowit.se), used in about 99% of observed Knowit work addresses. Knowit also uses 4 other formats for name collisions.
How accurate is this Knowit email format?
This format is derived from 552 real Knowit 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 Knowit email?
Apply the most common pattern to the person's name (e.g. jane.doe@knowit.se), 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 Knowit use?
Beyond {first}.{last}@knowit.se, observed formats include {first}{last}@knowit.se, {last}.{first}@knowit.se, {f}{l}@knowit.se, {f}.{last}@knowit.se, in descending order of frequency.
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