The most common TSP email format is {f}{last}@mytsp.net (e.g. jdoe@mytsp.net), used in about 87% of observed TSP work emails. TSP uses 6 address formats in total.
Verified format
Find anyone’s TSP email
Enter a name — TSP’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.
TSP email formats
87.1% of observed TSP addresses use the {f}{last}@ format.
Email formatExampleShare
{f}{last}@mytsp.net✓ verified
Examplejdoe@mytsp.net
Share87.1%
{first}.{last}@mytsp.net✓ verified
Examplejane.doe@mytsp.net
Share11.3%
{first}@mytsp.net✓ verified
Examplejane@mytsp.net
Share0.6%
{last}@mytsp.net
Exampledoe@mytsp.net
Share0.3%
{first}_{last}@mytsp.net
Examplejane_doe@mytsp.net
Share0.3%
{first}{last}@mytsp.net
Examplejanedoe@mytsp.net
Share0.3%
Derived from 309 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 TSP, that means testing {f}{last}@mytsp.net 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 TSP email format is {f}{last}@mytsp.net (for example jdoe@mytsp.net), used in about 87% of observed TSP work addresses. TSP also uses 5 other formats for name collisions.
How accurate is this TSP email format?
This format is derived from 309 real TSP 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 TSP email?
Apply the most common pattern to the person's name (e.g. jdoe@mytsp.net), 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 TSP use?
Beyond {f}{last}@mytsp.net, observed formats include {first}.{last}@mytsp.net, {first}@mytsp.net, {last}@mytsp.net, {first}_{last}@mytsp.net, {first}{last}@mytsp.net, 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.