Mason email format
Mason mostly uses first@bymason.com, for example jane@bymason.com. That's 56% of the 15 people we've seen there, 13 of them with verified addresses. Mason uses more than one format, so try the others below too.
- first@bymason.come.g. jane@bymason.com56%
- firstlast@bymason.come.g. janedoe@bymason.com44%
Examples use the made-up name Jane Doe. Verified addresses count three times as much as unverified ones.
About Mason
mobile infrastructure as a service company
- Headquarters
- Seattle
- Founded
- 2015
- Website
- bymason.com
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Where this comes from
We note which format a work address follows when we see it alongside the person's name; the address and name themselves aren't kept. Formats change, and some people have addresses that don't follow the company format, so treat this as the likeliest format, not a guarantee. Last updated October 2026.
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