Castalk Email Formats

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  • Castalk uses 6 different email formats. The most common is lastNameInitialfirstName (for example, djane@castalk.com), which appears in about 43% of work addresses.
  • Other common patterns include:
    • firstName-lastName: jane-doe@castalk.com (22%)
    • lastNamefirstName: doejane@castalk.com (24%)

Castalk’s Popular Email Formats

FormatExamplePercentage

Format

lastNameInitialfirstName
djane@castalk.comPercentage: 43%

Format

lastNamefirstName
doejane@castalk.comPercentage: 24%

Format

firstName-lastName
jane-doe@castalk.comPercentage: 22%

Format

firstNameInitial.lastNameInitial
j.d@castalk.comPercentage: 7%

Format

firstNamelastNameInitial
janed@castalk.comPercentage: 2%

Format

lastName-firstNameInitial
doe-j@castalk.comPercentage: 2%
Contact top employees from Castalk
Nguyen Anh Tu
Nguyen Anh TuAI Engineer
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Dat Viet Thanh Nguyen
Dat Viet Thanh NguyenSenior Generative AI Engineer
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Castalk Corporate Information: FAQ

The company currently specializes in the Computer Software area. The annual revenue of Castalk varies between 1 and 10M. To connect with Castalk employee register on SignalHire.
Castalk uses 6 email formats across its organization. The most common pattern is lastNameInitialfirstName (e.g., djane@castalk.com), used in approximately 43% of work addresses.
Castalk currently employs over 10-50 people from Viet Nam, with a head office in Tokyo, Japan.

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