

System1 Email Formats
Contact top employees from
System1
- System1 uses 6 different email formats. The most common is firstNamelastName (for example, janedoe@system1.com), which appears in about 68% of work addresses.
- Other common patterns include:
- lastNamefirstNameInitial: doej@system1.com (4%)
- lastNameInitial_firstName: d_jane@system1.com (25%)
System1’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstNamelastName | Percentage: 68% | |
Format lastNameInitial_firstName | Percentage: 25% | |
Format lastNamefirstNameInitial | Percentage: 4% | |
Format lastName_firstNameInitial | Percentage: 1% | |
Format lastName.firstName | Percentage: 1% | |
Format lastName | Percentage: 1% |
Contact top employees from
System1
Shayne Sossamon
Lead Machine Learning Scientist
Vanessa Salazar
Tax Manager
Stacey Monn
VP, Strategic Communications
Hannah Sjolander
Partnership Manager
Brad Fontanese
Sr. Manager, Cloud Infrastructure
Srihari Swamynathan
Manager, Data Quality
Matthew
Senior Manager, Data Science
John Rock
Business Lead, Media Partnerships
Michael Lucero
Senior Manager of Business Intelligence Reporting
Ryan Pham
Lead Business Intelligence Analyst
Nolan Gaffney
Business Lead, Lead Generation Partnerships
Aaron Xie
Senior Manager, Media Buyer
Graham Dee
Group Product Manager - Growth
Avi Raju
Chief Product Officer
Kaitlin Carmichael
Learning and Development Manager
Antonio Magnaghi
EVP of Engineering
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.





