

Circa Systems Email Formats
Contact top employees from
Circa Systems
- Circa Systems uses 5 different email formats. The most common is lastName-firstNameInitial (for example, doe-j@circasystems.co), which appears in about 58% of work addresses.
- Other common patterns include:
- firstName_lastName: jane_doe@circasystems.co (16%)
- lastName_firstNameInitial: doe_j@circasystems.co (21%)
Circa Systems’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastName-firstNameInitial | Percentage: 58% | |
Format lastName_firstNameInitial | Percentage: 21% | |
Format firstName_lastName | Percentage: 16% | |
Format firstNamelastName | Percentage: 4% | |
Format lastName-firstName | Percentage: 1% |
Contact top employees from
Circa Systems
Blake CarrollCo-Founder, Chief Operations Officer
b******l@netimpact.org
, b***********l@mckinsey.com
, b***********l@circa-tech.com
, ...
+1-205-***-**45
, +1-480-***-**95
, ...
Nic EspositoFounder
n**********o@phila.gov
, *i*@theheadandthehand.com
, *i*@gridphilly.com
, ...
+1-***-***-8762
0% completed
Verify Circa Systems Business Emails
Circa Systems employee email verification for instant deliverability checks.Companies Similar to Circa Systems
Circa Systems Corporate Information: FAQ
The company currently specializes in the Computer Software area. The annual revenue of Circa Systems varies between 1 and 10M. To connect with Circa Systems employee register on SignalHire.
Circa Systems uses 5 email formats across its organization. The most common pattern is lastName-firstNameInitial (e.g., doe-j@circasystems.co), used in approximately 58% of work addresses.
Circa Systems currently employs over 1-10 people from United States, with a head office in Philadelphia, PA.
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.




