Sigma Email Formats
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Sigma
- Sigma uses 6 different email formats. The most common is firstNameInitiallastName (for example, jdoe@sigmacomputing.com), which appears in about 43% of work addresses.
- Other common patterns include:
- firstNameInitial-lastNameInitial: j-d@sigmacomputing.com (15%)
- lastNameInitial-firstNameInitial: d-j@sigmacomputing.com (15%)
Sigma’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstNameInitiallastName |  jdoe@sigmacomputing.com | Percentage: 43% |
Format firstNameInitial-lastNameInitial | j-d@sigmacomputing.com | Percentage: 15% |
Format lastNameInitial-firstNameInitial | d-j@sigmacomputing.com | Percentage: 15% |
Format lastNameInitialfirstName | djane@sigmacomputing.com | Percentage: 11% |
Format firstName_lastNameInitial | jane_d@sigmacomputing.com | Percentage: 10% |
Format firstNameInitial.lastName | j.doe@sigmacomputing.com | Percentage: 6% |
Contact top employees from
Sigma
Jacob Gryglak BrunsManager, Go-to-Market Engineering
Jake HannanVP, Data Platform & Revenue Engineering
Andy McGuireRegional Sales Manager
Martin IgnacioWorkplace Experience Manager
Michelle TongCustomer Success Manager
Justin ToroRegional Sales Manager
Rahul GuptaVP, Security , GRC and IT Engineering
Kevin CorveseRegional Vice President, Strategic & Enterprise Sales (NYC)
Matt CowgerEngineering Manager
Jordan EastSenior Customer Success Manager
Despina PsomopoulosRegional Sales Manager
Erica ChaseProduct Manager
Hamish FrizzellTechnical Support Manager
Alex SortwellRegional Vice President
Chris JonesSenior Enterprise Customer Success Manager
Sean TobinRegional Account Director
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Sigma Corporate Information: FAQ
Sigma is a private company that has been in the industry for 12 years. The business currently specializes in Computer Software, Application Software, Analytics, Business Intelligence (BI) areas. Mike Palmer is the Chief Executive Officer at the company. Sigma's headquarter is located at San Francisco, California, USA. Register with SignalHire to connect with Sigma employees and management.
Sigma uses 6 email formats across its organization. The most common pattern is firstNameInitiallastName (e.g., jdoe@sigmacomputing.com), used in approximately 43% of work addresses.
Sigma currently employs over 500-1000 people from United States, Canada, Ukraine, South Africa, Kenya, with a head office in San Francisco, California.
You can find and reach Sigma decision-makers — including Director of Product Management, AI and Applications, Regional Account Director, Regional Vice President — directly through SignalHire. SignalHire provides verified email addresses and contact details for Sigma's leadership.
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