

Shift4 Email Formats
Contact top employees from
Shift4
- Shift4 uses 6 different email formats. The most common is lastName_firstName (for example, doe_jane@shift4.com), which appears in about 43% of work addresses.
- Other common patterns include:
- lastName_firstNameInitial: doe_j@shift4.com (16%)
- lastNameInitial-firstName: d-jane@shift4.com (19%)
Shift4’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastName_firstName | Percentage: 43% | |
Format lastNameInitial-firstName | Percentage: 19% | |
Format lastName_firstNameInitial | Percentage: 16% | |
Format firstNameInitial.lastNameInitial | Percentage: 11% | |
Format firstName.lastNameInitial | Percentage: 6% | |
Format lastNamefirstName | Percentage: 5% |
Contact top employees from
Shift4
Vincent MadonnaVice President of Treasury
John JorgensenRisk Team Lead
Tai ChingSVP Engineering
Jaclyn GilkeyEnterprise Project Management, Lead
Ryan DuckworthManager Network Engineering
Lauren CilurzoLearning and Development Manager
Tricia BelloVP of HR Operations
Jodie BradfordManager, Implementations
AntoineProject Manager
Jeneen PhillipsEngagement Manager
Jim EsbensenSenior Technical Project Manager
Dillon OHareSVP, Tax
Marc LiffLead HelpDesk Analyst
Rose ProcacciniWFM Manager, Resource Planning
Logan BoydVP, Product
RoseannCustomer Service Representative
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Shift4 Corporate Information: FAQ
Shift4 is a public company that has been in the industry for 32 years. The company currently specializes in the Financial Services, Fintech areas. The position of the President & CEO is occupied by Jared Isaacman. Its headquarters is located at Allentown, Pennsylvania, USA. The annual revenue of Shift4 varies between 1B and 5B. Total funding of the company - $1.7B. To connect with Shift4 employee register on SignalHire.
Shift4 uses 6 email formats across its organization. The most common pattern is lastName_firstName (e.g., doe_jane@shift4.com), used in approximately 43% of work addresses.
Shift4 currently employs over 1000-5000 people from United States, Canada, Mexico, Colombia, Brazil, with a head office in Center Valley, Pennsylvania.
You can find and reach Shift4 decision-makers — including Director, Program Director, Vice President Procurement — directly through SignalHire. SignalHire provides verified email addresses and contact details for Shift4's leadership.
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