

Cornerstone Control Systems Email Formats
Contact top employees from
Cornerstone Control Systems
- Cornerstone Control Systems uses 6 different email formats. The most common is lastName-firstNameInitial (for example, doe-j@cornercs.com), which appears in about 53% of work addresses.
- Other common patterns include:
- lastName-firstName: doe-jane@cornercs.com (9%)
- lastNamefirstNameInitial: doej@cornercs.com (22%)
Cornerstone Control Systems’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format lastName-firstNameInitial | Percentage: 53% | |
Format lastNamefirstNameInitial | Percentage: 22% | |
Format lastName-firstName | Percentage: 9% | |
Format lastNameInitial-firstName | Percentage: 8% | |
Format firstNameInitial_lastName | Percentage: 6% | |
Format firstNameInitial.lastName | Percentage: 2% |
Contact top employees from
Cornerstone Control Systems
Sharon MeyersProject/Service Coordinator
Germaine DevaneBusiness Manager
Darryl AlvesSite Supervisor Project Lead
Ron MatzVP Controlled Access Division
Mike GivensGeneral Manager
Matt Caglelow voltage lead technician
Madison MathisRegional Development Manager – Atlantic Coast
Bradly ShawATL Advanced Systems Department Manager
Eric SpencerManager of Design
Stephen HeinrichProject Manager
Rachel BakerLead Project Accountant
Taylor CostProject Manager
Katelynn OwensAccounts Payable Manager
Sara RomanSales Estimator
BURNSSales and Estimating
Kimberly RiggsAdministration Mid-West Regional Office Conerstone Control Systems
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Cornerstone Control Systems Corporate Information: FAQ
Cornerstone Control Systems, established in 1983, is based in Norcross, Georgia, and employs between 100 and 200 professionals.
The firm delivers a broad portfolio of building technology solutions—fire alarm and sprinkler systems, access control, intrusion detection, CCTV, distributed audio, automated gates, revenue parking, CO/NOx monitoring, call‑for‑assistance, telecoms, design, consulting, service, and installation services.
With an annual revenue range of $10 million to $50 million, the company is supported by a dedicated leadership team that includes Sharon Meyers (Project/Service Coordinator), Alan Markle (Purchasing Coordinator), Sara Roman (Sales Estimator), Germaine Devane (Business Manager), Darryl Alves (Site Supervisor Project Lead), Ron Matz (VP Controlled Access Division), Kendall Reeves (Site Supervisor), BURNS (Sales and Estimating), Kimberly Riggs (Administration Mid‑West Regional Office), Mike Givens (General Manager), Nivin Bibawy (Fire Alarm Designer), Rachel Baker (Lead Project Accountant), Will Miller (Installation Technician), Carlton Pheney (Fire Alarm Technician), Bella Larman (Purchase Specialist), and Taylor Cost (Project Manager).
The firm delivers a broad portfolio of building technology solutions—fire alarm and sprinkler systems, access control, intrusion detection, CCTV, distributed audio, automated gates, revenue parking, CO/NOx monitoring, call‑for‑assistance, telecoms, design, consulting, service, and installation services.
With an annual revenue range of $10 million to $50 million, the company is supported by a dedicated leadership team that includes Sharon Meyers (Project/Service Coordinator), Alan Markle (Purchasing Coordinator), Sara Roman (Sales Estimator), Germaine Devane (Business Manager), Darryl Alves (Site Supervisor Project Lead), Ron Matz (VP Controlled Access Division), Kendall Reeves (Site Supervisor), BURNS (Sales and Estimating), Kimberly Riggs (Administration Mid‑West Regional Office), Mike Givens (General Manager), Nivin Bibawy (Fire Alarm Designer), Rachel Baker (Lead Project Accountant), Will Miller (Installation Technician), Carlton Pheney (Fire Alarm Technician), Bella Larman (Purchase Specialist), and Taylor Cost (Project Manager).
Cornerstone Control Systems uses 6 email formats across its organization. The most common pattern is lastName-firstNameInitial (e.g., doe-j@cornercs.com), used in approximately 53% of work addresses.
Cornerstone Control Systems currently employs over 100-200 people from United States, with a head office in Norcross, Georgia.
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