About Zefr
Zefr is the leading global technology company enabling responsible marketing for social walled garden environments. MillionPhones has 64 verified mobile phone numbers for Zefr employees across 10 departments, helping sales teams connect with decision-makers directly.
Zefr Leadership — Direct Phone Numbers Available
Guillaume C. — Director of Engineering
Engineering
Andrew S. — Chief Commercial Officer
Executive
Richard R. — Co-Founder, Co-CEO
Executive
Zach J. — Co-Founder & Co-CEO
Executive
Liz F. — Sr. Global Creative Director
Design
Jon M. — Chief AI Officer
Executive
Richard K. — Director of UX Design
Design
Zachary M. — Director of Machine Learning
Other
Alyssa R. — Director Talent Acquisition / Principal Recruiter
Human Resources
Stephanie (. — Executive Vice President of Finance
Executive
Hailey (. — Senior Director Sales Operations
Sales
Terra R. — SVP of Sales - Canada and Central US
Sales
Zefr Phone Numbers by Department
| Department | Contacts | Verified Mobiles | Coverage |
|---|---|---|---|
| Engineering | 18 | 86% | |
| Other | 16 | 72% | |
| Executive | 9 | 55% | |
| Sales | 5 | 84% | |
| Design | 3 | 67% | |
| Operations | 2 | 57% | |
| Customer Success | 2 | 74% | |
| Marketing | 2 | 67% | |
| Finance | 1 | 68% | |
| Human Resources | 1 | 89% |
Frequently Asked Questions
How can I get phone numbers for Zefr employees?
MillionPhones has 64 verified mobile phone numbers for Zefr employees. Sign up to access direct dial numbers for decision-makers across 10 departments.
Where is Zefr headquartered?
Zefr is headquartered in Los Angeles, CA, US.
How many employees does Zefr have?
Zefr has approximately 263 employees.
What departments can I reach at Zefr?
MillionPhones has verified mobile numbers for Zefr employees in Engineering, Other, Executive, Sales, Design, Operations, Customer Success, Marketing, Finance, Human Resources departments.
What industry is Zefr in?
Zefr operates in the Advertising Services industry.