Nassau County
David Hennessy in 2016 was employed at Nassau County and had an annual salary of $173,960, according to public records. This salary was 101 percent higher than the average and 136 percent higher than the median salary in Nassau County.
Public records show David Hennessy working for Nassau County from 2015 to 2018.
According to the public records employee's salary increased by $13,639 from 2015 to 2016, which is a 8.5 percent rise.
| Year | 2016 |
| Full Name | David Hennessy |
| Job Title | N/A |
| State | New York |
| Employer | Nassau County |
| Annual Wage | $173,960 |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Nassau County |
| Year | 2016 |
| Number of Employees | 10,061 |
| Average Annual Wage | $86,585 |
| Median Annual Wage | $73,616 |
David Hennessy (2018) | View Person Details |
David Hennessy (2017) | View Person Details |
David Hennessy (2015) | View Person Details |
Marcelo Lenarduzzi F (2016)Nassau County | View Person Details |
Ryan Hayden K (2016)Nassau County | View Person Details |
Brian Reitan J (2016)Nassau County | View Person Details |
Carl Arena (2016)Nassau County | View Person Details |
Debra Gibson A (2016)Nassau County | View Person Details |
Konstantinos Anastasis (2016)Nassau County | View Person Details |
Robert Candela J (2016)Nassau County | View Person Details |
Andrew Huksloot J (2016)Nassau County | View Person Details |
Madeline Singas (2016)Nassau County | View Person Details |
Christopher Bacalla J (2016)Nassau County | View Person Details |