You can google average wage in Sinapore. It came up with this:
What is average salary in Singapore?
Average Salary for Location: Singapore
Job |
Salary Data |
Software Engineer 524 salaries |
S$49,431 |
Marketing Executive 396 salaries |
S$34,624 |
Senior Software Engineer 347 salaries |
S$66,789 |
If we have 40 employees, that would equate to about say $2 mil./year --- roughtly. very roughly.
https://www.google.ca/search?client=ubuntu&channel=fs&q=average+wage+in+singapore&ie=utf-8&oe=utf-8&gfe_rd=cr&ei=fA8RWYGUIuPs8weij4xo