We r having a hard time in our 1st quarter of my aircon company, what will we do, born Jan 25,1980?

I am with my siblings into this kind of business. July 19, 1990 is my sibling's birthdate who finance the company. I'm having a hard time getting a project, Is their any chances or way on how to surpass this.
I forwarded my company profile to this certain company, could they accredite me to this company as addition to be one of their mechanical contractor.

Thank you.