USA C-Level Lead Generation

I need a fresh list of decision-makers—specifically CEOs, CFOs and COOs—working at medium-sized businesses across the United States. The companies should operate in Finance or Construction, and I want coverage from all three major regions: East Coast, West Coast and the Midwest... (Budget: $250 - $750 USD, Jobs: B2B Marketing, Data Entry, Excel, Google Sheets, Lead Generation, Market Research, Web Scraping, Web Search)