Mainspring Energy INC H1B Visa Sponsorship Overview (2026)

Mainspring Energy INC has filed 112 H1B Labor Condition Applications with a 96.4% certification rate, based on official US Department of Labor disclosure data. The average offered salary is $124,679 per year, with reported wages ranging from $75,000 to $250,000.

Most sponsored roles: Senior Technical Program Manager; Electrical Engineer; Mechanical Design Engineer; Associate Test Engineer; Supplier Quality Engineer. Top worksite states: CA, OH, MI.