Overall, companies claim their US-based workforces are 20-40 per cent visa-dependent, but this includes H-1B and other visa categories like L1 and employees based in Mexico and Canada. New visa applications are at between 15-20 per cent. However, it would be naïve to assume that applications would continue at the same rate. GCCs stacking and other modes of offshoring are all likely to increase sharply.
Doing an exact sensitivity analysis is difficult without knowing exact data about current H-1B deployment, new applications, and US exposure. IT companies don’t necessarily release details of the above. Analysts are taking North America exposure as a proxy for these calculations.