: The smallest of the four by revenue ($32.1 billion in 2021) but still a massive global player. Why They are "So Big"
: Earned roughly $40 billion in 2021 and is known for strong tax and transaction advisory. so big 4
: Beyond standard accounting, they offer digital transformation, cybersecurity, valuation, and risk management across more than 150 countries. Career & Lifestyle Impact : The smallest of the four by revenue ($32