Big banks, tech companies take different approaches to bringing workers back to the office Big banks and tech companies differ in work in the office policy KTVU's Tom Vacar reports the different approaches big banks and tech companies had to bring their employees back to the offices. SAN FRANCISCO, Calif. - Businesses and investors worry about COVID variants, but not enough to cause the stock market to plunge on Monday. Nonetheless, big businesses have been carefully inching their way toward normalcy through varied "return to work" scenarios. Although investment banks have been closely monitoring the Delta Variant spread, Goldman Sachs, JPMorgan, and Morgan Stanley announced no changes to their return to work plans.