InvestmentsTop Global NewsMarketsReal Estate Some Twitter staff return to offices in New York, San Francisco By financialnews_rlv83x - July 12, 2021 0 48 After more than 16 months of working from home, some Twitter employees in San Francisco and New York returned to the office on Monday (Jul 12) as the company reopened its corporate campuses at 50 per cent capacity in the two cities.