There are nearly 4,000 class A office tenants in Orange County. About 30% have one to four workers. Nearly 16% employ 20 to 49 people. 1% of them have 250 to 499 employees. Finance, insurance and real estate have the most tenants, with 1,225. The legal and law offices category takes the No. 2 spot, with 994. The services sector is No. 3, with 507. Medical buildings are not included in this data.
