pfSense - Speed/ISP Router

Does anyone know if pfSense can act as a speed router?

My goal is to have a 1GB connection, and split off to 3-4 tenants at about 150mbps each. And still be able to give them a static IP as well.

Does pfsense offer this?

Yes, this is possible using Traffic Shaper per IP address. Start by looking here on Netgate forums.