This very day? On the belt, in a plain black padded Cordura pouch, a Benchmade Model 710, a McHenry & Williams design.
In a trousers pocket, a Victorinox Camper. But the Camper is usually replaced by a basic Spartan, both with red handles. But I have a white Camper and a black Spartan. The sole difference between a Spartan and a Camper is that the Camper has a saw.
Briefcase: Victorinox black leather SOS Kit with a SwissChamp and several other items, like a tiny Recta compass, matches, etc..
Inside jacket pocket: Victorinox Classic. Have these in several handle colors. Today, green. Provides scissors in a small package.
If I think I may need a saw for more than very minor use, I carry a Victorinox once made for the German Army. Has a larger saw with a multitool tip. (Opens cans and bottles and acts as a screwdriver.)
Someone above has a Fallkniven U-4. I have a U-2 that I carry where only short blades are legal. Then, the U-2 or a Gerber Mini Covert are needed. I don't know why so many Americans seem ignorant about Fallkniven knives. They're well worth seeking out. Maybe the prices on their site scare people? Those figures are in Swedish kroner, crowns. US importers offer good prices for the quality. I think you can shop the Net and buy Fallkniven products for less here than in some Euro countries. Check out the user videos on YouTube. You'll be impressed!