Here is the full list of all 41 Umbrella Corps trophies - there are 25 bronze, 12 silver, 3 gold and 1 platinum.
Achieve a counter.
Kill an enemy player while using the zombie shield.
Get a platinum medal for any Squad U-Trial.
Obtain 30 DNA samples by yourself in one DNA Hunter round.
Run 100 m while holding the heated brainer.
Participate in securing the location 4 times in one Domination round.
Obtain two special DNA samples by yourself in SP DNA Hunter.
Get 50 total wins.
Raise your player rank to 60.
Get a platinum medal for any Tactical U-Trial.
Get a platinum medal for any Combat U-Trial.
Get a platinum medal for any One Life U-Trial.
Get a platinum medal for any Prestige U-Trial.
Get a platinum medal for any Weapon U-Trial.
Complete the tutorial.
Collect all of the briefcases by yourself in Collector.
Kill five enemy players during one Respawn Match round.
Kill three enemy players while holding onto the briefcase in Protector.
Play in all of the game modes.
Play in all of the maps.
Get a bronze medal for any Combat U-Trial.
Win five times in all game modes.
Get a platinum medal for any Award U-Trial.
Get a bronze medal for any Squad U-Trial.
Avoid being killed while chosen as the target in Target Hunter.
Collect five collars during one Collar War round.
Win once in all game modes.
Get a bronze medal for any Weapon U-Trial.
Kill the last player ten times in One Life.
Get a bronze medal for any Grenade U-Trial.
Get a bronze medal for any One Life U-Trial.
Get a bronze medal for any Award U-Trial.
Get a bronze medal for any Tactical U-Trial.
Be chosen as the MVP in any game mode.
Win by comeback (you against 3) in One Life.
Win a game set without losing a round in any game mode.
Get a bronze medal for any Prestige U-Trial.
Obtain all trophies.
Complete all U-Trials.
Get a platinum medal for any Grenade U-Trial.
Clear all stages in The Experiment.