The best one is being flown into the US for 3 weeks for training [every Appian employee gets flown in]. Monthly work socials,
subsidized Gym membership, free private health insurance, subsidized mobile phone expenses( dependent on role)
$20 USD per month towards fitness!
Occasional free work dinners, free snacks during work, weekly work sport gatherings, lots of small sub-groups to discuss interests. Free breakfasts on Mondays.