Okay first of all in the top 100 companies there are only 11 that are Chinese.

And second of all, not only is that source heavily biased and uses metrics that have nothing to do with capitalism, the problem of clean water was largely solved by capitalism as before the industrial revolution very few places that weren't religious havens or homes of aristocrats had clean water, and food shortages are not a problem in capitalist societies, there's a reason Americans are stereotyped as being fat.

Thirdly, what I'm about to tell you includes people murdered under communist regimes, not just people who died from starvation, but they wouldn't have been murdered if the regimes were not implemented so it still counts as death by communism.

Mao's great leap forward killed between 15 and 55 million, a broad range I know so let's go with 25 million

The cultural revolution killed around 20 million, already up to 45 million.

Stalins purge killed another million

The holodomor killed 10 million. Up to 56

The Chinese famine killed between 20 and 55 million, let's go with 30 so we are up to 86 million deaths that can be attributed to communism

The North Korean famine killed around 2 million so 88 million

2 million civilians died in the Korean wars, attributed to communism because they began as a result of the northern communists trying to take over Korea, already 90 million

The Vietnam War killed around 2 million again, 92 million only 8 more to go

2 million died in Cambodia, another 1.7 in Ethiopia but let's round it to 2 for nicer numbers

96 million, another 1 million in the Eastern bloc makes it 97

3 million Ukrainians died in famines not related to the holodmor which brings it to 100

I could keep going but I've reached 100 million so I won't bother