Invest in Mutual funds through Insurance companies such as Zurich or Metlife

I am planning for long term investment on Equity or Index Funds through established firms Zurich insurance or MetLife insurance.

Please let me know if its Shariah complaint and Halal to make investment through these firms as thier primary business model is based on insurance.

if it’s not Halal or Shariah complaint, do we have any parallels in line with Shariah based or compliant.