New JS for Fetch

let companiesUL = document.querySelector('.companies')

async function getResults(){
  let endpoint = "https://meetupwework.zesty.dev/-/instant/6-faee919add-rp5gbb.json";
  let results =  await fetch(endpoint)
  return await results.json();
}

getResults().then(results => {
  results.data.forEach(content => {
    let company = document.createElement('li')
    company.innerText = content.content.company_name
    companiesUL.appendChild(company)
  })
})