The top 100 cloud backup companies are determined based on specific criteria, and also take into consideration news releases companies publish in the preceding month, server stability, reports from mystery shoppers, analysts' own reviews, the company's culture and ethics, users' feedback, company corporate blogs, and more
According to Backup Review.info, the top 100 cloud-based online backup companies are grouped into 4 categories, namely:
1) Consumer - for the general consumers
2) Small Medium Business - for small and medium businesses
3) Enterprise - for large enterprise corporations
4) Enablers - for enablers, channel, white label companies
