The document discusses the top 5 intranet platforms for 2021: Saketa Intranet Suite, Powell 365, Beezy, Valo Intranet Suite, and Microsoft VIVA. It provides brief descriptions of each platform, noting their focuses on areas like personalization, collaboration, device adaptability, and bringing digital workplaces closer. The document concludes by offering help from Saketa to organizations still unsure which option best suits their needs.