B2B CDP Leadspace has raised a $46 million round, bringing their total to $107 million. The company specializes in enterprise-scale deployments with clients including Salesforce, American Express, Zoom, Microsoft, and Verizon.
Open source, highly secure collaboration platform Rocket.Chat has raised $19 million, more than double its previous total of $7.9 million. The system positions itself as a Slack alternative that supports all types of communications, integrates easily with other platforms, and protects privacy by letting users host their own data. The Brazil-based company says the system is installed on 845,000 servers in 150 countries.
Twitter has purchased email newsletter technology vendor Revue. It may seem an odd adjunct to Twitter’s core business, but the company points out that many journalists rely on Twitter as a source and outlet, so newsletters will help them further interact with their audiences.
Amazon advertisers can now measure results outside of Amazon stores using a new service from Stackline and Gigi. Gigi will enable unified audience buying for Amazon Marketing Cloud and Amazon DSP, which run ads in Amazon’s online stores and streaming TV channels such as Prime Video. Stackline’s panel-based multi-retailer attribution will track customer behavior across Amazon, Walmart, Target, and other major online or in-store retailers.