Marketing & Communications StartupApeel Startup in the Guardian by Axel BarrettOctober 17, 2021May 10, 2023 The California startup is now estimated at $ 2 bn. Subscribe Now! This content is only available to paid subscribers. Buy a subscription today. More Info buy Log in Share this:TweetLike this:Like Loading... Echo Instruments, Technology to Measure & Analyse Plastic Biodegradation (FREE) Related