SRFM vs WKEY Comparison

Surf Air Mobility Inc is a regional air mobility platform operating commuter airlines in the United States and expanding an on-demand charter marketplace for passengers in the U.S. and globally. It is also focused on developing a proprietary aviation software, aircraft electrification powertrain technology and services to enable electrification across the regional air mobility sector. The company operates in a single reportable segment, Air Mobility. The Air Mobility segment derives revenue from operating scheduled commercial air service flights, which are sold to the public mainly on a per-seat basis; through subsidized EAS revenue awards from the Department of Transportation; and by operating on-demand flights for customers on an ad-hoc, by request basis.

WISeKey International Holding Ltd is a cybersecurity company focused on delivering integrated security solutions for the Internet of Things and digital identity ecosystems. It integrates secure semiconductors, cybersecurity software, and a globally recognized Root of Trust (RoT) into products and services that protect users, devices, data and transactions in the internet-connected world. It has two business segments. The IoT segment, which is the key revenue driver, generates revenue from the sale of semiconductor's secure chips. The mPKI segment generates revenues from Digital Certificates, It derives maximum revenue from IoT segment.