Edge computing providers

I'm looking into Edge computing at work. By Edge computing I mean running WASM programs in lots and lots of smallish computers in places near to actual people (rather than in huge cloud data centres). I think it's cool because I love Rust, and Rust is the leading language to compile to WASM.

Here are some companies providing Edge computing services:

• Fastly - good links with WASM community (hired Mozilla devs), and early adopters - custom WASM engine wasmtime.
• Cloudflare - huge, and early adopters - WASM engine is Google V8.
• AWS Lambda@Edge - docs are light on detail, but it looks like a real offering, probably.

Also-rans:

• I couldn't see how to get started on Google cloud.
• Microsoft Azure appears not to be ready for general use yet?

Who did I miss?