About
What Vertical Brief covers, who it is for and how to reach us.
Vertical Brief covers one industry: electric vertical takeoff and landing aircraft, and the companies trying to put them into service.
We follow the story through the documents it leaves behind. That means certification records and regulator notices, SEC filings, court dockets and the companies’ own releases. Every piece links the documents it rests on, so you can read them yourself.
What we cover
- Regulation: type certification, operating rules and the agencies that write them.
- Manufacturing: factories, supply chains and production rates.
- Capital: funding rounds, cash runways and the public stocks.
- Litigation: the lawsuits between companies and the people in them.
We also keep profiles of the companies and aircraft we write about, updated as new filings come in.
When we publish
New pieces run on Mondays, Wednesdays and Fridays. The Weekly Brief, a free email, collects the week’s pieces and the market close in one digest.
Who publishes Vertical Brief
[Publisher: who owns and publishes Vertical Brief, in one or two sentences.]
[Disclosures: any business ties to companies we cover, or a line saying there are none.]
Contact
For tips, questions or anything else, write to [contact email]. To report an error, see Corrections.
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The week's pieces and the market close in one digest. Free.