I don't think this question makes sense.

Netflix is clearly a "technology + entertainment" company.

The "technology" distinction isn't mutually exclusive with another vertical—exactly the opposite. Companies can outmaneuver competitors by applying "technology" to a specific vertical. The reason Netflix has been able to crush competitors is both because they get entertainment AND because they get technology.

The only pure "technology" companies I can think of are developer tooling products, or research labs.