Who manufactures Vega protein?

Could you elaborate on the identity of the manufacturer behind Vega protein? I'm particularly interested in knowing if it's a well-established brand in the nutrition industry or a newcomer with innovative methods. Additionally, I'm curious about the company's production processes and whether they prioritize sustainability and ethical sourcing. Lastly, I'd like to understand if Vega protein is produced in-house or if it's sourced from third-party manufacturers. Clarifying these details would greatly assist in evaluating the product's quality and reputation.