Sarah jane friar obe (born 24 december 1972 [1]) is an irish-american business executive, who has been the chief financial officer (cfo) of openai since june 2024. Sarah friar / openai: Openai cfo sarah friar says the company's compute grew from 0. 2 gw in 2023 to ~1. 9 gw in 2025 and annualized revenue grew from $2b in 2023 to $20b+ in 2025 รขโ‚ฌ we รขโ‚ฌยฆ