Mark Donertas

Jon Cross

Screened

Executive Operations & Product Leader specializing in Ads, customer experience, and go-to-market

Saratoga, CA21y exp

“COO of Greenopia (pre-seed, pre-revenue) who has built the company’s operational foundation over the past 18 months—supporting fundraising, SEC/crowdfunding setup, and coordinating app and self-serve business onboarding/assessment systems. Brings a metrics-driven operating approach (OKRs, balancing metrics/unit economics) and has advised other startups (e.g., sports betting) to refocus effort on the highest-value customer segments.”

“Hardware operations and supply chain leader in a startup environment with strong exposure to fundraising dynamics, board-level reporting, and the financial impact of manufacturing and inventory decisions. Has spent several years in Silicon Valley managing teams at scale and brings a rare blend of operational depth, strategic awareness, and entrepreneurial ambition.”

“Full-desk recruiter with experience at Meta supporting the AR Glasses org, including a difficult Staff-level ML Engineer search. Uses competitor mapping (e.g., Snap/Microsoft/Google/Apple) and multi-channel passive sourcing (LinkedIn Recruiter, SeekOut, GitHub, Quora, network) while running a metrics-driven cadence with hiring managers and strong candidate advocacy.”