5.0Feb 5, 2019Anonymous employeeFormer employee, more than 1 yearRecommendCEO approvalBusiness outlookProsReally cool, growing company with lots of interesting ideasConsGrowing so some growing pains.Show morePenumbra Response7yThanks for the review and feedback. It is great to hear about your positive experience. Good luck with future endeavors!Show more
5.0Jun 14, 2026Lab technicianFormer contractor, less than 1 yearAlameda, CARecommendCEO approvalBusiness outlookProsFriendly people and everyone wants to helpConsWork can be hard if you aren’t used to doing difficult thingsShow moreHelpfulShare
5.0Jun 12, 2026Sr. manager itCurrent employee, more than 8 yearsAlameda, CARecommendCEO approvalBusiness outlookProsGreat for self starters - sink or swim!ConsHigh growth environment isn’t for everybodyShow moreHelpfulShare
