Hannah Todd is a Product Mgr. at Saltire Software at Saltire Software. She possess expertise in product management, product marketing, product development, enterprise software, go to market strategy and 19 more skills. Colleagues describe her as "Hannah is the glue holding together one of the most important small companies in mathematics, Saltire Software. Her team has developed Geometry Expressions, a novel constraint-based approach to visual mathematics. Besides this she has a background in biochemistry so we are talking one smart cookie. In spite of this she remains personable, diligent and effective to the last detail. In the swirl of companies changing the world, hers is at the center of the universe."