InVision, a NYC-based provider of prototyping software for web and mobile application designers, has closed a $1.5m round of seed funding.
Backers include FirstMark Capital.
The company intends to use the funding to improve the product, expand its marketing efforts and grow its customer base.
First launched in June of 2011 by Clark Valberg, InVision’s platform allows design teams to create interactive prototypes of web and mobile applications and gather instant feedback from key stakeholders through social and collaborative capabilities.
Customers include startups and Fortune 500 brands such as Google, eBay, Zappos and Whole Foods.
The company is currently hiring (http://www.invisionapp.com/jobs).