Philter Labs, a San Diego, CA-based company advancing micro-sized personal air filters to eliminate the impacts of secondhand smoke, raised $1m in funding.

Led by CEO Christos Nicolaidis, Philter Labs is a technology-enabled filtration company advancing micro-sized personal air filters to eliminate the impacts of secondhand smoke.

Philter Labs has half a dozen filed patents in the works and two recently approved to support a line of environmentally friendly products the company plans to announce in the coming months.

In 2018 and 2019, Philter Labs, Inc. received $1 million in seed financing from Bravos Capital and Explorer Equity.

Philter Labs is currently engaged in a pre-Series A funding round to accelerate product development and support launches of new, first-of-its-kind products. | To read full story, visit https://startuparound.com/read/1585859412.516472/Philter-Labs-Raises-$1M-in-Funding?ref=audio_experience