actnano is a revolutionary nanotechnology company that enables the protection of a variety of materials from water damage and harsh environmental conditions.

actnano specializes in smart coating solutions that make products water resistant.

actnano was founded in 2012 and is headquartered in Cambridge, Massachusetts.


actnano specializes in water and environmental resistant nanocoating technologies. actnano is setting a new standard for electronics protection with its commercialized water and environmental resistant nanocoating technology, Advanced nanoGuard™ (ANG).


actnano has a number of nano coatings that can be applied to electronic devices in a way that makes them water-resistant to IPx7 levels.


actnano's surface protection solutions are used by global automotive and consumer electronics OEMs and Tier-1 suppliers. Its nanoGUARD technologies are currently protecting electronics on over 2 million production vehicles.


actnano is backed by BMW i Ventures, Emerald Technology Ventures, HELLA Ventures, TDK Ventures, Material Impact, Henkel Tech Ventures, GC Ventures America, Ireon Ventures, and others. The company raised $21.75M in Series B round on Nov 30, 2021. This brings actnano's total funding to $33.75M to date.



  • Year founded: 2012
  • Funding Info: $33.75M over 3 Rounds (Latest Funding Type: Series B)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: Cambridge
  • State: Massachusetts
  • Country: United States
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