Sealed is a climate tech company on a mission to stop home energy waste and electrify all homes. 

Sealed is transforming energy, finance and home improvement to deliver clean air and comfort with less energy.

Sealed was founded in 2012 by Andy Frank, with Lauren Salz. The company is headquartered in New York, New York.


Sealed designs, manages and finances home weatherization and electrification projects, making it easy and affordable for people to be more comfortable while using less energy.


Sealed's proven holistic approach can reduce energy use by 50% and take a home completely off of fossil fuels with upgrades like high-performance insulation, air sealing, and heat pump HVAC.


Sealed's performance-based financing is built on patent-pending machine learning algorithm that uses real usage and consumption data to accurately predict energy use and savings.


Sealed is backed by Fifth Wall Climate Technology Fund, CityRock Venture Partners, FootPrint Coalition, Cyrus Capital, Keyframe Capital, and others. The company raised raised an additional $29.5M in Series B on Apr 28, 2022. This is an extension of their previous $16M raised in Jun 2021, bringing the round total to $45.5M. The additional investment brings Sealed's total funding to $67.5M to date.



  • Year founded: 2012
  • Funding Info: $67.5M over 5 Rounds (Latest Funding Type: Series B)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: New York City
  • State: New York
  • Country: United States
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