Software and Technology


Provider of SaaS-based weather data and imagery solutions.

Transaction Overview

  • Represented Whether or Knot, LLC d/b/a AerisWeather in the sale to Vaisala (Hel: VAIAS).
  • AerisWeather is a subscription-based software company providing weather and environmental information. AerisWeather’s suite of global weather data and imagery solutions enables customers across a broad array of industries to harness and incorporate environmental data in their business intelligence tools, products and services.
  • Vaisala Oyj engages in the weather and environmental, and industrial measurement business serving weather related and industrial markets.

Key Observations

  • The client was looking for a strategic partner with extensive resources to grow and scale the API data network.

Drivers of Interest

  • Market-leading provider of weather data and imagery solutions.
  • SaaS/subscription model creating predictable, sticky revenue, and strong recurring free cash flow.
  • Experienced management and software development team.
  • Highly diverse base of large customers across a variety of industries.
  • Large addressable market opportunity.
  • Strong financial performance.
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Hennepin Partners LLC