Gradient Comfort

Gradient Comfort

Gradient window heat pumps are a modern and energy efficient solution to window and whole home air conditioning, that cools, heats, and never blocks your view. The latest innovative HVAC solution that services four seasons with just one system.

Est. revenue
$10M–$20M
Total raised
$58M
Latest round
Series A
Employees
49

Funding & revenue at Gradient Comfort

How well capitalized the business is — useful context before you scope a fractional engagement or negotiate a rate.

Estimated annual revenue

$10M–$20M

Modeled range, not company-reported

Total capital raised

$58M

18 known investors

Latest round

Series A · $9.5M

Feb 2024

Investors

Ajax StrategiesAt One VenturesCalifornia Energy CommissionClimate CapitalClimate InvestmentClimate Tech CircleCollaborative FundDangerous VenturesElemental ImpactImpact Science VenturesPRIME CoalitionPrime Impact FundSFV CapitalSafar PartnersShared Future FundThird SphereURBAN-XUS Department of Energy

Growth signals

How fast Gradient Comfort is adding people, roles, and audience.

Employees

49

Reported band 51-200

LinkedIn followers

10.5K

+12.9% year over year

Headcount change

MoM
-2%
-1 people
QoQ
-2%
-1 people
6mo
-15.5%
-9 people
YoY
-22.2%
-14 people
2yr
-34.7%
-26 people

Team composition

Where Gradient Comfort concentrates its people — a read on which function a fractional leader would plug into.

By function

  • Engineering1122%
  • Operations816%
  • Sales714%
  • Business Development714%
  • Support36%
  • Marketing24%
  • Product Management24%
  • Program And Project Management24%

By region

  • United States43
  • California, United States27
  • San Francisco Bay Area26
  • San Francisco, CA17
  • Greater Boston5
  • Massachusetts, United States4

Inside Gradient Comfort

What the business focuses on, where it operates, and how employees rate it.

Specialties

HardwareSoftwareEnergy

Categories

Clean EnergyConsumer ElectronicsElectronicsConsumer Product ManufacturingManufacturing

Markets

PRIVATE

Competitors

Companies in the same market as Gradient Comfort.

https://purpose-green.comhttps://www.linkedin.com/redir/suspicious-page?url=https%3A%2F%2Fwww%2eheatgeek%2ecom%2Fhttp://climatenexus.org/https://vulcanip.com/https://www.gradientexperience.com/http://www.katricktechnologies.comhttp://gigablue.cohttp://zephinc.comhttp://www.airxchange.comhttp://www.gshp.org.ukhttp://www.mercurybiomed.comhttp://caldwellfirstnation.cahttps://www.carbonaxion.comhttp://www.converlight.comhttps://colt-info.com/https://kugu.de

Gradient Comfort in the news

Recent coverage picked up alongside the firmographic refresh.

No open roles right now — view past roles below

Funding, revenue, headcount, and hiring figures are third-party estimates from public sources and are not confirmed by the company. Last refreshed September 25, 2026.

About this page

This company page is automatically generated based on publicly available job postings. Company information is sourced from publicly available data and may not be complete. If you represent Gradient Comfort, you can claim this page to manage and enhance it.