AtmosZero
atmoszero.energy
Actively hiring
Energy Efficiency
HVAC & Refrigeration
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Financials
Funding and backers
Total raised
$21M
1 round on record
Latest round
$21M
Series A · Feb 2024 · 2 yr ago
Team
28
US Form 5500 (plan participants) · Dec 2025 · -15% in a year
Hiring now
1
open roles
Backers
4
Engine Ventures, 2150
The money's age
Long since its last round
31 months since the last round · hiring slowed
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 2
Launched AtmosZero Emerges from Stealth to Decarbonize Industrial Boilers · atmoszero.energy
Jul 2
Partnership AtmosZero Announces Partnership with R.F. MacDonald Co. to Scale Access to Western Markets · atmoszero.energy
Feb 24
Partnership AtmosZero Announces Partnership with R.F. MacDonald Co. to Scale Access to Western Markets · streetinsider.com
Aug 27, 2025
Board appointment AtmosZero Appoints Dan Leff as Executive Chair of Board of Directors · YahooFinance
Feb 22, 2024
Raised a round Series A $21M · led by Engine Ventures · Pulse 2.0
Jun 26, 2023
Launched AtmosZero Emerges from Stealth to Decarbonize Industrial Boilers · businesswire.com
2021
Founded
Tractionpublic signals, read monthly
Web presence
top 6%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Series A | Feb 2024 | $21M | Engine Ventures lead, 2150 lead | Pulse 2.0 |
Backed byfrom the funds' portfolios and accelerator catalogs
Engine Ventures 
2150 
AENU 
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News
AtmosZero - March 2024 Halliburton Labs Finalists Pitch Day
Finalists Pitch Day with AtmosZero
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AtmosZero - March 2024 Halliburton Labs Finalists Pitch Day
March 2nd, 2026 :root { / ---- Brand colors ---- / --color-teal: #00acdd; / secondary heading accent (e.g. "Stay in-the-know") / --color-blue: #045cb4; / secondary brand blue / --color-navy: #212b43; / main headline color / --color-maroon: #960d1a; / in-c
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AtmosZero: High-efficiency, zero-emission industrial steam
AtmosZero's Boiler 2.0 is a fit-anywhere steam boiler replacement that creates the process steam you need with significantly lower energy consumption than today's boilers.
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Report
AtmosZero Stealth to Steam
Industrial innovation tends to be measured in decades, not months. Two years ago, AtmosZero emerged from stealth with an ambitious agenda to accelerate electrification of the boiler room - ASAP.
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Report
How AtmosZero can decarbonize the Fast-Moving Consumer Goods sector
Don't let your production line run out of steam.
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Report
USEA Power Sector Podcast Episode 273: AtmosZero CEO Addison Stark
USEA Power Sector Podcast, Addison Stark, CEO of industrial electric heat pump manufacturer AtmosZero, answered questions by journalist Herman K. Trabish about the role electric heat pumps can play in the U.S. shift to industrial electrification
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Report
Powering American Industry: The Economic Opportunity of Industrial Electrification
A new report from the Renewable Thermal Collaborative and the Industrial Heat Pump Alliance puts real numbers behind industrial electrification.
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Report
Les limites de la chaleur résiduelle Install Magazine
La chaleur résiduelle est généralement perçue comme la solution pour décarboner les applications thermiques. Une quantité considérable de chaleur est en effet perdue, notamment dans l'industrie. La valoriser pour alimenter d'autres processus semble donc l
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Tech stack
Technologies named in job postings at AtmosZero over the last 12 months, by layer, with the share of postings for each.
Technologies in use
1
Postings analysed
1
Stack modernity
64/100
Practices & domains
ETL/ELT
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Growth
Hiring Momentum
26/100
Slowing
Open positions
1
0 opened / 2 closed in 30 days
Median time-to-fill
97 days
faster than 16% of the market
ATS activity
Every ~3 hours
Today
Hiring Dynamics
0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
100% ▼
Activity Timeline
Added Microsoft Office to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Loveland
Loveland
United States
HQ
1 open roles 50-200 est. staff
hires for Industrial Engineering
Financials
Total raised
$21M
Latest round
Series A
Funding rounds
1
Funding rounds
| Round | Announced | Amount | |
|---|---|---|---|
| Series A | 2024 | $21M | Details |