When was Tomorrow.io founded?

Tomorrow.io was founded in 2016 and became a unicorn in 2026, reaching the milestone in 10 years. It raised its 1st funding round 1 year after its incorporation.

Where is Tomorrow.io located?

Tomorrow.io is headquartered in Boston, United States. It is registered at 314 Main Street, Suite 1200 Cambridge, MA 02142.

Who is the current CEO of Tomorrow.io?

Shimon Elkabetz of Tomorrow.io. They have also founded 1 company.

Which legal entities is Tomorrow.io associated with?

Tomorrow.io is associated with The Tomorrow Companies Inc. and 2 others.

How many employees does Tomorrow.io have?

As of Aug 31, 2026, the latest employee count at Tomorrow.io is 227.

Is Tomorrow.io a funded company?

Tomorrow.io is a funded company, having raised a total of $425M across 6 funding rounds to date. The company's 1st funding round was raised for an undisclosed amount in a Seed round on 2017.

How much is Tomorrow.io worth?

The latest valuation of Tomorrow.io is $1B as of May 18, 2026.

When was the latest funding round of Tomorrow.io?

Tomorrow.io's latest funding was a $35M Series F round on May 18, 2026, with participation from 2 investors.

Is Tomorrow.io a Air Pollution Management Tech company?

The primary sectors of Tomorrow.io are Air Pollution Management Tech and Artificial Intelligence.

Where does Tomorrow.io rank among its competitors?

Tomorrow.io ranks 1st amongst 774 active competitors, of which 46 are funded. It stands 1st in terms of total funding among its competitors. The most recent competitor to raise funding was Perry Weather, which secured $110M in Sep, 2026.

Who are the top competitors of Tomorrow.io?

Tomorrow.io's top competitors include Weathernews, WindBorne Systems and Perry Weather. Among them, Perry Weather secured the most recent funding round in September, 2026.

Tomorrow.io - 2026 Company Profile, Team, Funding & Competitors

Tomorrow.io is a series F company based in Boston (United States), founded in 2016 by Shimon Elkabetz, Itai Zlotnik and Hagit Messer. It operates as an AI-powered weather intelligence platform using satellites for real-time forecasting. Tomorrow.io has raised $425M in funding from investors like Activate Capital, Stonecourt Capital and HarbourVest Partners, with a current valuation of $1B. The company has 774 active competitors, including 46 funded and 30 that have exited. Its top competitors include companies like Weathernews, WindBorne Systems and Perry Weather.

Sectors and market segments that Tomorrow.io operate in

Tomorrow.io serves in the Environment Tech, Sustainability Tech, Native AI market segments.The primary business model of Tomorrow.io are:

Company Details

AI-powered weather intelligence platform using satellites for real-time forecasting. It combines satellite data, machine learning, and real-time atmospheric modeling to deliver hyperlocal forecasts and predictive insights. It helps industries like aviation, energy, logistics, and insurance anticipate weather risks and automate operational decisions.

Website: www.tomorrow.io/
Social
Email ID: *****@tomorrow.io
Registered Address: 314 Main Street, Suite 1200 Cambridge, MA 02142

Key Metrics

Founded Year

2016

Location

Boston, United States

Stage

Series F

Total Funding

$425M in 6 rounds

Latest Funding Round

Series F, May 18, 2026, $35M

Post Money Valuation

$1B as on May 18, 2026

Investors

Activate Capital & 33 more

Ranked

1^st among 774 active competitors

Employee Count

227 as on Aug 31, 2026

Similar Companies

SoundHound & 5149 more

View Tomorrow.io's full profile

Tomorrow.io is associated with 3 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
The Tomorrow Companies Inc. CIN: 61-1778389 , United States, Active	Apr 05, 2021	-	115 (As on Dec 31, 2022)	-
THE TOMORROW COMPANIES INC. CIN: 61-1778389 , United States, Active	Apr 04, 2017	-	-	-
CLIMACELL INC. CIN: 611778389 , United States, Active	Dec 31, 1999	-	94 (As on Dec 31, 2024)	-

Tomorrow.io has raised a total funding of $425M over 6 rounds. Its first funding round was on 2017. Its latest funding round was a Series F round on May 18, 2026 for $35M. 2 investors participated in its latest round. Tomorrow.io has 34 institutional investors.

Here is the list of recent funding rounds of Tomorrow.io:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
May 18, 2026	$35M	Series F	-	-	-	Pitango, Harel Group
Feb 03, 2026	$175M	Series F	$1B	-	Stonecourt Capital, HarbourVest Partners	-
Sep 06, 2023	$22M	Series E	-	-	Activate Capital	Lumir Ventures, MoreTech Ventures, Shavit Capital

Access funding benchmarks and valuations. Sign up today!

View details of Tomorrow.io's funding rounds and investors

The founders of Tomorrow.io are Shimon Elkabetz, Itai Zlotnik and Hagit Messer. Shimon Elkabetz is the CEO of Tomorrow.io.

Here are the details of Tomorrow.io's key team members:

Shimon Elkabetz: Co-Founder & CEO of Tomorrow.io and founder of 1 other company. They serve on the board of 1 company.
Contact Info: 2 email addresses
Itai Zlotnik: CCO, Co-Founder of Tomorrow.io. They serve on the board of 1 company.
Hagit Messer: Co-Founder of Tomorrow.io.

Tomorrow.io's Board of Directors

Tomorrow.io's board has 8 active members. Reed Sturtevant, Shimon Elkabetz, Chris Cheever, Itai Zlotnik, Philippe Schwartz, Eyal Shavit, Richard Boyle and Rei Goffer are independent board members.

Here is the list of Tomorrow.io's board of directors:

Name	Type	Representing	Status	Duration
Reed Sturtevant	Independent board member	-	Current	9y 11m
Shimon Elkabetz	Independent board member	-	Current	9y 11m
Chris Cheever	Independent board member	-	Current	8y 9m
Itai Zlotnik	Independent board member	-	Current	9y 11m
Philippe Schwartz	Independent board member	-	Current	9y 4m
Eyal Shavit	Independent board member	-	Current	9y 11m
Richard Boyle	Independent board member	-	Current	8y 9m
Rei Goffer	Independent board member	-	Current	9y 11m

View details of Tomorrow.io's Founder profiles and Board Members

Tomorrow.io's employee count trend

Tomorrow.io has 227 employees as of Aug 26. Here is Tomorrow.io's employee count trend over the years:

Uncover Tomorrow.io's growth story! Sign up today!

Access Tracxn on any website

Our Google Chrome extension lets you view company details while browsing their websites

Install Tracxn Extension

Top competitors of Tomorrow.io include Weathernews, WindBorne Systems and Perry Weather. Here is the list of Top 10 competitors of Tomorrow.io, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Tomorrow.io 2016, Boston (United States), Series F	AI-powered weather intelligence platform using satellites for real-time forecasting	$425M	HarbourVest Partners, Trinity Capital & 32 others	77/100
2nd	Weathernews 1986, Chiba (Japan), Public	Provider of weather forecasts including temperature, wind, humidity, and UV index	-	Elaia	65/100
3rd	WindBorne Systems 2019, Palo Alto (United States), Series B	AI-powered models and a global network of long-duration smart balloons	$62M	Khosla Ventures, Galvanize & 9 others	63/100
4th	Perry Weather 2012, Dallas (United States), Series C	Provider of mobile app for weather forecasting	$131M	Arthur Ventures, Silversmith & 1 others	62/100
5th	Jupiter Intelligence 2017, San Mateo (United States), Series C	Platform offering predictive analytics solution	$86M	DCVC, Elemental & 18 others	62/100
6th	Clarasight 2021, New York City (United States), Series A	Cloud based carbon data management and analysis software	$21.1M	Climate Capital, XYZ Venture Capital & 10 others	60/100
7th	Sensible Weather 2019, Santa Monica (United States), Series A	Provider of weather guarantees for travel and outdoor experiences. It offers proactive reimbursements to customers if inclement weather disrupts their pre-booked trips or activities. The service integrates directly with various travel and hospitality partners, allowing customers to add a weather guarantee during the booking process. Reimbursements are automated based on weather forecasts, eliminating the need for claims processes. The company covers a range of experiences, including hotels, resorts, camping, golf, skiing, and live events.	$20M	Industry Ventures, Amex Ventures & 12 others	60/100
8th	Atmo 2019, San Francisco (United States), Series A	Offering AI based weather forecasting solutions	$19.7M	Sound Ventures, Signia Venture Partners & 11 others	59/100
9th	WRMS 2004, Gurugram (India), Seed	Provider of tech-enabled solutions for farmers	$2.25M	UPL, SIDBI Venture Capital & 21 others	57/100
10th	Rainbow Meteo Technologies 1974, Binasco (Italy), Seed	Limited information available	$7M	Streamlined Ventures, EBRD & 4 others	57/100