When was WeatherXM founded?

WeatherXM was founded in 2021 and raised its 1st funding round 1 year after it was founded.

Where is WeatherXM located?

WeatherXM is headquartered in Athens, Greece.

Who is the current CEO of WeatherXM?

Manolis Nikiforakis of WeatherXM. They have also founded 1 company.

How many employees does WeatherXM have?

As of Oct 31, 2026, the latest employee count at WeatherXM is 9.

Is WeatherXM a funded company?

WeatherXM is a funded company, having raised a total of $12.7M across 3 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Jun 30, 2022.

When was the latest funding round of WeatherXM?

WeatherXM's latest funding was a $***** ICO round on May 30, 2024, with participation from 0 investor.

Where does WeatherXM rank among its competitors?

WeatherXM ranks 3rd amongst 23 active competitors, of which 6 are funded. It stands 5th in terms of total funding among its competitors. The most recent competitor to raise funding was Spire, which secured $70M in Apr, 2026.

Who are the top competitors of WeatherXM?

WeatherXM's top competitors include Spire, PlanetiQ and GeoOptics. Among them, Spire secured the most recent funding round in April, 2026.

WeatherXM - 2026 Company Profile, Team, Funding & Competitors

WeatherXM is a series A company based in Athens (Greece), founded in 2021 by Manolis Nikiforakis and Nikos Tsiligaridis. It operates as an Online weather forecasting data mining. WeatherXM has raised $12.7M in funding from Placeholder and Faction VC. The company has 23 active competitors, including 6 funded and 1 that has exited. Its top competitors include companies like Spire, PlanetiQ and GeoOptics.

Company Details

Online weather forecasting data mining. It offers tools to compare information acquired from different sources aggregates and compares third-party weather forecasts with real-time environmental conditions in order to measure forecasting accuracy per location and forecasting provider. Additionally, it offers features such as collecting weather data through individual stations. It is available to download from google play and the apple store.

Website: weatherxm.com
Social
Email ID: *****@weatherxm.com

Key Metrics

Founded Year

2021

Location

Athens, Greece

Stage

Series A

Total Funding

$12.7M in 3 rounds

Latest Funding Round

ICO, May 30, 2024, $*****

Investors

Placeholder & 14 more

Ranked

3^rd among 23 active competitors

Employee Count

9 as on Oct 31, 2026

Similar Companies

Spire & 22 more

View WeatherXM's full profile

WeatherXM has raised a total funding of $12.7M over 3 rounds. Its first funding round was on Jun 30, 2022. WeatherXM has 14 institutional investors and 1 angel investor.

Here is the list of recent funding rounds of WeatherXM:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
May 30, 2024	6048269	ICO	8793089	2830312	3324303	1895235
May 22, 2024	4031154	Series A	2970112	8524469	9152708	Protocol Labs & 11 more
Jun 30, 2022	2192189	Seed	4599291	7516552	Placeholder	ConsenSys Mesh & 5 more

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View details of WeatherXM's funding rounds and investors

The founders of WeatherXM are Manolis Nikiforakis and Nikos Tsiligaridis. Manolis Nikiforakis is the CEO of WeatherXM.

Here are the details of WeatherXM's key team members:

Manolis Nikiforakis: Co-Founder & CEO of WeatherXM and founder of 1 other company.
Nikos Tsiligaridis: Co-Founder of WeatherXM.

View details of WeatherXM's Founder profiles and Board Members

WeatherXM's employee count trend

WeatherXM has 9 employees as of Oct 26. Here is WeatherXM's employee count trend over the years:

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Top competitors of WeatherXM include Spire, PlanetiQ and GeoOptics. Here is the list of Top 10 competitors of WeatherXM, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Spire 2012, San Francisco (United States), Acquired	Provider of space-based data, analytics, and space services using a large nanosatellite constellation in low orbit	$246M	Bessemer Venture Partners, RRE Ventures & 40 others	67/100
2nd	PlanetiQ 2012, Golden (United States), Series B	Provider of space-based weather data and radio frequency sensing solutions	$31.4M	New Science Ventures, AV8 Ventures & 13 others	57/100
3rd	WeatherXM 2021, Athens (Greece), Series A	Online weather forecasting data mining	$12.7M	Placeholder, SOSV & 13 others	46/100
4th	GeoOptics 2006, Pasadena (United States), Series B	Provider of Earth observation data and related analysis for various sectors	$22.9M	-	44/100
5th	Planalytics 1996, Berwyn (United States), Series A	Weather Analytics Platform for Enterprise	$25.9M	TL Ventures, Wynnefield Capital & 2 others	41/100
6th	WeGaw 2016, Morges (Switzerland), Seed	Real-time data provider for climate change adaptation	$1.1M	Great Stuff Ventures, Katapult & 10 others	36/100
7th	MESPAC 2022, Torino (Italy), Seed	Provider of metocean data and analysis for offshore wind and ocean energy	-	Axon Partners Group, Galaxia & 3 others	35/100
8th	Applied Science Innovations 2024, Hyderabad (India), Unfunded	Provider of climate risk intelligence platform powered by data and AI	-	-	31/100
9th	Seniverse 2006, Beijing (China), Unfunded	Weather data provider with marketing insights	-	-	29/100
10th	SaukValleyWeather.com 2015, Sterling (United States), Unfunded	Weather forecasting data provider	-	-	29/100