When was FLEXNODE founded?

FLEXNODE was founded in 2019 and raised its 1st funding round 4 years after it was founded.

Where is FLEXNODE located?

FLEXNODE is headquartered in Bethesda, United States.

How many employees does FLEXNODE have?

As of May 31, 2026, the latest employee count at FLEXNODE is 24.

Is FLEXNODE a funded company?

FLEXNODE is a funded company, having raised a total of $9.5M across 3 funding rounds to date. The company's 1st funding round was a $***** Grant (prize money) round, raised on May 09, 2023.

When was the latest funding round of FLEXNODE?

FLEXNODE's latest funding was a $***** Seed round on Feb 27, 2024, with participation from 5 investors. Its primary sector is Data Center Infrastructure. In United States, the Data Center Infrastructure sector has seen $6.47B in funding in 2026 to date.

Where does FLEXNODE rank among its competitors?

FLEXNODE ranks 10th amongst 104 active competitors, of which 20 are funded. It stands 9th in terms of total funding among its competitors. The most recent competitor to raise funding was ZutaCore, which secured $100M in Jun, 2026.

Who are the top competitors of FLEXNODE?

FLEXNODE's top competitors include Submer, Green Revolution Cooling and Corintis. Among them, ZutaCore secured the most recent funding round in June, 2026.

FLEXNODE - 2026 Company Profile, Funding & Competitors

FLEXNODE is a seed company based in Bethesda (United States), founded in 2019. It operates as a Platform offering data center cooling system. FLEXNODE has raised $9.5M in funding from TEDCO and Zacua Ventures. The company has 104 active competitors, including 20 funded and 9 that have exited. Its top competitors include companies like Submer, Green Revolution Cooling and Corintis.

Key Metrics

Founded Year

2019

Location

Bethesda, United States

Stage

Seed

Total Funding

$9.5M in 3 rounds

Latest Funding Round

Seed, Feb 27, 2024, $*****

Investors

TEDCO & 6 more

Ranked

10^th among 104 active competitors

Employee Count

24 as on May 31, 2026

Similar Companies

Submer & 102 more

View FLEXNODE's full profile

FLEXNODE has raised a total funding of $9.5M over 3 rounds. Its first funding round was on May 09, 2023. Its latest funding round was a Seed round on Feb 27, 2024 for $*****. 5 investors participated in its latest round. FLEXNODE has 7 institutional investors.

Here is the list of recent funding rounds of FLEXNODE:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Feb 27, 2024	8067658	Seed	5213390	3909111	7114299	2469610
Sep 26, 2023	9281378	Seed	2351835	9494674	2951771	7165552
May 09, 2023	6818950	Grant (prize money)	8466441	8001962	9755207	DOE

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View details of FLEXNODE's funding rounds and investors

FLEXNODE's employee count trend

FLEXNODE has 24 employees as of May 26. Here is FLEXNODE's employee count trend over the years:

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Top competitors of FLEXNODE include Submer, Green Revolution Cooling and Corintis. Here is the list of Top 10 competitors of FLEXNODE, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Submer 2015, Barcelona (Spain), Series C	Manufacturer of liquid cooling systems for high density datacenter infrastructure	$102M	M&G, Planet First Partners & 7 others	64/100
2nd	Green Revolution Cooling 2009, Austin (United States), Series C	Provider of oil immersion cooling for data centers	$43M	SK Lubricants, SBIR & 1 others	60/100
3rd	Corintis 2022, Lausanne (Switzerland), Series B	Manufacturer of microfluidic cold plates for high power chip cooling	$53.2M	Applied Digital, BlueYard & 7 others	59/100
4th	ZutaCore 2016, San Jose (United States), Series C	Provider of waterless liquid cooling solutions for artificial intelligence and computing	$100M	Mitsubishi, Carrier & 11 others	59/100
5th	CoolIT Systems 2001, Calgary (Canada), Acquired	Manufacturer of liquid cooling systems for data centers and servers	$6.48M	Inovia Capital, BDC & 6 others	58/100
6th	LiquidStack 2012, Carrollton (United States), Acquired	Platform offering data center cooling solutions	$35M	Tiger Global Management, Trane Technologies ... & 1 others	58/100
7th	Accelsius 2022, Austin (United States), Series B	Developer of two-phase direct-to-chip liquid cooling systems for data centers	$169M	Johnson Controls, Legrand & 1 others	58/100
8th	Iceotope 2005, Sheffield (United Kingdom), Series B	Manufacturer of precision liquid cooling systems for computer hardware components	$107M	Aster, Barclays & 20 others	57/100
9th	Carbice 2011, Atlanta (United States), Series B	Provider of carbon nanomaterial-based thermal interface materials	$35.3M	TechSquare Labs, Downing Ventures & 10 others	56/100
10th	FLEXNODE 2019, Bethesda (United States), Seed	Platform offering data center cooling system	$9.5M	DOE, TEDCO & 5 others	52/100