When was Gelion Technologies founded?

Gelion Technologies was founded in 2015 and raised its 1st funding round 6 years after it was founded.

Where is Gelion Technologies located?

Gelion Technologies is headquartered in Sydney, Australia.

How many employees does Gelion Technologies have?

As of Oct 31, 2026, the latest employee count at Gelion Technologies is 40.

Is Gelion Technologies a funded company?

Gelion Technologies is a funded company, having raised a total of $27M across 2 funding rounds to date. The company's 1st funding round was a $***** Series B round, raised on 2021.

When was the latest funding round of Gelion Technologies?

Gelion Technologies' latest funding was a $***** Post IPO round on Apr 17, 2025, with participation from 0 investor.

What is the annual revenue of Gelion Technologies?

Annual revenue of Gelion Technologies is between $1M and $10M as on Jun 30, 2023

Where does Gelion Technologies rank among its competitors?

Gelion Technologies ranks 1st amongst 17 active competitors, of which 8 are funded. It stands 3rd in terms of total funding among its competitors. The most recent competitor to raise funding was COSMOS LAB, which secured $15.5M in Aug, 2026.

Who are the top competitors of Gelion Technologies?

Gelion Technologies' top competitors include Offgrid Energy Labs, EnZinc and Enerpoly. Among them, COSMOS LAB secured the most recent funding round in August, 2026.

Gelion Technologies - 2026 Company Profile, Team, Funding, Competitors & Financials

Gelion Technologies is a public company based in Sydney (Australia), founded in 2015 by John Wood, Thomas Maschmeyer and Donald Hector. It operates as a Developer of battery technology and energy storage integration solutions. Gelion Technologies has raised $27M in funding. The company has 17 active competitors, including 8 funded and 2 that have exited. Its top competitors include companies like Offgrid Energy Labs, EnZinc and Enerpoly.

Company Details

Developer of battery technology and energy storage integration solutions. It focuses on lithium-sulfur and sodium-sulfur battery development. The company also provides battery energy storage system integration. It offers recycling solutions for lithium-ion batteries.

Website: gelion.com
Email ID: *****@gelion.com
Phone Number: +61 **********

Key Metrics

Founded Year

2015

Location

Sydney, Australia

Stage

Public

Total Funding

$27M in 2 rounds

Latest Funding Round

Post IPO, Apr 17, 2025, $*****

Investors

Marbruck Investments & 3 more

Ranked

1^st among 17 active competitors

Annual Revenue

$1M - $10M as on Jun 30, 2023

Employee Count

40 as on Oct 31, 2026

Investment & Acquisitions

Oxlid

Similar Companies

Offgrid Energy Labs & 13 more

Exit Details

Public

View Gelion Technologies' full profile

Gelion Technologies is associated with 1 legal entity given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Reports
Gelion Technologies Pty Ltd CIN: 604926098 , Australia, Active	Mar 24, 2015	$1M - $10M (As on Jun 30, 2023)	50 (As on Dec 31, 2024)

Gelion Technologies got listed on Nov 30, 2021.

Click here to take a look at Gelion Technologies's IPO in detail

Gelion Technologies has raised a total funding of $27M over 2 rounds. Its first funding round was on 2021. Gelion Technologies has 4 institutional investors.

Here is the list of recent funding rounds of Gelion Technologies:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Apr 17, 2025	7352509	Post IPO	7699243	5417819	1903212	7817990
2021	3747	Series B	2060	3664	6847	5348

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View details of Gelion Technologies's funding rounds and investors

The founders of Gelion Technologies are John Wood, Thomas Maschmeyer and Donald Hector.

Here are the details of Gelion Technologies' key team members:

John Wood: Founder of Gelion Technologies. They are also an angel investor in 1 startup.
Thomas Maschmeyer: Founder of Gelion Technologies.
Donald Hector: Co-Founder & Director of Gelion Technologies.
Contact Info: 1 email address

View details of Gelion Technologies's Founder profiles and Board Members

Gelion Technologies' employee count trend

Gelion Technologies has 40 employees as of Oct 26. Here is Gelion Technologies's employee count trend over the years:

Employee count trend for Gelion Technologies

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Top competitors of Gelion Technologies include Offgrid Energy Labs, EnZinc and Enerpoly. Here is the list of Top 10 competitors of Gelion Technologies, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Gelion Technologies 2015, Sydney (Australia), Public	Developer of battery technology and energy storage integration solutions	$27M	Marbruck Investments, Infratech Growth Partners ... & 2 others	58/100
2nd	Offgrid Energy Labs 2018, Gurugram (India), Series A	Developer of zinc-bromide batteries for long-duration energy storage	$15M	Ankur Capital, Action Potential Venture Capital ... & 4 others	54/100
3rd	EnZinc 2009, San Francisco (United States), Series A	Developer of rechargeable zinc anode batteries	$12.8M	3x5 Partners, TO VC & 4 others	47/100
4th	Enerpoly 2018, Stockholm (Sweden), Seed	Manufacturer of zinc-ion batteries	$1.98M	Vinnova, EIC Fund & 7 others	42/100
5th	Zafsys 2011, Columbia Falls (United States), Series B	Developer of nickel zinc and zinc air battery technologies	$44.9M	Holt Ventures, Catalus Capital & 4 others	42/100
6th	Imprint Energy 2010, Alameda (United States), Series A	Zinc-based rechargeable batteries	$16.2M	Phoenix Venture Partners, AME Cloud Ventures ... & 10 others	42/100
7th	COSMOS LAB 2021, Bucheon-si (South Korea), Series A	Battery manufacturer specializing in custom battery cells for various applications	$15.5M	Smile Gate Investment	36/100
8th	Salient Energy 2016, Dartmouth (Canada), Seed	Provider of zinc-ion batteries	$100K	Techstars, Innovacorp & 5 others	36/100
9th	Coulomb Technology 2007, Meridian (United States), Series C	Provider of zinc-ion cells	$74.8M	-	30/100
10th	ZPower Battery 1996, Camarillo (United States), Unfunded	Silver-Zinc micro batteries for portable products	-	-	30/100

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Gelion Technologies has acquired Oxlid. Gelion Technologies has not made any investments as of now.

Here is the latest report on Gelion Technologies's sector:

Free

Energy Storage Tech - Sector Report

Edition: August, 2026 (89 Pages)

View all reports related to Gelion Technologies

Media has covered Gelion Technologies for a total of 10 events in the last 1 year, 5 of them have been about company updates and 3 about partnerships.